This article was originally published on healthinhand.org and is reposted with permission in collaboration with our partners at Health in Hand. Teenagers today are under a lot of pressure, juggling schoolwork, sports, and their social life. As the demand for quick energy and alertness increases, caffeine energy drinks, supplements, and other products have surged in recent years among the general population. Caffeine is a widely consumed stimulant found in various products, including energy drinks, coffee, tea, and soft drinks. Caffeine has become a staple in many people’s daily routines because it can enhance mental alertness, physical performance, and mood. However, excessive caffeine […]

Iron plays a vital role in our overall health, particularly in the formation of red blood cells and the transportation of oxygen throughout the body. Understanding how iron levels affect the body — and knowing the signs and symptoms of too little or too much is essential for maintaining long-term well-being.   In this article, we’ll explore how common iron deficiency is, why it occurs, what symptoms to watch for, and how both deficiency and overload can be managed.  How Common is Iron Deficiency and What Causes It?  Iron deficiency affects 14% of all adults in the U.S.; among reproductive-age non-pregnant […]