Rules for preparing for gastroscopy and ultrasound
Are you planning a digestive exam? The exact diagnosis often depends on the correct behavior of the patient. We'll have to starve for eight or even ten hours. For some,…

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Everyone can get tuberculosis
There is one simple diagnostic procedure that doctors recommend doing once every two years, but we always put it off for later and forget it. This is fluorography. Imagine a…

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Parasites: easy to catch, easy to drive away
Do not fry the barbecue. Sushi made from stale fish was served in a cafe. Swam in the pool with a dubious reputation. The kids kissed the country cats and…

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checking the bronchi

Blood for analysis. We rent out correctly!

We donate blood for analysis correctly. 9022.jpeg
Just think, what is the importance – to donate blood correctly! But still, there are some subtleties in this matter. Before donating blood for analysis, it is necessary to learn a number of rules, without which an accurate result is impossible. So how do you do it right? Readers of MedPulse are advised by laboratory diagnostics doctor Alla Snegireva.

Why from a vein?

To take blood from a finger, of course, is not so scary and not so painful. But most often venous blood is taken for laboratory research. The exception is a narrow range of clinical tests, for example, a general blood test. If you need to conduct a biochemical study or determine the level of hormones, then you will need at least 2 ml of blood, and such an amount can be collected only from a vein. Finger blood sampling is sometimes allowed for general analysis in children. Continue reading

The main enemies of health are chickens, antibiotics and syphilis

According to doctors, in Russia there is no control over the use of antibiotics in agriculture. It’s no secret that poultry is grown on antibiotics. Any chicken we eat is antibiotics. Moreover, chicken is grown on the same drugs that people then try to be treated for diseases. And they often try, unfortunately, without success.

At least some state control over antibiotics

“This year Russia for the first time joined the European Day for the Knowledge of Antibiotics,” stated Sergey Yakovlev, president of the All-Union Public Organization “Alliance of Clinical Chemotherapists and Microbiologists”. According to studies, the resistance (i.e. resistance) of pathogens to antibiotics in some regions of the Russian Federation reached 30 %. According to WHO recommendations, an antibiotic is not prescribed in those regions where resistance to it reaches 10%. At least some kind of state control is needed, ”Yakovlev believes.“ In the agricultural industry, the same antibiotics are used as in medicine, unfortunately. ” Continue reading

What will tell the most popular analysis.

Urinalysis is one of the most common research methods. From time to time, we all have to take it. And get scared when the doctor suddenly demands to “retake” him. During the study, doctors pay attention to physical characteristics, chemical composition and study the sediment under a microscope. What will the urinalysis tell about?

Of the parameters of the chemical composition, the most important in the general analysis of urine are the content of protein, glucose, nitrites, bilirubin, urobilinogen, ketone bodies, hemoglobin, as well as the determination of pH.

What will tell the most popular analysis. Video. Analysis of urine
Urine Reaction (pH)
For urine, a mild acid reaction is normal, but this figure can range from 4.5-8. A slightly alkaline reaction is normal for people whose diet contains a large amount of greenery, fresh fruit. But more often this picture is observed in patients after profuse vomiting, increased levels of potassium in the blood, hyperparathyroidism, prolonged use of diuretics. A decrease in pH may result from dehydration, diabetes mellitus, chronic renal failure, urolithiasis, or fever. Continue reading

Oh, it hurts, or When you can't ignore the pain
What can make us go to the doctor? Of course, this is a pain. Our body warns us of potential dangers through various types of pain. Sometimes we just drink…

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Liver cancer, or why the diagnosis is random
The peculiarity of liver cancer is that in the early stages it is almost asymptomatic and the diagnosis is often made by chance during the examination due to other problems.…

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Why an elbow hurts, or The whole truth about myositis
Myositis is a disease of office workers and middle-aged women. This condition is familiar to many: aching pain suddenly appears in the muscles, it is rapidly growing and now any…

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Scientists have solved the riddle of the syndrome of "alien body"
"My hand does not belong to me!" - This is not a quote from the thriller, but a description of one of the symptoms of the mysterious Cotard syndrome. People…

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