Lightheadedness is the feeling of losing consciousness or fainting.
Many people experience lightheadedness at some point despite being completely healthy.
Most causes of lightheadedness are not life-threatening.

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However, in rare cases, lightheadedness may signify a more serious medical complication like heart disease or diabetes.
You should seek medical care if you experience recurrent, sudden, severe, prolonged, or unexplained lightheadedness.
However, there are some serious conditions that require urgent medical evaluation.
A healthcare provider can provide guidance on whether you should lower the dose or discontinue the medication.
Never discontinue a medication without speaking to your healthcare provider first.
There is a long list of drugs that come with the side effects of lightheadedness.
Finding and treating the underlying condition causing your lightheadedness is the most definitive way to resolve it.
This may also increase your risk of feeling faint or lightheaded.
Sometimes tests are done to help your healthcare provider narrow down or diagnose the cause of your lightheadedness.
If you experience the following associated symptoms, consult a healthcare provider or get emergency medical care.
Lightheadedness can also signify diabetes, anemia, or heart conditions.
See a healthcare provider if you have concerning symptoms or if lightheadedness persists or recurs.
Harvard Health.Top 5 reasons you might feel woozy.
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