Cancer is a serious disease during which a malignant tumor is formed in the body, which has symptoms characteristic only of it, as well as nonspecific signs. By listening to your body, you can diagnose the disease at an early stage and begin treatment immediately. After all, it is very important to recognize the disease when everything can still be corrected and saved. human life. Any sudden change in health should be a reason to consult a doctor. Sudden weight loss elevated temperature without visible reasons, changes in skin color can be signs of either cancer or another disease. You should not self-medicate, wait until it goes away on its own, it is better to contact a specialist and get tested.

Attention, cancer: symptoms and signs!

If diarrhea or constipation has become normal, and the color and volume of stool have changed, then these are the first signs of colon cancer.

If the process of urination has become frequent and painful, and there are traces of blood in the urine, then these symptoms indicate problems with the prostate gland.

Long lasting wounds and cuts that can fester and bleed are fraught with danger. Small sores in the mouth, vagina and penis that long time do not heal are also a cause for concern, as they indicate the presence of an infection in the body and, possibly, primary signs of cancer.

Purulent and bloody discharge indicates an advanced disease in the body. Coughing up blood often indicates signs of lung cancer. Detection of feces in the blood indicates, at best, colitis, and at worst, a malignant neoplasm. Discharge of blood from the nipples can be a symptom of breast cancer, and from the vagina - cervical cancer. One of the early manifestations of a cancerous tumor is lumps in some parts of the body, such as female breast and scrotum. You can diagnose them yourself by regularly examining your own body. Having felt them, you should immediately go to the doctor. Regular problems with gastrointestinal tract, as well as difficulty in swallowing food are signs of stomach or intestinal cancer.

Signs of lung cancer usually appear in the form of hoarseness, a suffocating cough that does not stop for a long time. It is difficult to detect throat cancer, the first signs of which are similar to cold symptoms. This is a hoarse voice, perhaps its complete disappearance, inflammation lymph nodes, cough and putrid breath.

Neoplasms in the form of moles and warts characterize a disease such as melanoma, which can be cured at the initial stage.

Nonspecific primary signs of cancer

There are a number of symptoms characteristic of the onset of various diseases, not as dangerous as cancer. People blame their illness on them, without thinking that everything is much more serious.

Sudden weight loss for no apparent reason. Almost all cancer patients lose a lot of weight, especially if we're talking about about diseases of the gastrointestinal tract.

An elevated temperature indicates that there is an infection in the human body that suppresses the immune system, and therefore the body devotes all its strength to fighting it. But, as a rule, an increase in temperature does not occur in the initial stages of the disease. So the involvement of temperature in oncology should be considered only if there is additional signs.


. Gradually increasing fatigue. Malaise and increased fatigue can result from blood loss, which occurs with stomach or intestinal cancer.

Once a tumor has formed, it can cause painful sensations. Pain indicates serious damage to an entire system in the body.

Changes in the skin in the form of manifestations of urticaria, jaundice, increased pigmentation.

What types of cancer are there, signs of organ damage

So, let's look at the main types of pathology and their symptoms.

Stomach cancer

It never develops suddenly in completely healthy tissues. It is preceded by gastric disorders such as gastritis and ulcers. Scientists have proven that each geographic area is associated with a specific type of disease. For example, where people often suffer from intestinal cancer, there are almost no cases of tumors being diagnosed in the stomach.

Causes of malignant tumors:

Consumption of products containing nitrates, as well as salted, pickled, smoked products, dishes cooked over an open fire;
. removal of part of the stomach by surgery;
. chronic inflammation of the mucous membranes of the stomach.

Doctors discovered an interesting fact: people with the first blood group are most often susceptible to stomach cancer.

Symptoms of the disease:

Feeling of discomfort and pain in the stomach after eating;
. sudden weight loss and lack of appetite;
. frequent bloating, heartburn, regurgitation, nausea, vomiting, flatulence;
. low iron levels;
. fast fatiguability;
. black stool (due to bleeding inside the stomach).

The main problem is that small tumors that can be simply excised do not usually cause such symptoms.

