Blood Pressure Numbers. The two numbers that measure your blood pressure are written like a fraction: one number on top and one on the bottom -- for example, 128/82. The number on top is called the systolic pressure.. Systolic blood pressure measures the pressure inside your blood vessels at the moment your heart beats.
Glenohumeral Internal Rotation Deficit (GIRD) is a term used to describe to the apparent loss of shoulder internal rotation (IR) range of motion often seen in overhead throwing athletes.The loss of IR in the throwing shoulder is often accompanied by an increase in external rotation (ER) range of motion.lenohumeral Internal Rotation Deficit (GIRD) is a term used to describe to the apparent loss of shoulder internal rotation (IR) range of motion often seen in overhead throwing athletes.
A gizzard is a part of a birdâs stomach. The gizzardâs walls are thick and made up of muscle. When a bird eats, the food goes through the esophagus and into the crop (a pouch-like structure). From the crop, food enters the first part of the stomach, called the proventriculus, and the process of digestion begins. The gizzard contains grit, sand or small stones and is the second part of a birdâs stomach. These small stones pulverize food. Interestingly, all birds have gizzards, some insects and reptiles also have them.