Jul 18, 2025 · It helps maintain normal blood pressure, supports the work of your nerves and muscles, and regulates your body's fluid balance. A healthy blood sodium level is between 135 …

May 16, 2023 · Low blood sodium is common in older adults, especially those who are hospitalized or have long-term health problems such as heart disease, kidney disease or …

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.

Jun 12, 2025 · A standard blood test helps measure creatinine levels in blood, also called serum creatinine levels. Your healthcare professional may ask you not to eat overnight before the test.

Sep 5, 2024 · Your sodium level measured with blood test should be between 134 and 145 though you can tolerate slightly lower levels. 122 is dangerously low and should be managed …

Sep 13, 2023 · The anion gap is a calculation of the difference between the amounts of some negatively charged electrolytes (such as chloride and bicarbonate) and the amount of …

Jan 14, 2023 · A platelet count that's outside the typical range will likely lead to more tests to diagnose the cause. Your health care provider can tell you what your complete blood count …

They find that when patients with heart failure restrict their sodium and fluid levels, it is a simple but powerful tool for condition management. Practical guidelines that the authors suggest …

Mar 21, 2025 · Low potassium is a condition in which the potassium level in your bloodstream is lower than is typical. The medical term for this condition is hypokalemia. Potassium helps carry …

Aug 5, 2023 · In general, around 6 to 24 mg/dL (2.1 to 8.5 mmol/L) is considered normal. But normal ranges may vary, depending on the reference range used by the lab and your age.