First of all, the tumor can be suspected in feeling or appearance. It can be similar to the seal, ball, ball, wart. Special attention should be paid to the change of the form or shape of a mole. If it grows and becomes unbalanced, it is required to show specialist. Cancers are constantly increasing and can affect practically all human organs. But it must be remembered that even if someone has a tumor, it does not mean that it is malignant. Often it is simply and quickly removed by surgery.
Sometimes the tumor is manifested by pain. In the early stages the person can still do not to be sick, but he feels the discomfort too much of something (foreign body, a feeling of fullness, bloating, sore or squeezing). Often this is accompanied by some discharge, purulent or bloody.
The tumor could not be felt, but overall health will be that doctors will suspect a thing. Cause fears are the signs of intoxication, such as nausea, vomiting, weakness, sweating, loss of appetite, and then the dramatic weight reduction.
When the tumor reaches considerable size, it disrupts the function of an organ. For example, if cancer of the bowel can occur it obstruction, pancreatic cancer, you may receive diabetes in lung cancer — pneumonia, etc.
The presence of the tumor is possible if a person has sores on the skin that do not heal, impaired swallowing and digestion, and appear painful cough or severe hoarseness, frequent headaches or pain in the bones, periodically, the body temperature rises. But this is all common symptoms of many diseases, which may not have any relation to the tumor. To rely on external signs and panic in advance is not necessary. It is important to contact the experts. To ensure its presence or absence, a number of medical research.
To identify the tumor is possible by means of biopsy, radiological techniques, endoscopy, computed tomography, ultrasound, MRI, etc. Also in modern clinics do tests on the determination of markers of cancer. Markers — certain biologically active substances appear in the blood in large quantities before, when itself appears a tumor, but cancer cells already there. If they identify, it is possible to successfully cure cancer at an early stage.
Can help diagnose tumors the study of the human immune system — the holding of the immunograms. The doctors in this case, determine the weaknesses in the human immune system, carriers of mutant (changed) gene, which is not yet ill.
Advice 2: How to define a brain tumor
A brain tumor is one of the most serious diseases. The type, structure, size, and location of tumors depends on the outcome of the disease. Timely diagnosis can save a life, so it is important to know the symptoms that may indicate a brain tumor.
Any tumor, including brain tumor, can be malignant or benign. However, the absence of cancer cells means that human life is not in danger. Benign tumor is less dangerous than malignant, as those and others are able to compress brain tissue and cause disruption of vital functions.
The main symptom of brain tumor is headache. Cheerleaders, if it is enhanced by the morning and accompanied by nausea and vomiting. Despite the fact that these symptoms do not always indicate the presence of tumors, they have a greater proportion of patients with an established diagnosis. Get tested to rule out a brain tumor.
A brain tumor sooner or later begins to cause disruption of vital functions. What are the symptoms that manifest - depends on the location of the tumor. For tumors of the frontal lobe may deteriorate memory, in parietal lobe tumors often cause seizures, tumors of the temporal lobe can cause hallucinations and occipital - coordination disorder. In addition, can dramatically deteriorate character, reduced ability to concentrate, you experience numbness in the limbs, disturbed speech, hearing or eyesight. If you find yourself or a loved one any of these symptoms, contact your doctor.
Identifying the symptoms is only the first stage of diagnosis. Further examination should be done under expert supervision and preferably in a health-care setting. Contact your neurologist. He will carry out an initial inspection and provide an objective assessment of your condition.
Make an appointment with the optometrist. Often, the fundus examination can reveal abnormalities, indirectly pointing to the tumor.
Go through computer or magnetic-resonant tomography. These studies allow to give a precise answer about the presence or absence of tumors. To obtain a reliable result may need to be administered a contrast agent. To learn and can be diagnosed in half an hour after the test. Whatever it was, it should be remembered that the brain tumor is not a death sentence. In some cases, complex treatment allows to permanently cope with the disease.