DrugXpert Blog

The subcutaneous route is one of the most flexible routes of drug administration, which can be used for short-term as well as long-term treatments. In subcutaneous injection, a small needle is used to inject medicine into the tissue layer between the skin and the muscle. It involves injecting a drug into the loose connective tissue between the dermis of the skin and the muscle layer. Subcutaneous (SC) A subcutaneous route is used when the drug's molecular size is too large to be effectively absorbed in the intestinal tract or when better bioavailability or a faster absorption rate is needed than the oral route. It is easy to administer and requires minimal skills, so patients can often self-administer the medication themselves. Common medications administered subcutaneously include insulin, heparin, and monoclonal antibodies. Read Also :  Advantage And Disadvantage Of Intradermal Injection The subcutaneous route of medication is contraindicated in an actively infectious or inflamed...

Subcutaneous (SC) injections is another form of the parenteral route of medication and are administered to the layer of skin referred to as cutis, just below the dermis and epidermis layers. They are commonly used to administer medications, especially those which cannot be administered by mouth as they would not be absorbed from the gastrointestinal tract. They are also the easiest form of parenteral administration of medication to perform by lay people, and are associated with less adverse effects such as pain or infection than other forms of injection. Subcutaneous (SC) injection Subcutaneous tissue has few blood vessels; therefore, the medications injected undergo absorption at a slow, sustained rate. This is slower than a substance injected intravenously or into a muscle, but faster than a medication administered by mouth. Site For Subcutaneous Injection Subcutaneous medication can be administered to various sites, including the upper arm's outer area, abdomen avoiding a 2-inch...