Based on your symptoms—constant sleepiness, sensitivity to cold, and hair loss—you may be experiencing issues related to iron deficiency or thyroid function.

Iron Deficiency

Iron deficiency can make you feel very tired, weak, and cold, and can cause brittle nails and hair loss¹². Iron supplements can help you if you are deficient, but it's best to get a blood test to confirm iron levels before starting supplementation.

Hypothyroidism

Hypothyroidism (underactive thyroid) is another condition that can cause symptoms like fatigue, cold intolerance, and hair loss³⁴. It is typically treated with thyroid hormone replacement therapy, but a proper diagnosis from a healthcare provider is necessary.

Niacin (Vitamin B3) Deficiency

Though less common, niacin deficiency can also result in issues like fatigue, hair loss, and cold intolerance⁵.

Recommendations

1. Iron Supplementation: Consider iron supplements if you are diagnosed with iron deficiency. Common forms include ferrous sulfate or ferrous gluconate.
2. Thyroid Function Test: Get a thyroid function test to determine if you have hypothyroidism. If diagnosed, thyroid hormone replacement therapy such as levothyroxine may be necessary.
3. Multivitamin: A multivitamin may help cover any possible deficiencies, including niacin (Vitamin B3).

For more specific guidance and to find out which product suits your needs best, it is recommended to consult a healthcare provider.

Would you like to search for specific product recommendations for iron supplements, thyroid support, or multivitamins on Pillser?

Footnotes

1. Mayo Clinic - Iron deficiency anemia ↩

2. NHS - Symptoms of an underactive thyroid ↩

3. Mayo Clinic - Hypothyroidism ↩

4. NHS - Symptoms of an underactive thyroid ↩

5. NCBI - Niacin Deficiency ↩