Breast cancer

The main cause of breast cancer development is hormonal changes in the female body. Such changes occur during pregnancy and breastfeeding, after abortion, and at the onset of menopause. The hormone estrogen is most often responsible for the development of the disease, namely its increased concentration, which occurs during termination of pregnancy and menopause. When carrying and breastfeeding a child, this hormone is practically not produced. Therefore, it is believed that long-term breast-feeding is an excellent prevention of malignant tumors. Estrogen is produced in large quantities by the fatty tissues present in the body. Accordingly, the more there are, the more hormone is produced.

The first signs of breast cancer are discharge from the nipple and nodules that feel like stone, tightly fixed in the breast tissue. Their sizes can range from a couple to 10-15 centimeters in diameter. The skin over the nodule is pulled inward and wrinkles, resembling a lemon peel.

Skin cancer

The main cause of skin cancer development is long-term or short-term, but strong impact UV radiation on the skin. It has been noted that fair-skinned and fair-haired people are susceptible to this disease, as they are more sensitive to the effects of ultraviolet rays.

You can independently identify skin cancer, signs of a mole turning into malignancy visible to the naked eye. It can grow both horizontally and increase in volume, become asymmetrical and uneven in color. Often the mole becomes wet, bleeds and itches, hair stops growing on it and existing hair falls out. The skin around it becomes inflamed, and it itself becomes covered with crusts and flakes off. The mole may develop small nodules and become loose and glossy.

To make sure that it is definitely cancer, it is not enough to identify signs; you must immediately consult a doctor and take smears, scrapings, biopsies, and, if necessary, conduct an ultrasound examination of the affected tissues and check them for the presence of metastases.

Lungs' cancer

Most often on early stages Signs of lung cancer practically do not appear. That is why people learn about the development of this disease in the body during routine medical examinations or too late to count on a positive outcome of treatment. It is difficult to identify it in yourself without the help of doctors, since the symptoms are similar to many other diseases. But there are still signs of lung cancer that you can identify yourself. This is a cough, bronchitis with pneumonia that occurs for no apparent reason. As the tumor grows, certain parts of the organ stop working, causing shortness of breath.

A common symptom that most people complain about is pain in the chest area, namely where the tumor is located, elevated temperature and an unclear heart rhythm. In the future, if the initial stage of the disease is not recognized, cancer will show more serious and characteristic signs, but you should not wait for them, as you may miss the moment when there is still a chance to be cured. In addition, lung cancer has pronounced symptoms only if it is located in the large bronchi.

Throat cancer

It is difficult to detect throat cancer at the initial stage; the first signs are very similar to a common cold. Until now, doctors have not come to a clear conclusion: where does this disease come from? However, there are statistical data that show that it occurs mainly in men, especially in smokers and drinkers. Elderly age, poor oral hygiene, working in hazardous industries, genetic predisposition, low consumption of vegetables and fruits, the presence of cancerous tumors in the neck and head - all this can cause the progression of cancer in the human body.


Diagnosing throat cancer, the first signs of which may differ depending on which area is affected, is quite difficult. The main symptoms include the following:

Hoarseness in the voice, its complete loss is possible;
. pain when swallowing, difficulty in this process;
. the smell of rot coming from the mouth;
. inability to cure a dry cough that does not go away for a long time;
. expectoration of bloody sputum;
. the lymph nodes in the neck are inflamed and enlarged;
. breathing difficulties associated with tumor growth;
. loss of appetite, and with it rapid weight loss;
. hearing loss, ear pain.

If a malignant tumor develops in the upper part of the larynx, then the person’s teeth hurt, fall out, and there is a sore throat. If the cancer has affected the lower throat, then pain similar to a sore throat is felt.

Signs of cancer in women may differ slightly from the classic ones, since the disease is more aggressive due to increased levels of estrogen. They become irritable, get tired faster, and the menstrual cycle is disrupted. They have recorded cases of bleeding from the upper respiratory tract and a higher content of blood in the sputum. Cancer in women is detected earlier, as they are more attentive to their body and seek treatment more often. medical care. Men make up 90% of total number For people diagnosed with throat cancer, they may ignore the first signs, attributing them to general malaise and fatigue.

