
Perimenopause Symptoms: When to Consider Hormone Testing
When hot flashes, irregular periods, poor sleep or mood changes start to affect daily life, a hormone evaluation shows what is changing and why.
Plain-language articles from Dr. Isaac Yosef, NMD on root-cause care, hormones, testing and staying well.

When hot flashes, irregular periods, poor sleep or mood changes start to affect daily life, a hormone evaluation shows what is changing and why.

How a supervised medical weight loss plan differs from dieting on your own, and when testing for the reasons the scale will not move makes sense.

The symptoms of ME/CFS, how it is diagnosed, and treatment options that look for the causes behind fatigue that rest does not fix.

How PRP uses growth factors from your own blood to support repair in a painful joint, and what the treatment involves.

Most doctors only test TSH and FT4. Dr. Yosef explains why FT3, iodine, selenium and zinc matter when you still have thyroid symptoms.