What Is a Canker Sore ? Canker sores (or aphthous stomatitis) are single groups of shallow, painful ulcers found in the mouth or gums. Canker sores are extremely common. For most people, they are an occasional inconvenience, but some people deal with recurrent canker sores. And in these people who suffer from recurrent canker sores may develop canker sores up to four times each year. What Causes a Canker Sore ? A canker sore can be caused by several initiating factors such as trauma from biting your cheek, a toothbrush, or hard, sharp food, as well as food or chemical allergies/sensitivities (e.g., gluten, dairy, sodium lauryl sulfate, etc.), nutrient deficiency, and stress. Is a canker sore the same as a cold sore? Many people confuse canker sores and cold sores, but they are not the same. Cold sores or fever blisters may erupt secondary to infection or activation of the herpes simplex one virus. When the virus infects or re-emerges, painful blisters appear on the outside of the...
A LEAP YEAR comes around approximately once every 4 years; however, the leap year is special beyond the fact that it’s a rare occurrence. There are plenty of trivia tidbits and facts surrounding leap year that make this extra day extra special. And, it’s also a great opportunity to take part in some fun activities with your kids. Read on for ways to enjoy February 29 to the fullest with your family. The Reason behind the Leap Year Every leap year features an extra day added to the end of February, giving February 29 days instead of the usual 28. This bonus day happens because there isn’t actually 365 days in a year, but rather 365.242190 days. To compensate for this extra time, an extra day needs to be added approximately every four years. Interesting Trivia about Leap Years Here are some interesting trivia tidbits about leap years: If you’re born on February 29, you’re known as a “leaper” or a “leapling.” These are uncommon nicknames, indeed, since only peo...