Hyperthyroidism, Internal Medicine FAQ

Low creatinine levels? Recently, my health check report indicated a creatinine level of 0.53, which is considered low, and an eGFR of 138.73. Five years ago, my creatinine level was 60 with an eGFR of 123.93. I am a patient with cerebral palsy and have issues with muscle atrophy,...

Issues with Blood Pressure Medications Hello Dr. Lee, I have hyperthyroidism and have been taking one dose of anti-thyroid medication and one dose of a heart rhythm medication daily for three months to maintain my condition. Sometimes I feel weak, and when I measure my blood pres...

Feeling hungry shortly after eating? About one to two weeks ago, I started feeling hungry again about 1-2 hours after eating, to the point where my stomach growls. However, sometimes I don't really feel like eating psychologically, even though physiologically I feel hungry. ...

Complications of Hypothyroidism Dear Dr. Li, My mother is 73 years old. Six years ago, she was diagnosed with hyperthyroidism, which caused severe allergic rashes and itching due to medication. After a year of changing medications without success, she was evaluated by a metaboli...

The treatment for hyperthyroidism has been reduced, but the medication is still being taken? Hello Doctor: I have been experiencing a rapid heartbeat, and blood tests revealed hyperthyroidism with TSH < 0.005 and Free T4 > 7.7. The doctor prescribed: for the first and secon...

Hyperthyroidism issues? Hello, Doctor. I have hyperthyroidism and have been undergoing treatment for about 6 years. Currently, my treatment involves taking one Methimazole (5 mg) tablet every night before bed. I would like to ask you about a situation regarding my rental housing....

Severe hypokalemia that cannot be corrected? My mother suffers from severe hypokalemia, with potassium levels ranging from about 1.7 to 1.9 when stable, and dropping to as low as 1.4 during severe episodes. She takes potassium tablets daily, with the hospital prescribing up to 60...

There is a slight tremor in the body that is not visible to the naked eye? Since early February, after eating something bad and thinking it was food poisoning, I experienced diarrhea and went to the emergency room. Since then, I have often felt my heart racing, and when I get anx...

Could you please clarify your question? Dear Doctor, I underwent a thyroid ultrasound and a fine needle aspiration biopsy, which revealed nodules measuring 1.1 cm and 1.4 cm on each side of the thyroid, and the biopsy results were benign. I was prescribed two medications: 1. Prop...

Inquiry about recurrence of hyperthyroidism? Hello, doctor. I previously had hyperthyroidism and was treated for a year and a half, during which my levels were normal. I stopped my medication last month, but recently I've been feeling unwell and more anxious. Is it possible ...

Hyperthyroidism issues? Hello, doctor. I would like to ask about the definition of severe hyperthyroidism. Does it refer to the severity of symptoms or the laboratory values? A family member experienced delusions and went to the hospital for evaluation. During blood tests, they w...

The diagnosis of "thyroid disorders" signifies a range of medical conditions that affect the thyroid gland, which is responsible for regulating metabolism, growth, and development through the production of hormones. These disorders can include hypothyroidism, hyperthyro...

Hyperthyroid-related sexual dysfunction Hello, doctor. I have hyperthyroidism, I smoke, and I have a habit of masturbation. Suddenly, I am unable to achieve an erection, while I was normal before. Can hyperthyroidism cause erectile dysfunction? If my hyperthyroidism is well-contr...

Hyperthyroid-related sexual dysfunction Hello, doctor. I have hyperthyroidism, smoke, and have a habit of masturbation, but suddenly I am unable to achieve an erection, which was normal before. Can hyperthyroidism cause erectile dysfunction? If my hyperthyroidism is well-controll...

Hyperthyroid-related sexual dysfunction Hello, doctor. I have hyperthyroidism, I smoke, and I have a habit of masturbation. Suddenly, I am unable to achieve an erection, whereas I was normal before. Can hyperthyroidism cause erectile dysfunction? If my hyperthyroidism is well-con...

Is this hyperthyroidism? Doctor, I would like to ask for your advice. I am someone who easily feels stressed and somewhat anxious. Recently, I've been experiencing sudden episodes of anxiety where my body feels hot and I sometimes sweat. This has been happening for about two...

Hypertension and Elevated Creatinine Levels Dear Dr. Lin, Last December, my serum creatinine level was 0.78 mg/dL, with a glomerular filtration rate (GFR) of 122.6 mL/min. I weighed 64 kg and was 170 cm tall. This October, my serum creatinine increased to 0.9 mg/dL, and my micro...

Diet for Hyperthyroidism Hello, doctor. I was recently diagnosed with hyperthyroidism, and I have also been found to have oil-deficient dry eye syndrome. I would like to ask if it is safe for me to take fish oil supplements. Thank you.

Inquiry about the red text on the health check-up report? Hello Dr. Lin: I just received my health check report and noticed some red flags that are causing me a lot of concern. I would like to ask if there are any of these red flags that can be improved through daily habits, such...

Hyperthyroidism to hypothyroidism? Hello Doctor, in April I was diagnosed with hyperthyroidism with T4: 5.1 and TSH: <0.005. After medication, my levels dropped to low in late May. The doctor advised me to stop the medication for three to five days and then continue with a red...