#asktheexpert

my daughter's tsh is 18.3

Question

#asktheexpert

my daughter's tsh is 18.3

Accepted Answer

A TSH (Thyroid Stimulating Hormone) level of 18.3 in a baby is elevated and suggests hypothyroidism. Hypothyroidism occurs when the thyroid gland does not produce enough thyroid hormones. This condition is crucial to address promptly as thyroid hormones are essential for the baby's growth and development.

Here are some important steps to take:

1. **Consult a Pediatrician:**
   - Schedule an appointment with a pediatrician as soon as possible. They will likely order additional thyroid function tests to assess the baby's thyroid health comprehensively.

2. **Thyroid Function Tests:**
   - In addition to TSH, other thyroid function tests such as Free T4 (thyroxine) and T3 (triiodothyronine) levels may be measured to determine the extent of thyroid dysfunction.

3. **Diagnostic Tests:**
   - The pediatrician may recommend imaging studies, such as a thyroid ultrasound, to assess the structure of the thyroid gland.

4. **Treatment:**
   - If hypothyroidism is confirmed, treatment typically involves thyroid hormone replacement therapy. The most common medication is levothyroxine, a synthetic form of the thyroid hormone thyroxine (T4).

5. **Regular Monitoring:**
   - Once treatment begins, regular monitoring of thyroid hormone levels is essential to ensure that the baby is receiving the appropriate dosage of medication.

6. **Consult an Endocrinologist:**
   - In some cases, the pediatrician may refer you to a pediatric endocrinologist, a specialist in hormonal disorders in children.

7. **Follow-Up Care:**
   - Attend all recommended follow-up appointments with the pediatrician or endocrinologist to track the baby's progress and adjust treatment as necessary.

It's important not to delay seeking medical attention and follow the guidance of healthcare professionals. Hypothyroidism, if left untreated, can negatively impact a baby's physical and mental development. With appropriate treatment and management, many babies with hypothyroidism can lead healthy and normal lives.

Always consult with your healthcare provider for personalized advice and guidance based on your baby's specific health condition.