Uterine cancer

A very common disease that affects women over 40 years of age. What can contribute to its development? There are many reasons: hypertension, diabetes, nicotine addiction, the presence of human papillomavirus in the body, HIV, frequent change of partners, early pregnancy, sexually transmitted diseases, irregular menstrual cycle, late onset of menopause. The risk group includes women with excess weight of more than 10 kg. Uterine cancer can be predicted in advance, since its precursors are erosive processes, the formation of ulcers and scars after childbirth, the growth of the endometrium and the presence of constant inflammatory processes.

The classic signs of uterine cancer that all women complain about are whitish discharge, bleeding and pain. But all this does not appear at the very beginning. In this regard, a number of difficulties arise in order to immediately recognize uterine cancer. Signs and symptoms of the initial stages of the disease are mucous discharge mixed with pus and blood, appearing after exercise and strain of the pelvic muscles. Very often the cycle is disrupted, and trips to the toilet become frequent and painful, which indicates the progression of the disease, which has already reached the bladder. If at first the discharge may be odorless, then in the final stages it acquires an unpleasant putrefactive odor. A good reason to see a doctor is bloody issues, even minor ones, in menopausal women. The insidiousness of the disease is that it is impossible to identify such a woman externally, because she looks fresh and cheerful, only in the last stages is weight loss observed.

Cervical cancer

This cancer affecting the cervix is ​​the most common among other types of genital cancer. Women aged 35 to 55 years are at risk. According to statistics, this disease is more common in Latin women than in European women. This disease is predicted by the erosions and dysplasia that precede it, so it can be detected in the early stages, and therefore cured. If you do this on time, you can preserve the woman’s ability to give birth to children and lead a full life. sex life. The most important causative agent of cervical cancer is the human papillomavirus. It is transmitted sexually, even a condom does not serve as protection, since its cells are very small and penetrate through the smallest pores in the latex. In addition, the virus is located not only on the genitals, but also on adjacent areas of the skin. There are a number of other factors: smoking, frequent sexual intercourse with different partners, sexually transmitted diseases, constant stay in a state of weight loss, AIDS. They can cause cancer. Signs do not appear in the early stages. The woman does not experience any discomfort.

It is necessary to undergo routine examinations by a gynecologist and undergo tests annually. These procedures will help detect signs of cervical cancer earlier. Symptoms characteristic of this disease:

Bleeding that occurs after sex, examination by a gynecologist, between menstruation, and also after the onset of menopause;
. changes in cycle duration, color and volume of menstrual flow;
. increased volume of vaginal discharge. They become white, mixed with blood, and in later stages they take on the color and smell of rotting meat waste.
. feeling of pain during sex;
. pain in the lumbar region and lower abdomen;
. weight loss;
. constipation and problems with urination, as a result of which the legs begin to swell;
. increased fatigue and general weakness.

It is worth noting that all these signs can appear not only with cervical cancer, but also with almost all diseases of the genital organs. Therefore, it is necessary to seek help from qualified gynecologists and oncologists.

Testicular cancer

This is a fairly rare, but still common male cancer. However, it is one of its most aggressive forms, affecting men under 40 years of age. The causes can be either congenital benign tumors, trauma, or infertility. The most main reason- cryptochism, when the testicle does not descend into the scrotum. Cancer is genetically transmitted and affects Caucasians more often than African Americans.


Symptoms of this form of cancer are local. You should pay attention to seals in the gland. You can feel them with your fingers. When they are squeezed, a man does not experience any discomfort. The pain is located in the lower abdomen, in the affected testicle, which over time swells, becomes heavier and sags. Some types of testicular cancer can provoke hormonal imbalance. In boys, this leads to an untimely change in voice and frequent erections. In adult men, on the contrary, sexual desire disappears, and cases of impotence are common. The body begins to produce female hormones to a greater extent, which leads to a change in the figure. Such men become effeminate.

