Id go have a phsycial if it was me and talk to your doctor about this because yes that could be dangerous and the idea of hurting yourself or somonelse due to a bad cough is just horrifying.
If your coughing hard enough to get dizzy, it sounds like its a long hard cough thats bringing down your oxygen saturation levels. Pnemonia (pneumonia) has been going around this year like I have NEVER seen it before, when I had it I knew I was really congested but didnt realize how seriouse it had become until i began experincing pain in my chest. X-ray showed the congestion and ER doctor said the sudden pain I was experincing was the lungs lining becoming inflammed,,, so I was pretty far progressed before I knew what it was... oh the cough lasted for about 2 months before I finally sought help due to the pain.... so Id check it out as soon as you can.
This site complies with the HONcode standard for trustworthy health information.
The Content on this Site is presented in a summary fashion, and is intended to be used for educational and entertainment purposes only. It is not intended to be and should not be interpreted as medical advice or a diagnosis of any health or fitness problem, condition or disease; or a recommendation for a specific test, doctor, care provider, procedure, treatment plan, product, or course of action. Med Help International, Inc. is not a medical or healthcare provider and your use of this Site does not create a doctor / patient relationship. We disclaim all responsibility for the professional qualifications and licensing of, and services provided by, any physician or other health providers posting on or otherwise referred to on this Site and/or any Third Party Site. Never disregard the medical advice of your physician or health professional, or delay in seeking such advice, because of something you read on this Site. We offer this Site AS IS and without any warranties. By using this Site you agree to the following Terms and Conditions. If you think you may have a medical emergency, call your physician or 911 immediately.