Biotin, or vitamin B7 or H, promotes hair growth, thickens hair shafts, and prevents hair loss. If your diet lacks this B vitamin, it can result in thinning hair. Some other signs of biotin deficiency are dry scaly skin, a swollen and painful dark pink tongue, loss of appetite, severe fatigue, depression and insomnia.f your diet lacks this B vitamin, it can result in thinning hair. Some other signs of biotin deficiency are dry scaly skin, a swollen and painful dark pink tongue, loss of appetite, severe fatigue, depression and insomnia.
Gums recede for several different reasons. The primary cause of gum recession is due to gum disease. When bacteria invade the area around the tooth it causes the gums to detach and creep farther down the root. Other causes include the use of tobacco, abrasive toothbrushing techniques, tooth misalignment and grinding.
The response of the body is to destroy the infected tissue, which is why the gums appear to recede. The resulting pockets between the teeth deepen and, if no treatment is sought, the tissue which makes up the jawbone also recedes causing unstable teeth and tooth loss. Types of Periodontal Disease. Periodontal disease (also known as periodontitis and gum disease) is a progressive disease which affects the supporting and surrounding tissue of the gums, and also the underlying jawbone. If left untreated, periodontal disease can result in loose, unstable teeth, and even tooth loss.