To prevent the development of cancer in your body, you need to engage in prevention, conduct healthy image life, eat right. Nutrition plays a very important role in maintaining health. After all, the development of some forms of this disease, such as stomach or intestinal cancer, is facilitated by unhealthy fatty foods loaded with preservatives. The stomach is unable to digest it, and it begins to rot. It is very important to visit doctors regularly for preventive examinations. If cancer is nevertheless discovered, then you should not think that this is a death sentence and life ends there. Timely diagnosis leads to very high recovery rates.

The tricky thing about cancer is that pain appears only in the later stages. Are there “early” signs that can help you start treatment on time and save a life?

General and local symptoms

Detect cancer at an early stage before it spreads tentacles throughout the body metastasis, is a guarantee of a positive prognosis during treatment. Every year, about half a million people in our country are diagnosed with malignant tumors, half of them die.

These are those who went to the doctor too late.

95% of patients with a tumor detected at the first or second stage are successfully cured.

Whatever part of the body the malignant tumor is located, it reveals itself with the following symptoms:


More specific symptoms depend on the location of the malignant tumor.

Lungs' cancer

The leader of oncological diseases - lung cancer - is difficult to distinguish from other pathologies respiratory system, since in the first stages the following arise:


For this reason, patients are often treated for another pathology.

Mammary cancer

In the initial stages, there are simply no obvious signs of the disease, even with independent palpation. But still, a young woman should ensure a monthly self-examination of the breast, which includes:


Signs of cancer can be the slightest compaction, swelling and deformation, scales and wounds on the nipple and areola.

For women over 39 years of age, such an examination is not enough. To detect cancer on time, you need to undergo examination.

Male genital cancer

When palpated, suspicion should be caused by any swelling and compaction, even the size of a pea, a difference in size. Over time, aching pain and a feeling of heaviness appear in the testicles.

Prostate cancer is a menace that develops with age. It is dangerous because it occurs in the early stages unnoticed. Some people experience frequent urge to go to the toilet, pain in the perineum, blood in the urine, although there may be no first symptoms.

Laryngeal cancer

In 95% of cases of pathology, patients are also men. At an early stage, the disease reveals itself by hoarseness and changes in voice timbre, but only if the vocal cords are affected. Vestibular cancer of the larynx occurs unnoticed until the tumor causes a sensation of presence foreign body, interferes with swallowing and breathing.

Digestive cancer

It will not be possible to detect intestinal cancer on your own at the first stage of development. It is usually discovered by chance - already in the later stages at a doctor’s appointment. Therefore, you need to be on alert if the following symptoms are observed for a long time:

  • increased gas formation;
  • feeling of intestinal fullness;
  • alternating constipation and diarrhea;
  • discomfort during bowel movements, false urges;
  • blood in stool.

But this is the difficulty of diagnosis: similar symptoms are characteristic of hemorrhoids, paraproctitis and other diseases.

Stomach cancer reveals itself lack of appetite And temperature rise.

The feeling of heaviness and pain occurs much later.

With liver cancer, along with general symptoms, the following appear:

  • heaviness in the right hypochondrium;
  • abdominal enlargement.

In glandular tissue, the tumor grows instantly. Within a month from the moment of its formation, it can be felt by palpation.

Cancer of the female genital organs

These include tumors of the ovary, vagina, cervix and uterine body.

No matter where the malignant neoplasm appears in the female genital organs, at an early stage the woman does not even suspect that a tumor is appearing inside her.

As the disease progresses, blood clots appear in female secretions.

For ovarian cancer - violations menstrual cycle and frequent urination.

Skin cancer

The disease can be visually diagnosed even at an early stage. Signs of skin cancer are:


External defects can occur anywhere, even on the mucous membrane.

Brain cancer

Symptoms directly depend on which area of ​​the brain the lump appears in and how large it is:


Even a benign tumor is dangerous for the brain.

Bone cancer

Almost immediately with the onset of the disease, a dull aching pain appears near the joint. Over time, it becomes more intense, swelling and redness appear. More often different types Bone cancers occur on the legs, pelvis and chest, and less commonly on the head, including the jaw.

What kind of examination should I undergo?

Since cancer is silent in the initial stages, regular preventive examinations and tests are recommended. Will tell you about the development of any type of cancer in the body blood analysis.

To confirm the diagnosis, more local studies are prescribed.

