The Vitamin B1 (Thiamine) blood test checks levels essential for energy and nerve health. It helps detect deficiency linked to fatigue, nerve pain, or beriberi. Learn the causes, symptoms, and normal range of Vitamin B1 for maintaining overall wellness.
Vitamin B1 (Thiamine) Blood Test – Importance, Normal Range, and Deficiency Symptoms Read More »
The Vitamin K blood test measures Vitamin K levels to assess bleeding risk, bone strength, and liver function. It helps detect deficiency or excess levels and is crucial for patients on anticoagulants or those with bleeding disorders. Learn the normal range, symptoms, and importance of this test.
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The Vitamin E blood test measures alpha-tocopherol to detect deficiency or excess levels. It helps assess antioxidant status, nerve and muscle health, and fat-absorption problems. Learn the normal range, causes, and symptoms of low and high Vitamin E levels.
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The Vitamin D blood test measures 25-hydroxyvitamin D levels to detect deficiency or excess. It helps monitor bone health, immunity, and Vitamin D supplementation. Learn normal ranges, causes, and symptoms of low and high Vitamin D levels.
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The Vitamin A Test helps evaluate how much Vitamin A (Retinol) is present in your blood. Both deficiency and excess can cause serious health problems — from vision loss to liver damage. Proper diet, doctor guidance, and balanced supplement use help maintain safe Vitamin A levels.
Vitamin A Test – Purpose, Deficiency, Toxicity, Normal Range, and Preparation Read More »
The Testosterone Blood Test measures the level of the primary male sex hormone, testosterone, in your blood. This hormone supports reproductive health, muscle mass, bone density, mood, and sexual function in both men and women. The test helps diagnose hormonal imbalances, infertility, erectile dysfunction, and conditions like PCOS or hypogonadism. Morning samples are preferred for accurate results, and normal testosterone ranges differ for men and women.
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The Estradiol (E2) blood test measures estrogen levels in the blood to assess fertility, menstrual health, and hormone balance. It helps diagnose conditions like PCOS, menopause, and ovarian disorders. Learn about normal ranges, functions, and causes of high or low estradiol levels.
Estradiol (E2) Blood Test – Normal Range, Function, and Hormonal Importance Read More »
The Prolactin test measures the level of prolactin hormone in the blood. It helps evaluate fertility, menstrual irregularities, and pituitary gland disorders. Learn about its function, normal ranges, and causes of high or low prolactin in both men and women.
Prolactin (PRL) Test – Function, Normal Range, and Causes of High & Low Levels Read More »
The FSH test measures the Follicle-Stimulating Hormone level in the blood. It helps assess fertility, menstrual cycle disorders, and pituitary or gonadal function. Learn about FSH function, normal ranges, and causes of high or low FSH in both men and women.
FSH (Follicle-Stimulating Hormone) Test – Normal Range, Function, and Causes Read More »
The LH test measures luteinizing hormone levels in the blood. It helps evaluate fertility, menstrual disorders, and pituitary or gonadal function. Learn about LH functions, normal ranges, and causes of high or low LH levels in both men and women.
LH (Luteinizing Hormone) Test – Normal Range, Function, and Fertility Role Read More »
