There are no FDA-approved OTC medicines for high blood pressure.Jun 17, 2015
- Electrocardiogram (ECG). An electrocardiogram records electrical signals as they travel through your heart.
- Echocardiogram. An echocardiogram uses sound waves to produce images of your heart.
- Exercise stress test.
- Nuclear stress test.
- Cardiac catheterization and angiogram.
- Cardiac CT scan.
Schedule a visit with a provider that treats hypertension. You can set up an appointment with your provider if they offer telehealth or find an app-based service with telehealth care (apps generally don't require insurance and are lower cost than a doctor's visit).Nov 5, 2020
Symptoms of low blood pressure
- Dizziness or lightheadedness.
- Fainting (syncope)
- Dehydration and unusual thirst.
- Dehydration can sometimes cause blood pressure to drop. However, dehydration does not always cause low blood pressure.
- Lack of concentration.
- Blurred vision.
- Cold, clammy, pale skin.