Hyponatremia - Symptoms and causes - Mayo Clinic
Jul 18, 2025 · Hyponatremia is the term used when your blood sodium is too low. Learn about symptoms, causes and treatment of this potentially dangerous condition.
Low blood sodium in older adults: A concern? - Mayo Clinic
Dec 24, 2025 · Low blood sodium, known as hyponatremia, occurs when you have an irregularly low amount of sodium in your blood or when you have too much water in your blood. Low blood sodium …
Hyponatremia - Diagnosis and treatment - Mayo Clinic
Jul 18, 2025 · Hyponatremia is the term used when your blood sodium is too low. Learn about symptoms, causes and treatment of this potentially dangerous condition.
Tolvaptan (oral route) - Side effects & dosage - Mayo Clinic
Description Tolvaptan is used to treat hyponatremia (low sodium in the blood) in patients with heart failure or syndrome of inappropriate antidiuretic hormone (SIADH). Tolvaptan is also used to slow …
Diuretics: A cause of low potassium? - Mayo Clinic
Apr 25, 2024 · Diuretics are a common treatment for high blood pressure, also known as hypertension. They lower blood pressure by helping the body pass sodium and water through the urine. Some …
Diuretics - Mayo Clinic
Diuretics, sometimes called water pills, help remove extra fluid from the body. They're often used to lower blood pressure. Know the possible side effects.
10 ways to control high blood pressure without medication
Jul 23, 2024 · High blood sugar and high levels of "bad" non-HDL cholesterol raise the risk of heart disease. To help manage cholesterol and blood sugar, try some of the same healthy habits that help …
Sodium: How to tame your salt habit - Mayo Clinic
Jun 28, 2023 · When sodium is high, the kidneys release some in urine. If the kidneys can't remove enough sodium, it builds up in the blood. Sodium attracts and holds water, so the blood volume rises. …
High potassium (hyperkalemia) In-depth - Mayo Clinic
May 30, 2024 · Hyperkalemia is the medical term for a potassium level in the blood that's higher than is healthy. Potassium is a chemical that nerve and muscle cells need to work. This includes the nerve …
Hyponatremia - Doctors and departments - Mayo Clinic
Jul 18, 2025 · Hyponatremia is the term used when your blood sodium is too low. Learn about symptoms, causes and treatment of this potentially dangerous condition.