According to the National Library of Medicine, caffeine is the number one stimulant used by people around the World. A little caffeine can make you more alert and less tired. Too much caffeine can make you irritable and shaky. Although coffee is the main source of too much caffeine, a … Read More
Droopy upper eyelids that occur with age affect both eyes. Your eyelids themselves don’t really droop. The skin above your eyelids gets loose and droops over your lids. As you age your skin loses fat and elasticity, becoming thin and saggy. Because the skin of your eyelids is some of … Read More
As cold season gets into full swing, conversations over how to avoid becoming sick are a dime a dozen. Those dimes are adding up to big profit for vitamin and dietary supplement manufacturers. The National Institutes of Health’s Office of Dietary Supplements estimates that Americans spent approximately $55.7 billion dollars … Read More
Monkeypox was first diagnosed in humans around 1970 in Central Africa. Early cases were spread from infected monkeys, squirrels, or rodents when humans ate infected meat or handled infected animals. Over time, the virus became able to jump from human to human. For about 50 years, monkeypox only occurred in … Read More
Kristen N. Smith, PhD, RDN, LD
Selenium may have caught your attention, as it’s one among many supplements that has been studied for its potential to treat a variety of conditions ranging from asthma and dandruff to infertility. While it’s true that our bodies need this essential to function properly, it takes very little to do … Read More
First aid is medical care that is done right away at the site of the injury or illness. It may be done as a short-term treatment until emergency care arrives or it may be the only treatment you need. Examples of conditions you can treat with first aid include cuts … Read More
According to the Centers for Disease Control and Prevention, a seizure is an abnormal area of activity in the brain. Depending on where the activity is located, there are two main types. If there is abnormal activity on both sides of the brain, it is called a general seizure. If … Read More
Photosynthesis is the biological term for how plants make the energy to grow. It means making something (synthesis) from light (photo). Plants take in carbon dioxide (CO2) from the air through small holes in their leaves. They get water from the soil through their roots. Water plus CO2 plus light … Read More
According to the United States Environmental Protection Agency (EPA), air pollution can be dangerous to everyone at very high levels. It can be dangerous for people with lung conditions like asthma or COPD at lower levels. The daily AQI measures air pollution from ozone, particle matter, carbon monoxide, sulfur dioxide, … Read More
Epstein Barr virus is a virus that infects almost everybody by the time they are adults. Most people never have symptoms or only have mild cold-like symptoms. Some children or young adults have a more severe infection called mononucleosis. Once infected, everybody has EBV living in their white blood cells. … Read More
