They are particularly beneficial for older adults and those with conditions that impair B12 absorption
The exceptions come down to what irritates the injection site
The specifics will really depend on your insurance coverage, the type of drug youre using, and your dosage
Alcohol has blood-thinning properties that can become a problem for certain people who take blood thinners, such as anticoagulants or antiplatelet agents
CB2 cannabinoid receptor agonist, JWH-015, triggers apoptosis in immune cells: potential role for CB2-selective ligands as immunosuppressive agents
Rifampin has been shown to reduce estrogen levels in the blood, which may allow ovulation to occur, making birth control pills ineffective at preventing pregnancy