What Blood Tests Should I Get for My Symptoms?
If you're experiencing unexplained symptoms, a blood test can help identify the underlying cause. Browse common symptoms below to see which tests are typically recommended. Order directly online — no doctor visit required.
Fatigue
Hypothyroidism, Anemia, Iron Deficiency
Hair Loss
Hypothyroidism, Hashimoto's Thyroiditis, Iron Deficiency
Brain Fog
Hypothyroidism, Hashimoto's Thyroiditis, Vitamin B12 Deficiency
Unexplained Weight Gain
Hypothyroidism, Insulin Resistance, PCOS (Polycystic Ovary Syndrome)
Cold Intolerance
Hypothyroidism, Anemia, Iron Deficiency
Anxiety
Hyperthyroidism, Adrenal Fatigue, Vitamin D Deficiency
Depression
Hypothyroidism, Vitamin D Deficiency, Anemia
Irregular Periods
PCOS (Polycystic Ovary Syndrome), Hypothyroidism, Perimenopause
Low Libido
Low Testosterone, Hypothyroidism, Perimenopause
Muscle Weakness
Hypothyroidism, Vitamin D Deficiency, Adrenal Fatigue
Joint Pain
Gout, Rheumatoid Arthritis, Lupus Monitoring
Bloating
Celiac Disease, Hypothyroidism, PCOS (Polycystic Ovary Syndrome)
Night Sweats
Hyperthyroidism, Perimenopause, Type 2 Diabetes
Hot Flashes
Perimenopause, Menopause, Hyperthyroidism
Insomnia
Hypothyroidism, Hyperthyroidism, Adrenal Fatigue
Frequent Urination
Type 2 Diabetes, Kidney Disease, Hypertension (High Blood Pressure)
Low Energy
Hypothyroidism, Anemia, Iron Deficiency
Mood Swings
Hypothyroidism, Perimenopause, PCOS (Polycystic Ovary Syndrome)
Poor Concentration
Hypothyroidism, Anemia, Iron Deficiency
Dry Skin
Hypothyroidism, Vitamin D Deficiency, Kidney Disease
Brittle Nails
Iron Deficiency, Hypothyroidism, Anemia
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