My Hair Has Grown an Inch in 6 Months

I am 48 years old and male. I have thinning, and my hair has seem to stop growing all together. In 5 or 6 months it might have grown an inch. Is this normal? Thanks

I don’t want to panic you, but reduced growth rates may be a forerunner of diffuse or genetic hair loss. Get youself to a good doctor and have the required medical work-up to be assured that there are no problems with your health or your hair.