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Localization of cancer Examination methods
Lungs In the early stages, radiography is not enough. It is necessary to undergo computed tomography (CT) or MRI of the lung, additionally endoscopic bronchography and biopsy.
Breast X-ray mammography and ultrasound are performed. To determine the nature of the tumor, a biopsy is necessary.
Prostate The urologist first examines through the anus with a finger, prescribes a PSA blood test and a biopsy.
Larynx An otolaryngologist can recognize the disease by examining the throat with a special mirror. A more accurate diagnosis will be provided by direct fibrolaryngoscopy (examination with a flexible endoscope) and microlaryngoscopy (examination of the larynx using a microscope under anesthesia).

Instructions

Diagnosis of the first manifestations of cancer is complicated by the nonspecificity of manifestations. Depending on the location, size and nature of the tumor formation, various symptoms may occur, which are sometimes characteristic of other diseases. It is this factor that complicates the timely detection of the disease. As the tumor grows, the cancer begins to put pressure on the surrounding organs, capillaries and nerve endings. Pressure can cause some symptoms, which are determined by the location of the tumor. For example, if damaged cells are located in a certain part of the brain, even the slightest tumor can cause severe symptoms. However, often the affected area is located in such a way that it does not cause any manifestations until the development of metastases.

If the tumor is located in the pancreas, it may cause frequent back or abdominal pain. If located close to the bile ducts, the neoplasm can cause a disruption in the outflow of bile, which can also cause not only pain, but also a noticeable yellowing of the skin.

In most cases, cancer can cause a persistent fever, a feeling of extreme tiredness, and severe weight loss. These signs are caused by changes in the body that occur under the influence of the tumor. Cancer cells can deplete the body, taking away part of its energy reserves and disrupting the processes of food absorption. Cancer also affects immune system, violations of which can cause a similar reaction.

Affected cells release substances that are toxic to the body into the bloodstream. This can lead to symptoms that are often unrelated to the disease itself. For example, patients may suffer from veins in their legs. Some types of cancer create substances that increase calcium levels in the blood, causing concentration problems, nervous system, tremors, weakness and even dizziness. For some forms of lung cancer, a characteristic early sign is a cough, which, however, can appear at a later stage.

Prolonged, severe fatigue that cannot be relieved by sleep is often the most obvious primary sign of cancer. This symptom is especially common in some forms of stomach or rectal cancer. Another characteristic symptom is prolonged pain, which is characteristic of bone and testicular cancer in the early stages. Headache, which does not decrease even after using various drugs, can be a consequence of a brain tumor. Back pain is caused by cancer of the rectum, colon, or ovaries. However, in some cases, cancer causes pain only at stages 2-3 in the presence of metastases.

Prolonged constipation or, conversely, diarrhea, as well as changes in the amount of feces excreted can cause intestinal cancer. Pain when urinating, blood in the urine, or an increase or decrease in the urge to urinate may be signs of a bladder or prostate tumor. White spots on the tongue or mouth may indicate leukoplakia, which can develop into oral cancer.

Cancer, like other diseases, has its own signs and symptoms. Symptoms of cancer are different and depend on the type of tumor, stage of the disease, and organs involved in the tumor process.

In this section we will describe in detail the most common signs of cancer. But if you suddenly notice similar symptoms, you don’t need to rush headlong to an oncologist, since the symptoms described in the article can also accompany completely different diseases.

If you have any suspicions, contact your GP at your clinic and he will give you directions for the necessary examinations.

First, let's figure out what a symptom of the disease is. Concept "Symptom" comes from the Greek σύμπτομα - sign. This is a manifestation of any disease, pathological condition or disruption of any vital process.

Symptoms are divided into specific- more characteristic of one disease, and nonspecific- accompanying a number of different diseases.


First, we'll talk about common cancer symptoms that are common to most types of tumors.

Cancer in the early stages gives practically no symptoms or manifestations, which is why timely and effective treatment is so important.

In later stages, cancer can lead to general symptoms such as an unreasonable increase in body temperature, unexplained weakness, increased fatigue, sudden onset of pain, a sharp decline weight.

