
Low blood pressure (hypotension) - Symptoms and causes
Jun 13, 2024 · Sometimes, low blood pressure can be life-threatening. The causes of low blood pressure include dehydration and other serious medical conditions. It's important to find out what's causing low …
Losartan (oral route) - Side effects & dosage - Mayo Clinic
Feb 1, 2026 · Lowering blood pressure may reduce the risk of strokes and heart attacks. Losartan is an angiotensin II receptor blocker (ARB). It works by blocking a substance in the body that causes blood …
Blood pressure chart: What your reading means - Mayo Clinic
Dec 24, 2025 · Checking your blood pressure helps you avoid health problems. Learn more about what your numbers mean.
Tinnitus - Symptoms and causes - Mayo Clinic
Nov 30, 2022 · Blood vessel disorders. Conditions that affect your blood vessels — such as atherosclerosis, high blood pressure, or kinked or malformed blood vessels — can cause blood to …
Hypertension FAQs - Mayo Clinic
Oct 29, 2025 · Leslie Thomas, M.D., a nephrologist at Mayo Clinic, answers the important questions you may have about hypertension (high blood pressure).
10 ways to control high blood pressure without medication
Jul 23, 2024 · If you have high blood pressure, you may wonder if you need to take medicine to treat it. But lifestyle changes play a vital role in treating high blood pressure. Controlling blood pressure with …
Ejection fraction: An important heart test - Mayo Clinic
Jan 29, 2025 · Long-term, uncontrolled high blood pressure. Ejection fraction can be measured with imaging tests, including: Echocardiogram. This is the most common test used to measure ejection …
Orthostatic hypotension (postural hypotension) - Mayo Clinic
May 26, 2022 · Orthostatic hypotension — also called postural hypotension — is a form of low blood pressure that happens when standing after sitting or lying down. Orthostatic hypotension can cause …
Spironolactone (oral route) - Side effects & dosage - Mayo Clinic
Feb 1, 2026 · Spironolactone is used in combination with other medicines to treat high blood pressure (hypertension) and heart failure. Lowering blood pressure can reduce the risk of strokes and heart …
Alcohol: Does it affect blood pressure? - Mayo Clinic
Oct 16, 2024 · Drinking too much alcohol can raise pressure on the walls of blood vessels to unhealthy levels. Having more than three drinks in one sitting raises blood pressure for a short time. Binge …