does hyperthyroidism cause hair loss

Yes, hyperthyroidism can indeed cause hair loss. The thyroid gland plays a key role in regulating metabolism, and when it’s overactive, as in hyperthyroidism, it causes your metabolic rate to increase. This can impact the natural hair growth cycle, leading to hair loss. You’re right, symptoms like fatigue and hair loss, along with other signs like anxiety, weight changes, and heart palpitations, can often be linked with thyroid imbalances. Hair loss due to hyperthyroidism is usually diffuse, meaning it occurs evenly across the scalp rather than in patches. This makes the hair appear thin. Once your blood test results come in, they’ll help confirm if your thyroid is indeed the issue. If it is, treating the underlying condition usually leads to improvements in symptoms, including hair loss. It’s important to follow up on the test results and discuss with your doctor about the possible next steps. If hyperthyroidism is confirmed, treatments may include medications, radioactive iodine, or even surgery in some cases, depending on the severity and the specific diagnosis. Until you know your results, it’s a good idea to be gentle with your hair—avoid harsh styling, high heat tools, and anything that might stress the hair further. Take good care of your overall health with a balanced diet, adequate hydration, and managing stress, as these will all support your body during this time. If anxiety is significantly impacting you, sharing these concerns with your healthcare provider can also be helpful, as they may provide strategies or referrals to support your mental well-being.