It is not possible to determine if someone has hypothyroidism just by looking at their hands. Hypothyroidism is a medical condition caused by an underactive thyroid, which is a gland in the neck that plays an important role in hormone production. Symptoms of hypothyroidism vary widely and can include fatigue, weight gain, sensitivity to cold, dry skin, constipation, depression, and thinning hair.
In some cases, certain physical signs can be associated with hypothyroidism. For example, swelling of the hands and feet, called myxedema, can be a symptom of hypothyroidism. However, this symptom is relatively rare and usually only seen in more severe cases. Additionally, the skin on the hands can become dry and scaly due to decreased oil production caused by hypothyroidism.
If you think you may have hypothyroidism, it is important to see a doctor as soon as possible. A doctor can perform a physical exam and blood tests to diagnose hypothyroidism. Treatment usually involves taking a daily dose of thyroid hormone replacement medication.
In conclusion, it is not possible to determine if someone has hypothyroidism just by looking at their hands. If you think you may have hypothyroidism, it is important to see a doctor for a diagnosis and treatment.