2025年1月31日 · Homocysteine is an amino acid. Vitamins B12, B6 and folate break down homocysteine to create other chemicals your body needs. High homocysteine levels may mean you have a vitamin deficiency. Without treatment, elevated homocysteine increases your risks for blood clots, heart disease and stroke.

2022年2月2日 · A homocysteine test often helps healthcare providers: Identify a vitamin deficiency (shortage) of B6, B12 or B9, also known as folate or folic acid. Assess heart disease or stroke risk.

2023年7月26日 · Homocystinuria is a genetic disorder that causes a buildup of homocysteine in your blood and urine. Homocysteine is an amino acid. With this disorder, your body lacks an enzyme that it needs to break down homocysteine properly. The condition can cause symptoms involving your eyes, bones, brain and heart. Treatment includes vitamin B6 supplements.

2024年6月11日 · Alcohol use disorder (sometimes called alcoholism) is a common medical condition. In this disorder, people can’t stop drinking, even when drinking affects their health, puts their safety at risk and damages their personal relationships.

2024年8月6日 · Your provider may also request a homocysteine test and use both its results and the MMA test results to make a diagnosis. How do I prepare for a methylmalonic acid test? You’ll need to prepare differently depending on which test …

What’s the normal range for hematocrit levels? Here are normal hematocrit levels by sex and age: Males: 41% to 50%.; Females: 36% to 44%.; Infants: 32% to 42%.; Newborns: 45% to 61%.; Talk to your healthcare provider if you take hormone therapy, as your lab results may look different.

2024年8月1日 · Vitamin B12 deficiency is a treatable condition that happens if you aren't consuming enough vitamin B12 in your diet or if your body isn't absorbing it properly.

Fragile X syndrome is the leading cause of inherited intellectual disabilities. There are behavioral, physical, intellectual and mental health symptoms.

Leaky gut syndrome is a hypothetical condition that’s not currently recognized as a medical diagnosis. It’s based on the concept of increased intestinal permeability, which occurs in some gastrointestinal diseases.

2022年7月1日 · Homocysteine test. Advertisement. Other tests that help diagnose acquired coagulation disorders include tests for: Things that are part of the antiphospholipid antibody syndrome. Heparin antibodies (in people who develop low platelet counts while exposed to heparin). Testing can help: