What is the abbreviation for hypertension?

Hypertension, a condition characterized by elevated blood pressure, is commonly abbreviated as HTN in medical terminology. This abbreviation is derived from the initial letters of the term "hypertension," making it a widely recognized and understood shorthand within the healthcare community.

Understanding abbreviations like HTN is essential for medical professionals as it facilitates clear communication regarding patient conditions, treatment plans, and documentation. Other options, such as HLD, DM, and NIDDM, refer to different medical terms—hyperlipidemia, diabetes mellitus, and non-insulin-dependent diabetes mellitus, respectively. Each of these has its own specific meaning, making it clear why HTN is the correct choice for hypertension.