#anatomylearning

Entering nursing school requires a strong understanding of basic science concepts. Anatomy and Physiology form the foundation of medical knowledge because they explain how the body functions in both health and disease.

The HESI A2 exam evaluates whether students are prepared for these academic challenges. Nursing programs rely on this exam to identify applicants who are ready for rigorous coursework.

Students should focus on learning the structure and function of major body systems, including the cardiovascular, respiratory, digestive, nervous, and skeletal systems.

Understanding these systems helps nursing students interpret symptoms, understand medical treatments, and communicate effectively with other healthcare professionals.

Studying with realistic exam questions is one of the most effective ways to prepare. For example, this practice question resource for HESI anatomy review allows students to test their knowledge and identify areas that need further study.

Muscles in the foot and ankle are responsible for more than just movement—they provide balance, stability, and shock absorption with every step. There are two main groups of muscles: intrinsic muscles, which are located entirely within the foot, and extrinsic muscles, which originate in the lower leg and attach to the foot via tendons.

The intrinsic muscles allow fine movements like curling toes, maintaining the arch, and stabilizing the foot on uneven surfaces. The extrinsic muscles control larger actions such as lifting the foot (dorsiflexion), pointing the toes (plantarflexion), and moving the foot inward or outward (inversion and eversion).