Thyrotropin-Releasing Hormone (TRH) Suppression FAQ
What is TSH suppression?
A condition where high thyroid hormone levels suppress TSH production, often due to medication or thyroid issues.
What causes TSH suppression?
Commonly caused by excessive thyroid hormone intake or hyperthyroidism.
How is TSH suppression diagnosed?
Through blood tests measuring TSH, free T4, and free T3 levels.
Can TSH suppression be harmful?
Yes, it may lead to thyroid dysfunction, osteoporosis, or heart issues if prolonged.
What medications treat TSH suppression?
Depends on the cause; may include adjusting levothyroxine doses.
Is TSH suppression always intentional?
No, it can occur unintentionally with improper thyroid medication use.
How is TSH suppression managed in Malaysia?
Endocrinologists typically monitor and adjust thyroid hormone levels.
Can TSH suppression cause weight loss?
Possibly, due to increased metabolic rate from excess thyroid hormones.
Does TSH suppression affect pregnancy?
Yes, it may increase miscarriage risk or fetal abnormalities.
How often should TSH levels be checked?
Every 4-6 weeks until stable, then every 6-12 months.
Can I stop medication causing TSH suppression?
Only under medical supervision to avoid thyroid crisis.
What are the symptoms of TSH suppression?
May include anxiety, weight loss, palpitations, or heat intolerance.
Is TSH suppression reversible?
Usually yes, by addressing the underlying cause and adjusting medication.
How does TSH suppression impact the heart?
May cause atrial fibrillation, increased heart rate, or cardiac stress.
Can TSH suppression lead to osteoporosis?
Yes, excess thyroid hormones can accelerate bone loss over time.
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