The effect of drugs on the body

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  • Effects of drugs on the fetus
  • Modern medication treatment is a powerful weapon to fight in the name of saving the life and health of the person. Anesthesiology, its modern achievements - is a vivid example.
    about the effects certain medicines, their impact on the human body.
    Thanks to major advances in basic science currently pharmacotherapy of many diseases has become more efficient. Received the development of scientific research in new areas such as chemistry and pharmacology of peptides, pharmacokinetics, immunopharmacology, pharmacology receptors and membrane processes, molecular, biochemical, neurochemical pharmacology. Expanded research on age pharmacology. New data have been obtained on the mechanism of action of neurotropic, cardiovascular drugs, drugs that affect gemokoagulyatia, the kidneys, the inflammation, immunity and so on
    In pharmacology cardiovascular system discovered and implemented in a wide medical practice new antianginalnoe, antiaritmicescoe funds, anticoagulants, inhibitors of fibrinolysis. New data have been obtained on the study of mechanisms of pharmacological substances on the heart and circulation (including the cerebral circulation). Successfully conducted research on the psycho-physiological characteristics of the effects of psychotropic drugs, the study of their action on the processes of memory. Recommended for medical use antiulcer drug timecompare and antihistaminic agent fenkarol. Obtained new antibacterial and antiviral drugs. Studies on the synthesis, pharmacological study and implementation of new effective drugs and physiologically active substances received a high appraisal. For this work awarded with the State prize of the USSR.
    Special attention is paid to developing cardiac drugs. Thanks to the drug streptokinase, the world's first synthesized Soviet scientists headed by academician E. I. Casovym, managed to reach the dissolution of a blood clot in a coronary artery, which opens up new prospects to the treatment of serious diseases of heart and vessels.
    Received more than 25 patents on pharmaceuticals, in particular, on drugs etmozin, nonahlazin, fenkarol, etc.
    Practical medicine has several thousands of original drugs. Given that many of them are produced in the form of combined, the total number of drugs will amount to tens of thousands. However, their rich Arsenal not always ensure efficient and safe treatment, since the choice of the most efficient tools often not considered large variability of flow of diseases, individual reaction of organism and different degree of suggestibility patients.
    The first stage of the interaction of drugs with the body's absorption, the penetration of the drug to the General circulation. The absorption is determined by way of introduction and character of medicinal forms. So, to ensure rapid receipt of the drug in the blood is often used parenteral route of administration of his water solutions. The ingestion absorbed more slowly compared with parenteral. You should consider several factors influencing the absorption from the gastrointestinal tract: the physical (the degree of dispersion of the drug and its solubility), chemical (the presence or absence of the molecule of a charged atom), physiological (level peristalsis, the speed of blood flow in the wall of the stomach and intestines, the nature secretion, the medication on an empty stomach or after eating) and pathological (constipation, fever, and others). Thus, this way of introduction is not possible to accurately predict the speed of delivery of drugs in the blood, although it is most simple.