In a healthcare setting, what does "inh" usually mean?

In a healthcare setting, the abbreviation "inh" typically refers to "inhalation." This term is commonly used to describe the method of delivering medication directly into the respiratory system through the act of breathing in. Inhalation is a route often utilized for respiratory medications, such as bronchodilators or corticosteroids, which are administered via inhalers or nebulizers to treat conditions like asthma or chronic obstructive pulmonary disease (COPD). The inhalation route allows for rapid absorption of the medication into the bloodstream through the lungs and provides effective local action in the airways.

Understanding this terminology is crucial for healthcare professionals as it impacts the proper administration of treatments and patient care. The other options represent different routes of medication administration (intravenous, intramuscular) or a frequency of administration (every day), which are distinct and not applicable to the term "inh."