[49M] Experiencing lightheadedness with cough

What might be happening

Based on the information you've provided, possible causes for your symptoms include:

• Chronic cough: A cough that lasts for 8 weeks or more might be due to conditions such as postnasal drip, gastroesophageal reflux disease (GERD), asthma, certain medications, and, less commonly, a chronic lung condition.

  • Treatment typically involves addressing the underlying cause. For example, if GERD is causing your chronic cough, treatment would include medication and lifestyle changes.

• Cough syncope: This is a condition where a person faints or feels light-headed after prolonged bouts of severe coughing. It's caused by a decrease in blood flow to the brain when coughing.

  • Treatment usually involves managing the underlying cause of the cough.

• Hyperventilation: Rapid or deep breathing can cause you to become light-headed or dizzy. This could be happening if your coughing is causing you to breathe too quickly.

  • Treatment involves techniques to slow your breathing.

What you can do

1. Try to manage your cough. Over-the-counter cough suppressants can help in the short term. Drinking plenty of fluids and using a humidifier can also help soothe your throat and reduce coughing.
2. If you smoke, quitting can help reduce coughing.
3. Practice slow, deep breathing, especially if you feel light-headed. This can help prevent hyperventilation.
4. Keep a symptom diary. Note when your symptoms occur, what you're doing at the time, and any potential triggers. This can help your healthcare provider diagnose your condition.

What you should look out for

Please seek immediate medical attention if you experience any of the following:

• Fainting or loss of consciousness
• Chest pain or discomfort
• Difficulty breathing or shortness of breath
• Coughing up blood
• Unexplained weight loss

Remember, while I strive to provide accurate information, I'm not a doctor. Please consult with a healthcare provider for a formal diagnosis and treatment.