Is there any harm in using injections for muscle building in fitness?
In general, using injections for muscle building in fitness training can be harmful. The specific analysis is as follows:
Injecting substances to build muscle refers to the use of synthetic hormones or growth factors administered by injection to increase muscle mass and promote muscle growth. First, this practice may pose serious health risks. The substances in these muscle-building injections can adversely affect the endocrine system, liver, and cardiovascular system, increasing the risk of heart disease, liver disorders, and other health problems. Second, using such injections may lead to various adverse effects, including insomnia, depression, and liver issues; the severity of these side effects varies from person to person. Additionally, injecting substances for muscle gain is illegal in many countries and carries potential risks of abuse and danger. Therefore, using injections for muscle building can cause significant harm.
If one wishes to increase muscle mass, it is recommended to adopt a balanced diet and develop an effective training program to achieve muscle growth, avoiding illegal methods for gaining muscle.