Clinical Findings of Strangulation
Strangulation is the constriction of the neck, typically caused by external force, resulting in a lack of oxygen to the brain. Strangulation can be fatal, and can cause serious harm to the victim if not treated in a timely manner. It is important to recognize the signs and symptoms of strangulation.
Signs and Symptoms
The signs and symptoms of strangulation can vary depending on the severity of the incident. Common signs and symptoms include:
• Bruising, redness and swelling of the neck
• Difficulty breathing and speaking
• Difficulty swallowing
• Loss of consciousness
• A high-pitched voice
• Hoarseness or loss of voice
• Dizziness or lightheadedness
• Vomiting
• Abdominal pain
• Weakness or numbness of the arms or legs
• Difficulty concentrating
• Confusion
• Irregular heart rate
• Anxiety or panic
• Loss of vision
Diagnosis
A medical doctor should assess any patient with signs and symptoms of strangulation. He or she will likely perform a physical examination and order tests such as an X-ray, CT scan, or MRI to look for signs of injury to the neck and throat. In some cases, a laryngoscopy may also be performed. A laryngoscopy is a test that uses a thin tube with a camera on the end to look inside the throat and vocal cords.
Treatment
Treatment for strangulation will depend on the severity of the injuries and the patient's underlying medical conditions. In some cases, such as mild cases of strangulation, the patient may require only rest and observation. In more serious cases, medical intervention may be necessary. Treatment may include medications to reduce swelling, antibiotics to reduce the risk of infection, and in extreme cases, surgery.
Prevention
Strangulation is a serious and potentially fatal condition. The best way to prevent strangulation is to avoid activities that involve the neck, such as wrestling or roughhousing. It is important to recognize the signs and symptoms of strangulation, and to seek medical attention immediately if they occur.
