Thyroxine (T4) is the main hormone your thyroid makes. Your thyroid hormones are important because they control how your body uses energy from the food you eat. (Photo Credit: iStock/Getty Images) T4 ...

Thyroid hormones play a fundamental role in cardiovascular function. They influence how the heart responds to adrenaline, how ...

Preconception blood tests help detect anaemia, thyroid issues, diabetes, and vitamin deficiencies early, improving fertility ...

Biotin supplements can interfere with thyroid blood tests by affecting immunoassay results High biotin levels may cause falsely elevated thyroid hormones or suppressed TSH readings Patients should ...

For many years, metabolic diseases have been explained mainly through laboratory numbers. High blood sugar defines diabetes. High cholesterol raises concern ...