Pressure Atrophy

Pressure atrophy

Pressure atrophy (also called compression atrophy) is the loss of tissue due to pressure being placed on it. This occurs when the pressure on the tissue exceeds the capillary pressure for an extended period of time.

When pressure is applied to the soft tissues of the body for a long time, it compresses the blood vessels. This leads to a decrease or complete cessation of blood flow in this area. Without an adequate blood supply, cells do not receive the oxygen and nutrients they need to survive and function properly. Over time, they atrophy and die.

Pressure atrophy is common in elderly or debilitated patients who are bedridden. Prolonged pressure from lying in one place can lead to bedsores - open sores on the skin. Pressure atrophy can also occur under casts, orthotic devices, or ill-fitting shoes.

To prevent or slow down pressure atrophy, it is recommended to frequently change body position, use special offloading devices (for example, anti-bedsore mattresses) and carefully monitor the condition of the skin. Treatment usually involves eliminating the source of pressure and improving blood circulation and tissue nutrition.

Despite the fact that arterial hypertension is the most common disease of the cardiovascular system in Russia, its relevance is beyond doubt. In the Russian Federation, arterial hypertension is diagnosed in 40% of patients who visit the clinic for various diseases.

With the development of civilization, people spend more and more time in a sitting or standing position with limited physical activity, lead a sedentary lifestyle, and move little in the fresh air. Poor nutrition also has an impact - there are not enough vitamins, fiber, and microelements in food, which results in metabolic disorders. These factors lead to the fact that the pressure is disturbed, it becomes either