This prevents pituitary downregulation and maintains long-term responsiveness
Someone current on age-appropriate cancer screening (colonoscopy, mammography, PSA testing, skin checks) has more confidence that occult malignancy is not present
For IM injections, a 22 to 25 gauge needle is typically used
In fact, its been found that B12 supplements taken orally are just as effective as intramuscular shots in overcoming states of deficiency when you take up to 1,000 micrograms a day
The theoretical concern with BPC-157 follows a similar pattern: biological plausibility exists, but demonstrable risk has not materialized
However, WADA-compliant anti-doping testing can detect BPC-157 and related peptides, and the compound is on the prohibited substances list for competitive athletes