28.03.2024

How often do you need to donate blood for analysis

The platelet count is more stable, independent of infections. Deviations in this analysis may indicate problems with hematopoiesis, immunity. Deviations from the norm in the color index of blood help the doctor diagnose this or that type of anemia.

Higher values ​​are characteristic for patients with a deficiency of vitamin B12 or folic acid. A decrease in the color indicator of blood can be a sign of anemia that occurs during pregnancy, iron deficiency and lead poisoning.

White blood cells are white blood bodies. Their number increases with colds, most infectious diseases. Even if you just got a toothache, this indicator can grow. Along with it, another indicator is growing – the erythrocyte sedimentation rate (ESR).

Red blood cells are red blood bodies. Their number decreases with anemia. An additional sign of anemia is a decrease in hemoglobin. A person becomes apathetic, pale, constantly tired.

A leukocyte formula may be characterized by so-called “shifts”. A shift to the right is evidence of a lack of vitamin B12. A shift to the left means infectious processes and poisoning. A general blood test is useful to take twice a year.

Biochemical blood test – a study of the state of internal organs

As part of a biochemical blood test, liver enzymes (AlAT, AsAT), total blood protein, urea, creatinine and some other substances are determined. By these indicators, you can judge the work of the heart, liver and kidneys. Such an analysis can be taken once a year, with certain indications more often. What exactly needs to be passed, the doctor will say. In laboratories, prices are usually indicated separately for each indicator. The doctor will decide what needs to be checked, depending on what problems you have.

Blood test for sugar – after 35 years, every year

Elevated sugar levels are a sign of developing or existing diabetes. If you find it at the initial stage, for the correction it will be enough to change the lifestyle and add physical activity. The risk of getting diabetes increases with age and is proportional to your weight.

Ultrasound of the thyroid gland and its hormones

Due to the lack of iodine, poor ecology, Ukrainians are recommended to do an ultrasound of the thyroid gland and hormone analysis once a year: TSH, T3, T4. Norm TTG – 0.4-4.0 mU / l. Elevated levels of TSH in the blood may indicate hypothyroidism. A low TSH level is called thyrotoxicosis and is characterized by an excess of thyroid hormones in the body, in which the heart rhythm may be disturbed. Such patients can often be seen at a reception with a cardiologist, and they do not reach the endocrinologist soon.

To treat these conditions – a lack and excess of thyroid hormones – special drugs are needed. In some cases, they are prescribed for life. If you do not pay enough attention to thyroid health, depression, infertility, weight gain, and other problems are possible. After 21 years, thyroid hormones are recommended to be determined regularly. Pay attention to constant chills, constipation, dry skin – they can indicate endocrinological problems.

Gastroscopy after 45 years is highly desirable.

With age, polyps can form on the walls of the esophagus and stomach. If you do nothing with them, they can become malignant. Therefore, it is advisable to perform gastroscopy once every 2 years, especially in the presence of risk factors. Most often, this is heredity and malnutrition, a stomach ulcer. In the later stages, stomach cancer is poorly treated. And the polyps that precede him do not give any slightest symptoms, even the doctor just will not suspect them. You can remove the polyp by a minimally invasive endoscopic method.

After 35 years – mammography 1 time in 2 years

If there is a predisposition, you can regularly do a study of the mammary glands after 35 years. For other women, mammograms are recommended after 40 annually. This will detect minimal changes before a woman or a doctor can identify them. Usually, the formation of a malignant tumor takes several years, it does not appear spontaneously. Until the age of 35, the method of breast examination is ultrasound.

Skin examination – women after 50 years are desirable 1 time in 3 months

New, large and fast-growing moles deserve special attention. If they are found, consult a dermatologist. It will quickly and painlessly remove the suspicious nevus. And in more serious cases, refer to an oncologist. To prevent skin cancer, do not abuse the solarium, use sunscreen. It is desirable that the protective component be in all cosmetics that you use.

Hormone tests – for menstrual irregularities

It is advisable to check with your gynecologist. After 40 years, tests for estradiol, progesterone, prolactin, testosterone are best taken annually. Increased estrogen and prolactin are associated with a risk of developing breast and endometrial cancer. A decrease in estrogen indicates the onset of age-related hormonal changes in the female body. Hormones always give up on a particular day of the menstrual cycle.

All of these surveys will not take much time. Most studies are paid, but the treatment is very expensive. And it is not always possible to cure an existing disease completely. If any indicator causes questions to the doctor, he will advise how to adjust the lifestyle to normalize it.

How to undergo a medical examination?

Based on the results of the preliminary interview, the doctor decides which studies to assign to a particular patient. The primary reception is conducted by a general practitioner. He talks with the patient about his general health. Such annual programs are available both in state polyclinics and outpatient clinics, as well as in private clinics. The main thing is not to ignore the possibility of medical examination.

Preventive chekap-programs are formed taking into account:

  • Age.
  • Paula.
  • Anamnesis.
  • The presence of risk factors.

Keep in mind that almost all studies are performed on an empty stomach. The day before, you need to give up alcohol and cancel the medications you are taking. If the study is in gynecology, refuse for a day from sexual activity, douching, taking hormonal drugs and antibiotics (within 2-4 weeks). Adult blood is taken from a vein. If you are afraid, you can drink a little sedative on the eve of herbs. If the research material is taken correctly, it will be informative. In private laboratories, the result will be in 1-3 days. It can be sent to you by e-mail.

Respect for health is a sign of a common culture. We often forget that beauty and health are inseparable. And the correct diagnosis, prevention are as important as hair and clothing. Moreover, modern diagnostic methods are fast and highly accurate. Ask the therapist to measure blood pressure, height, and weight. If you spend a lot of time at the computer, visit your optometrist once a year. He will measure visual acuity, check the fundus.

The surgeon will help to detect incipient varicose veins, it is useful to visit it once every 2 years. Do not forget the teeth – it is advisable to see the dentist at least once every six months. Even if there is no caries, you will have a professional brushing. Accumulated plaque is the cause of caries.

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