the answer to the question is diabetics
subcutaneous intravenous intramuscular
intra-arterial or intravenous injections.
Penicillin comes in tablets, intravenous solutions and intramuscular injections.
There really isn't a limit to the number of subcutaneous or intramuscular injections you can get. It can, however, be difficult to find a good vein for more than a couple of intravenous injections.
A nurse gives them or sometimes a scrub......... check wikipedia for reference
The four main types of injections are intramuscular (IM), subcutaneous (SC or SQ), intravenous (IV), and intradermal (ID). Intramuscular injections deliver medication deep into the muscle, subcutaneous injections administer it into the fatty tissue just under the skin, intravenous injections provide immediate effects by delivering drugs directly into the bloodstream, and intradermal injections are given into the dermis layer of the skin, often for allergy tests or vaccinations. Each type is used based on the medication's properties and the desired speed of absorption.
metacarpal or median cubital vein or forearm
So as to maintain homeostasis in the body cells.
This solution is used by intravenous injections against a possible dehydration of the organism.
Injection ceftriaxone is most commonly used via intravenous route only.
types of injection or administering medication or drugs? * intradermal * subcutaneous * intravenous * intramuscular the terms say it all haha.
Injections can be intravenous (directly into a vein), intramuscular (directly into a muscle) and subcutaneous (under skin).