A lot of people are deficient in some important vitamins or minerals or the other. This isn’t an issue that should be easily dismissed because it could lead to serious illnesses that might even end up being fatal. One such issue worldwide is that many people are severely lacking in Vitamin A. This has been the cause of death for millions of children. Many are also suffering because they are deficient in Vitamin D.
It is essential that we diagnose these issues early on and look for ways to correct them so that they don’t become more severe and complex over time. Our face can provide some useful clues.