![]() ![]() Diuretics are notorious for this," says Dr. "If they work too well, they'll lower your blood pressure too much and make you lightheaded. Sometimes medications make you feel lightheaded, especially those that lower your blood pressure or make you urinate more. A doctor can check to see if you need electrolytes like potassium or salt. You may need an intravenous infusion of fluid. "A glass of water may be enough to make you feel better, but if you haven't been eating or drinking much for days, it will take more than that to rehydrate your body," says Dr. Without enough fluids, the volume of your blood goes down, lowering your blood pressure and keeping your brain from getting enough blood, causing lightheadedness. You may become dehydrated if you're overheated, if you aren't eating or drinking enough, or if you're sick. What causes lightheadedness?įollowing are the top causes of lightheadedness and common fixes. Even if symptoms are brief, and even if you think you know the cause, report the lightheadedness to your doctor. If symptoms last more than 15 minutes, he says it's time to seek medical help in an urgent or emergency care setting. Grossman recommends having a drink of water or orange juice and lying down. If you feel lightheaded and/or woozy, Dr. Shamai Grossman, an associate professor of emergency medicine at Harvard Medical School. And at the worst, the cause may itself be life-threatening," says Dr. Even if the lightheadedness does not have a serious cause, it could lead to serious injuries from a fall. Although it's not usually caused by anything life-threatening, it could be, so you need to be careful. Causes of lightheadedness may be dehydration, medication side effects, sudden blood pressure drops, low blood sugar, and heart disease or stroke.įeeling woozy, lightheaded, or a little faint is a common complaint among older adults.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |