Comedones are a variety of cysts that form on the skin due to the accumulation of sebum and dirt that cover the pores. First accumulating sebum is a white nodule at the skin and the interaction with the oxygen in the air contents darkened pores . These disfiguring acne person may appear on the face ( on the nose, forehead , chin ) or back ( shoulders ) . Contact with kamedony bacteria leads to inflammation and infection of his inflamed skin . Favorable breeding ground for bacteria and the appearance of acne is groomed skin . Continue reading
CRC is quite common pathology in the world. In the structure of cancer incidence , colorectal cancer is the fourth place, and in the structure of cancer-related deaths – second among women ( after breast cancer ) and third place among men (after prostate cancer and lung cancer ) . In Ukraine, annually doctors identify more than 15 000 cases of colorectal cancer .
Degree of risk of developing colorectal cancer varies from state to state and even region of the country . It also differs between specific individuals , depending on the characteristics of diet, lifestyle and hereditary factors.
Risk factors and disease manifestation Continue reading
Vaginal discharge – is perhaps the most common reason for treatment to a gynecologist . Especially women are experiencing , if normal allocation changed color or consistency.
First you should know that vaginal discharge in women who are of childbearing age should be! This is a normal part of the female physiology, ie , separation in themselves are not a symptom of some disease. The organism produces these isolation to purify and humidify the vagina, without that its walls are dry and the body becomes susceptible to vaginal infections. Continue reading
Urethral stricture is called the restriction ( in some cases it may be a complete imperforate ) lumen of the urethra. From this definition, it becomes clear that urethral stricture prevents the normal emptying of the bladder. What is the consequence this state ?
Gradually increases in the bladder residual urine that eventually causes desensitization of the bladder and is reflected in its contractile ability . Because of this, there are problems with the kidneys, which can not function effectively and eventually develop kidney failure. Not cured stricture may also lead to the development of the following problems: Continue reading
Beriberi – a disease that occurs when the human body lacks vitamin B1.
The main symptoms of beriberi : weight loss , body aches , weakness, brain damage , intermittent palpitations, heart failure . When late treatment beriberi may lead to death .
For a long time, the epidemic beriberi raged in Asia. No matter how it was ironic , but the disease beriberi hit only the wealthy segments of the population , and poor disease was not known. It was clear that the disease develops as a result of lack of nutrients , but the doctors were puzzled by the fact that they could not understand why illness . After all , people who could afford a varied diet from becoming victims of beriberi , and the poor , poor nutrition and eating enough, never hurt beriberi . Continue reading
Pharmacology – the study of the interaction of drugs with the organism , and on ways of finding new medicines.
Pharmacy – complex scientific and practical disciplines that study the problems of creation , security, research , storage, manufacture , supply and marketing of medicines , as well as the search for natural sources of medicinal substances . Continue reading