Does Better Blood Flow on Side of the Scalp that I Sleep On Lead to Thicker Hair on that Side?

After 4700 FUs one side of head is clearly thicker then the other.

Hi Doctors,

I’m curious to see if you’ve heard of this before. I had two hair transplant sessions totalling 4700 FUs in the past 2 and 1/2 years. I’ve been noticing that the hair on the right side of my head are much thicker than the ones on my left. Someone said that it is because much more blood flows to my right side, since that’s the side I sleep on. I thought this was foolish, but I’ll try anything to get the left side as thick as the right. So I started to sleep on my left side and I’m hoping this will help. Do you think it is because more hairs ont the left side are going into the rest cycle? Any suggestions?

Thank you.

I do not believe that there is any difference with respect to sleeping on one side versus the other. What I do know is that in a hair transplant, the right side often grows more hair than the left. This is related to the teams of people placing the grafts — right handed people place more efficiently on the right side of the head and the left side is often a slower process. Most technicians are right handed and prefer to work on the right side. This is an important element in the quality control of the doctor’s team.