Which position should the client's head be in when administering nasal medication?

The correct position for the client's head when administering nasal medication is with the head upright. This position allows for optimal delivery of the medication to the nasal passages, as it helps to facilitate the flow of the medication through the nasal cavity and enhances absorption. When the head is upright, the nasal passages are aligned in a way that minimizes the risk of the medication running down the throat, which can reduce the effectiveness of the treatment.

Other positions, such as tilting the head back, can lead to difficulties with the medication settling properly in the nasal passages, as well as increasing the likelihood of swallowing the medication, which is not the intended route of administration for nasal medications. Additionally, tilting the head forward or turning it to the side may obstruct proper access to the nasal passages, further compromising the effectiveness of the treatment. Therefore, keeping the head upright is critical for ensuring the medication is delivered as intended.