Asphyxia is a severe medical condition caused by a lack of oxygen to the body. It can be caused by a number of different conditions, including choking, strangulation, drowning, and suffocation. The symptoms of asphyxia vary depending on the cause, but generally include difficulty breathing, cyanosis (bluish discoloration of the skin), confusion, and unconsciousness.
Signs and Symptoms of Asphyxia
The signs and symptoms of asphyxia can range from mild to severe, depending on the cause and the amount of oxygen deprivation. Common signs and symptoms of asphyxia include:
- Shortness of breath
- Confusion
- Unconsciousness
- Bluish discoloration of the skin
- Rapid, shallow breathing
- Weak pulse
- Loss of muscle control
Diagnosis of Asphyxia
To diagnose asphyxia, a doctor will perform a physical examination and ask about the patient's medical history. The doctor may also order blood tests, chest X-rays, and other imaging tests to help diagnose the underlying cause.
Treatment of Asphyxia
The treatment for asphyxia depends on the cause. If the patient is not breathing, CPR may be necessary. In some cases, supplemental oxygen may be necessary to restore normal oxygen levels in the body. In severe cases, a ventilator may be needed to help the patient breathe.