In everyday life, we often hear the names of various diseases, but the term "bedsore" may be relatively unfamiliar to many young people. However, pressure sores are a serious threat to the health and quality of life of patients, especially for people who are bedridden for a long time and have limited mobility.
Pressure ulcers, also known as pressure ulcers, are tissue necrosis and ulcers caused by long-term pressure on the body that affects blood circulation, resulting in ischemia, hypoxia, and malnutrition of the skin and subcutaneous tissues. It is common in people who are paralyzed, comatose, bedridden for a long time after a fracture, and people who have limited mobility in wheelchairs.
Pressure sores don't develop overnight. At first, the skin in the stressed area may only appear red, swollen and numb, but if measures are not taken in time, the pressure will persist, and the skin will gradually break down, ooze, and even form deep ulcers, which can affect muscles and bones in severe cases, causing serious complications such as sepsis and life-threatening.
So, how to prevent pressure sores from occurring? First, the patient should be turned over regularly to relieve local pressure. It is generally recommended to turn over and change positions every 2 hours. Secondly, keep the skin clean and dry, avoiding moisture and friction. The use of soft mattresses and cushions also dissipates pressure effectively. For areas that already have mild redness and swelling, massage can be performed to promote blood circulation.
For patients who have been bedridden for a long time, careful care from family members and caregivers is crucial. The patient's skin condition should be closely observed, and if any abnormalities are found, they should be dealt with promptly. At the same time, the patient himself should also actively cooperate and carry out appropriate physical activities if his physical condition allows.
In terms of treatment, the treatment of bedsores requires different approaches depending on the severity of the condition. Mild pressure sores are mainly treated by improving local blood circulation, changing dressings, etc.; For severe pressure sores, surgical debridement, skin grafting and other treatments may be required.
In conclusion, pressure sores are scary, but as long as we raise awareness, strengthen prevention and care, we can effectively reduce the risk of their occurrence. Let's focus on bedsores and care for those with limited mobility, so that their health can be protected.