Blood concentrations of Test during the day

[bioman3131]

I was wondering if blood concentrations vary greatly through the day while on injections or if they are realitivly steady. I have started to notice this trend. My libido and other things aren't the best in the morning but by the afternoon everything is great. Maybe its just in my head.

 

[rick055]

All of the graphs I've seen would indicate to me that it would be fairly steady on an intra-day basis.

But maybe your endogenous production (if you use HCG) is playing a role or, perhaps, the other metabolites shift during the day (E2, DHT).

 

[bioman3131]

I wonder if its a blood pressure issue. When I started injections about a year ago and my blood pressure went up and my family doc put me on atenolol. I thought that might be causing this. He put me on Bystolic, a new bp med that is not supposed to have these side effects, last week but these issues still persist. It's kind of strange. In the morning I can get erections but its difficult to maintain. In the later parts of the day things are just fine. I checked my BP this moring after I had been up awile and it was 108/60. It usually runs around 130/78. I take my bp med at night and I wonder if its dropping to low by morning.