What does NPO means? If you see NPO on a medical chart or hospital instructions, it refers to “nothing by mouth.” NPO is a medical abbreviation that comes from the Latin phrase nil per os, meaning that a patient should not eat or drink anything by mouth for a specific period. Doctors may place a […]
Spotting unexpected letters on a medicine label can make anyone pause. One of the most common codes printed on doctor instructions is PRN. Finding the PRN meaning comes down to an old Latin phrase, pro re nata. That translates to “as needed” or “as the situation arises.” If you want a direct answer to what […]
A cavity between molar teeth starts in the tight space where two back teeth touch. It is super common, too. The Centers for Disease Control and Prevention says over 91% of adults eventually get dental caries. This kind of tooth decay between teeth happens when food gets stuck, creating plaque buildup and giving bacteria a […]
Vitamins AD, and E run your essential daily systems. They support your immune system, protect eye health, and maintain bone health. As their jobs overlap, manufacturers usually package them together as combination supplements. A combined vitamin AD and E dose requires caution, though. NIH Office of Dietary Supplements warns that excessive amounts of these fat-soluble […]
Cavities do not appear all of a sudden but form gradually. It all begins with the weakening of the enamel due to mineral loss, after which decay moves on to affect the other layers. What does a cavity look like at the very beginning? At the very beginning, a cavity looks like a faint, chalky […]
Healthcare workers deal with aggressive patients and visitors on a regular basis. When a situation turns physical, it creates an immediate safety risk for the staff, patients, and anyone else in the room. To keep things under control, the staff uses emergency alerts. If you have ever heard one of these alerts over a loudspeaker […]
