A person may be in a situation where he will need to give an injection intramuscularly. Moreover, sometimes it happens that you have to ask relatives to perform injections. In some cases, you need to know how to give yourself an injection. However, experts recommend injecting in specialized medical facilities if possible.
Description of procedure
It is believed that the most safe and convenient place where you can make an intramuscular injection is the buttock area. There are many lymphatic and blood vessels in this area. Due to this, a faster resorption of the drug occurs. For injection, the place of the buttock is selected, in which a significant layer of tissue is present, large vessels and nerve endings nearby the injection do not pass. Before the introduction of the drug, the zone is divided into four parts. An intramuscular injection is made into the upper outer square. If injected into another part of the buttock, the sciatic nerve may be damaged . This, in turn, can cause complete or partial paralysis of the limbs.
The length of the syringe needle depends on the thickness of the subcutaneous fat layer of the patient. Intramuscular injection is recommended in the supine position or on the stomach. In the first case, the leg located on top should be bent at the knee. In the supine position, the toes should be turned inward. This ensures maximum muscle relaxation, so the needle enters unhindered.
The volume of the syringe depends on the amount of drug administered. Before the injection, you need to wash your hands or wipe them with napkins dipped in an antiseptic alcohol-containing solution. If the medicine is in the form of a powder, then distilled water or novocaine should be added to it. The container with the drug must be shaken, then type the medication into the syringe and lightly tap on its body. So the air bubbles rise to the base of the needle. Before the introduction, it is necessary to release a small amount of the drug. Air will come out with him.
Drug administration
If the patient is overweight, it is recommended to stretch the skin slightly, and if the patient is thin, then, on the contrary, it is necessary to pinch a little skin. The most crucial moment is considered directly the process of introducing the needle. According to experts, the more decisive the action, the less pain. The cap should be removed from the needle and inserted into the muscle with a quick movement. The medicine must be administered by gently pressing the syringe plunger.
If for the first time the needle went a little deeper, it’s not scary. The next time, making an intramuscular injection, you need to be more careful. After the introduction of the drug should, holding the skin, carefully remove the needle. The injection site is pressed with cotton soaked in alcohol. In order to make the movements more confident, experts recommend practicing on any fruit, orange or grapefruit, for example.