Vitamin deficiency – a deficiency of vitamins in the body – manifests itself in different ways depending on which vitamin is missing. More often faced with a lack of several vitamins. The risk of vitamin deficiency increases in the spring, when the body lacks vitamins C, A, E, D.
Causes of vitamin deficiency
• Unbalanced nutrition
Vitamins enter the human body with food or are synthesized in it from their predecessors – provitamins under certain conditions. A uniform diet, the absence of important components in the diet: vegetables, or protein foods, or fats – leads to a deficiency of vitamins and vitamin deficiency. Continue reading
Some swallow antibiotics at the slightest runny nose, while others categorically refuse to take them even with severe pneumonia, considering them terribly harmful. Both that and other approach are absolutely incorrect.
Antibiotics really help cope with many serious infections, but only if taken correctly.
To understand in which case the drug will work, and in which it will be completely useless and even harmful, you need to imagine how the antibiotic works in the human body.
Antibiotic – what is this medicine? Continue reading
Today the word “immunity” is heard. We all know that immunity must be enhanced, strengthened, strengthened. And when it weakens, we begin to hurt. And what is included in this concept? How, how, where is immunity formed?
Immunity – what is it?
The protection of our body from various pathogens: toxins, germs, viruses – and this is immunity – is carried out by various organs. The main ones include bone marrow (red) and thymus (thymus gland), where lymphocytes are formed – the main cells of the immune system. B-lymphocytes are formed in the bone marrow, as well as precursors of T-lymphocytes, the latter differentiate (turn) into T-lymphocytes Continue reading