What is the typical volume (in mL) administered for a subcutaneous injection?

The typical volume administered for a subcutaneous injection is generally accepted to be between 1 to 2 mL. This volume allows for adequate absorption of the medication while minimizing discomfort for the patient. Subcutaneous tissue has a limited capacity to hold larger volumes, which is why exceeding this range may lead to complications such as tissue damage or inadequate drug absorption. When administering a subcutaneous injection, it's crucial to remain within this volume range to ensure effective delivery of the medication and to preserve the integrity of the injection site. This concentration is particularly important when considering the pharmacokinetics of medications, as too large a volume can lead to variability in drug release and effectiveness.