Testosterone injections are administered by injecting the sex hormone into muscle tissue, typically in the major muscles of the thigh, hip, upper arm or buttocks, according to Drugs.com. The injections are used in males ... More »

www.reference.com Science Human Anatomy Glands & Hormones

Give a dog an intramuscular injection by locating the injection site, swabbing the area with alcohol, inserting the needle into the muscle and pushing the syringe plunger to inject the medicine into the muscle, states Co... More »

To give vitamin B-12 injections, administer the injection at an injection site, which is the shoulder, hip or thigh, according to Vitamin Injections. The skin should be taut when the needle enters; it helps the needle go... More »

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Vitamin B12 can be given as an intramuscular injection in muscles of the hip, buttocks, upper arm and thigh. These are the four main injection sites for intramuscular injections. However, when multiple injections are nec... More »

www.reference.com Health Medications & Vitamins Vitamins & Supplements

Some common intramuscular injection sites include the deltoid muscle of the arm, the vastus lateralis muscle of the thigh, and the ventrogluteal and dorsogluteal muscles of the buttocks, notes Healthline. The site depend... More »

www.reference.com Health Medications & Vitamins

Testosterone is the primary male sex hormone, and its main function is to control male physical features. This hormone is created in the testes, and testosterone helps transform a boy into a man. Testosterone deepens the... More »

Testosterone is a sex hormone that is responsible for aiding in the development of the male sexual characteristics. Females also have minute concentrations of the hormone, but it is mostly found in males and is considere... More »

www.reference.com Science Human Anatomy Glands & Hormones