Common symptoms of cancer:

1. Unreasonable increase in body temperature

One of the most common symptoms of cancer. In the early stages of cancer, fever appears at , And lymphogranulomatosis. With solid tumors, the symptom appears more often in later stages. Fever in cancer occurs because the tumor causes an inflammatory reaction and decreased immunity; the body reacts to this by increasing its temperature.



2. Increased weakness and fatigue

There are many reasons for increased fatigue and fatigue in cancer.

  • Firstly, tumor cells secrete waste products into the body tissue, which causes constant intoxication.
  • Secondly, immunity decreases, which often leads to the addition of various viral and respiratory diseases.
  • Third, For tumor growth, nutrients are needed, which it “takes” from healthy tissues of the body, thereby depriving healthy tissues of a full supply of necessary substances.

All these reasons lead to rapid fatigue, weakness, loss of former performance, and dissipation of attention.




3. Unexplained pain

This symptom of cancer can occur when the tumor compresses or damages nearby blood vessels, nerve endings and organs. Also, when a tumor grows through several layers of organs, tissue mobility may decrease, and pain will only appear when moving.




4. Unexplained weight loss

Most often it can indicate a late stage of cancer. There are several reasons for this cancer symptom:

1. Tumor at an advanced stage large sizes and often has distant . Tumor cells, unlike healthy cells of the body, feed intensively, and since the tumor is large, it nutrients she needs a lot. It takes them from the general reserves of the body, thereby depriving healthy cells of the required amount of nutrients.

2. Intoxication of the body, due to which a person loses his appetite, which also leads to weight loss.



5. Skin changes

This includes the appearance of an earthy coloration of the skin, the appearance of jaundice, and itching. These are all manifestations of internal disorders in the body that the oncological process can cause.

6. Enlarged lymph nodes

It may indicate the presence of inflammation or tumor damage to the lymph node or an organ close to it.

7. Psychological symptoms

Irritability, tearfulness, decreased attention, unexplained dizziness and headaches may indicate intoxication or.


Specific symptoms of cancer

Now let's consider symptoms of cancer that are characteristic of one or another form of malignant tumors. And we repeat again - all the listed symptoms with a 100% guarantee do not speak in favor of cancer, as they can occur in other diseases. However, if you experience the symptoms described, consult your doctor to schedule the necessary examination.

1. The appearance of a long-term non-healing wound or ulcer

Most often it can be a manifestation of the skin. It can be localized on both the skin and mucous membranes of the body. If you find a wound on your skin that does not heal within 2-3 weeks, be sure to consult with an oncodermatologist.

2. Increase in size or darkening of nevi and birthmarks

10. Increasing the level of tumor markers

If, during the examination, your analysis showed increased indicators, do not rush to conclusions, since analysis for tumor markers is not a 100% diagnostic method, and the increased indicator may hide a normal inflammatory process. If you have an elevated tumor marker, contact your oncologist, he will refer you to the examination necessary in your case.

This section has listed the most common symptoms and signs of cancer, but there are a great many of them, so if uncharacteristic and alarming symptoms appear, immediately consult a doctor.


Remember that first of all you are responsible for your health. If something is bothering you, do not delay visiting your doctor. Exactly early diagnosis oncological diseases guarantees the detection of cancer in the early stages, which leads to good results from treatment and high life expectancy.

Everyone should know the symptoms of cancer so as not to miss precious time in which they can manage to correct at least something. The statistics are inexorable: the number of cancer patients is growing, and cancer is becoming more common in children. Only one thing can be said with certainty: treatment is successful only in the early stages. Therefore, it is very important not to miss its first, even subtle, signs.

Hello, my dear readers! Svetlana Morozova is with you. There is such a terrible and incomprehensible disease -. It is unknown why it develops, it is unclear how it is diagnosed, but it leads to death and sometimes very painful death. And it is treated only in the early stages, and even then poorly and ineffectively. This is the impression you get if you read a textbook on oncology.

I remember how once a surgeon was giving a lecture and said as an example: “If I rub my hand for several months,” he scratched the fingernail of one hand on the hand of the other. “I’m getting cancer!” “Strange,” I thought. “But my shoes have been rubbing for several years now, but an ordinary callus is forming!” I didn't say this out loud. I was shy. But I firmly learned that cancer is a dark, incomprehensible disease, and medical science knows offensively little about it.

