FollowFollowFollow We all know that biting our fingernails is a bad habit, but did you realize that the condition of your nails can tell you a lot about your physical health? There are a surprising number of disorders indicated in your nails’ color, shape, and...
FollowFollowFollow What if you could test yourself for anemia by simply taking a picture with your smartphone? You can! The smartphone has become an integral part of our lives. If you’re old enough to remember life before them, you may sometimes wonder how you ever...
