Following serious injuries, physical therapy and occupational therapy are sometimes used for rehabilitation. Medication is commonly used to treat injuries. Emergency medicine during major trauma prioritizes the immediate consideration of life-threatening injuries that can be quickly addressed. The airway is evaluated, clearing bodily fluids with suctioning or creating an artificial airway if necessary. Breathing is evaluated by evaluating motion of the chest wall and checking for blood or air in the pleural cavity. Circulation is evaluated to resuscitate the patient, including the application of intravenous therapy. Disability is evaluated by checking for responsiveness and reflexes. Exposure is then used to examine the patient for external injury. Following immediate life-saving procedures, a CT scan is used for a more thorough diagnosis. Further resuscitation may be required, including ongoing blood transfusion, mechanical ventilation and nutritional support.Pain management is another aspect of injury treatment. Pain serves as an indicator to determine the nature and severity of an injury, but it can also worsen an injury, reduce mobility, and affect quality of life. Analgesic drugs are used to reduce the pain associated with injuries, depending on the persons age, the severity of the injury, and previous medical conditions that may affect pain relief. NSAIDs such as aspirin and ibuprofen are commonly used for acute pain. Opioid medications such as fentanyl, methadone, and morphine are used to treat severe pain in major trauma, but their use is limited due to associated long-term risks such as addiction.
The inflammation response to a lung injury can cause acute respiratory distress syndrome. Injuries to the lungs may cause symptoms ranging from shortness of breath to terminal respiratory failure. Injuries to the lungs are often fatal, and survivors often have a reduced quality of life. Injuries to the diaphragm are uncommon and rarely serious, but blunt trauma to the diaphragm can result in the formation of a hernia over time. Injuries to the diaphragm may present in many ways, including abnormal blood pressure, cardiac arrest, gastroinetestinal obstruction, and respiratory insufficiency. Injuries to the diaphragm are often associated with other injuries in the chest or abdomen, and its position between two major cavities of the human body may complicate diagnosis. Skin
Most injuries to the skin are minor and do not require specialist treatment. Lacerations of the skin are typically repaired with sutures, staples, or adhesives. The skin is susceptible to burns, and burns to the skin often cause blistering. Abrasive trauma scrapes or rubs off the skin, and severe abrasions require skin grafting to repair. Skin tears involve the removal of the epidermis or dermis through friction or shearing forces, often in vulnerable populations such as the elderly. Skin injuries are potentially complicated by foreign bodies such as glass, metal, or dirt that entered the wound, and skin wounds often require cleaning. Treatment
Much of medical practice is dedicated to the treatment of injuries. Traumatology is the study of traumatic injuries and injury repair. Certain injuries may be treated by specialists. Serious injuries sometimes require trauma surgery.