A resting heart rate of 80 bpm is not considered especially high. At age 50 it falls short of an endurance-trained younger person yet does not raise immediate concern unless the rate used to be much lower. A cardiologist visit would clarify the picture. Recently began lowering tirz dose to keep only reta; over the last two days resting heart rate fell 10-15 bpm from prior monthly averages tracked by watch.
User is still early in exploring peptides and wants views on which ones could influence a resting heart rate near 80 or blood pressure readings. Avoided reta after hearing it can raise heart rate and stayed with tirz instead. Also noted possible anxiety links with compounds like semax. Asks which peptides require extra caution given a personal cardiovascular profile. Nearly 50 years old and currently using only tirz. Listed interests include semax or selank for cognition, kpv for inflammation, ghk-cu for skin aging, ahk-cu for hair thinning, and bpc-157 or tb-500 kept for possible injuries.