GENERAL HISTOLOGY

Detailed explanation-1: -Hypodermic is also a noun that refers to a syringe, or needle, that pierces beneath the skin. As an adjective, hypodermic means anything that relates to or is found below the skin, like a hypodermic bruise.

Detailed explanation-2: -Subcutaneous means beneath, or under, all the layers of the skin. For example, a subcutaneous cyst is under the skin.

Detailed explanation-3: -A hypodermic needle or syringe is a medical instrument with a hollow needle, which is used to give injections. He held up a hypodermic needle to check the dosage.

Detailed explanation-4: -: a small syringe used with a hollow needle for injection of material into or beneath the skin.