What are the different types of intramuscular injection techniques?
nurses and other doctors have personal preferences in terms of injection, including intramuscular injections. Everyone impresses a slightly different approach and often combines several intramuscular injection techniques based on training and professional experience. The most common techniques include traditional DART technology and Z, bundle, air bubble and aspiration techniques. Recommended techniques differ depending on the specific location of injections and cultural preferences. For example, the technique of air bubbles is popular in the United States, but is not recommended in the UK.
All intramuscular injection techniques include similar principles. One of the few available large muscle areas is selected on the basis of the patient's age and figure. After injection of the syringe, ideally sits at an angle of 90 degrees, while the needle was inserted directly into the muscle tissue. Differences in techniques usually focus on how to injection and syringe are ready before injection, with most differencesIt is intended to reduce pain or discomfort to the patient. A nurse or other medical expert holds a syringe in the dominant hand, while using the other hand to stretch the skin around the site in several directions. After inserting the needle, the skin is released. Most users of the traditional DART technique present desensitize the surrounding nerve endings as the main reason for the choice of this method.
Like traditional intramuscular injection techniques, the method from the track also expands the skin around the injection site. Rather than stretching several directions, the stem technique pulls the skin down or on one side, before inserting. Like traditional injection techniques, this method moves slightly skin and other tissues to provide better access to muscle tissues while alleviating pain for the patient. Unlike the traditional method, however, the trace z technique requires the holding of the outstretched skin until the needle is removed.
both the air bubble technique and the aspiration technique can be combined with other methods for providing intramuscular injections. The air bubble technique has evolved from a time when manufacturers produced syringes with glass barrels. The drugs are stretched into the syringe and leave a small air bubble in the barrel, helping to seal the injection site and prevent the drug to flow out of muscle tissue. Aspiration simply includes pulling back to the piston syringe after the needle enters the skin, but before injection of the medication to check blood or other indications of pierced blood vessels.
Other intramuscular injection techniques are also used depysry on several factors. Elderly patients who have less muscle mass sometimes require the use of a bunch technique rather than traditional DART or Z. With this technique, a nurse or other professional muscles in one hand will deliver the skin and muscle tissue and inject drugs. Assembly of smaller tissues creates a temporarily larger area, which makes it easier to ensure proper drug injection.