Dec 19, 2023 · Overview A ferritin test measures the amount of ferritin in the blood. Ferritin is a blood protein that contains iron. This test can be used to find out how much iron the body stores. If a ferritin …

Jan 23, 2025 · Overview C-reactive protein, also called CRP, is a protein made by the liver. The level of CRP increases when there's inflammation in the body. A simple blood test can check your C-reactive …

Dec 24, 2025 · Ideal blood pressure is categorized as normal. Increased blood pressure may be categorized as elevated, stage 1 or stage 2 depending on the specific numbers. A diagnosis of high …

Worried about QT interval prolongation? This online evidence based resource will help guide you how to measure the QT interval and calculate the QTc value with an easy to use calculator which takes into …

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.

Mental health is the overall wellness of how you think, behave and manage your feelings. A mental health condition may be present when patterns or changes in thinking, feeling, or behaving cause …

Feb 29, 2024 · Hypertension can be diagnosed by performing careful and repeated measures of the blood pressure. Blood pressure categories include normal blood pressure, defined as a systolic …

Jul 18, 2023 · Dry socket is a painful dental condition that sometimes happens after you have a tooth removed. Having a tooth removed is called an extraction. Dry socket happens when a blood clot at …

Nov 7, 2024 · HDL cholesterol levels are often lower in people who have metabolic syndrome. This is a group of conditions that includes obesity, increased blood pressure and high blood sugar levels. …

Sep 20, 2025 · Having an enlarged liver is usually a sign of an underlying condition, such as liver disease, congestive heart failure or cancer. The medical term for enlarged liver is hepatomegaly (hep …