Your GP should be watching it all cause that's what they do. Shouldn't be necessary to repeat tests that your endocrinologist is doing, they ought to be sharing that info.
If you're on spiro, they'll both be looking at electrolytes, particularly potassium and sodium. They'll check liver enzymes also due to the estrogen. Not sure at what age they start checking PSA for prostate, 40 I think.
My GP does my HRT and my full load of tests are
CBC or complete blood count
BMP or basic metabolic panel
PSA or prostatic specific antigen
Prolactin Assay
Testosterone
Estrogen
Liver panel
Lipid panel (cholesterol)
Had some issues on mine last week. Glucose, prolactin and creatinine were high so get to do those again in a month. She's hoping they were flukes as I never had issues before and weight is down so no reason for glucose to be up. Testosterone also up but not out of female range and estradiol was way down. Not in male range but not a transition level. Testing those again in 3 months.
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