Symptoms of cancer: twelve ominous signs

Despite the specific subtitle, the signs can be quite vague. Depending on the type, oncological diseases can be completely asymptomatic, complicate diagnosis and manifest themselves only in the last stages. But still, if you suddenly see at least one of the following symptoms:

This is a reason to be wary:

  • Deterioration of general condition: fatigue, causeless weight loss (if there were no diets or hard work), decreased resistance, loss of appetite.
  • Increased sweating, especially at night. Patients complain that they literally “wake up in a beam of their own sweat.” This condition can indicate not only oncology, but also some other serious illness, for example, the development of tuberculosis. So, if suddenly strange bouts of sweating occur (if these are not female hot flashes during menopause), then this is a reason to get examined.
  • Increased temperature, fever. This sign does not always happen. But a persistent rise in body temperature within one degree (37-37.5ºС) more often occurs with oncology or AIDS. This is a very alarming symptom.
  • An unreasonable cough (when there was no cold), a hoarse voice, difficulty swallowing, a feeling that something is blocking the throat - this may be a sign of cancer of the lungs, larynx, esophagus and nearby organs.
  • Seals, tumors in the mammary or thyroid gland, testicles, lymph nodes and others soft tissues. All this may turn out to be a malignant tumor.
  • Bleeding. Normally, a person's blood should not flow from anywhere (with the exception of the menstrual cycle in women). If blood is suddenly released when coughing, vomiting, in urine, feces, semen, or between menstruation in women, this is a reason to suspect serious illness. If not a malignant tumor, then an ulcer or tuberculosis. You need to see a doctor urgently.
  • Non-healing ulcers and wounds on the mucous membranes. For example, those found during gynecological examinations or in the oral cavity. The latter occur in smokers and can also indicate the beginning of a malignant process.
  • Unhealthy skin color: yellowness, pallor, cyanosis. Sometimes all these signs occur at the same time and the skin takes on an ominous greenish tint. Jaundice means a deterioration in the functioning of the body, which has to process excess toxins from a sick body. Pallor occurs from anemia - blood loss due to bleeding and impaired blood production. Blueness means insufficient work and lungs. Sometimes skin (darkening) or red spots (erythema) occur. It may suddenly arise.
  • The appearance of spots and formations similar to “moles” or warts, as well as the enlargement of existing moles when birthmark suddenly begins to grow, change color, becomes rough, itchy or painful - this can indicate skin cancer.


  • Enlarged lymph nodes - axillary, inguinal, submandibular and others. They become dense, painful, and begin to “interfere” with movement. This sign needs to be taken especially carefully - cancer cells often spread through the lymphatic route.
  • Pain. Unfortunately, pain often appears only in the last stages of the disease, when the tumor has already grown and began to put pressure on surrounding organs and tissues. However, in some cases, pain appears quickly, for example, when the bones or testicles are affected in men. Pulsating, coupled with dizziness and the urge to vomit, may be a sign of tumors in the brain.
  • Functional disorders: constipation, diarrhea, heartburn, enlarged liver boundaries - all this can signal an oncological disease of any organ of the gastrointestinal tract: the esophagus or intestines.

Feel free to “download” doctors

Often patients neglect the noticed changes in their body, expecting them to go away on their own. Other people, on the contrary, put off the visit, afraid to find out “something terrible,” afraid of confirmation of their guess. Some people are embarrassed to “distract” doctors from work or are afraid that they will “start yelling” at them. You need to be able to step through all this and still go to the appointment.

I repeat, the only thing we know for sure about malignant tumors is that treatment is effective only in the early stages

And therefore, overcome your complexes and fears, and go to the doctor without delay. It’s better to make an extra visit than to miss a necessary one, which can still give a chance for recovery!

I hope you never experience symptoms of cancer either in yourself or in your loved ones! And you will be healthy and joyful.

A healthy lifestyle and giving up bad habits will help us prevent terrible diseases.

With this I say goodbye to you.