Although its etiology is not fully understood, immunologic, genetic, and environmental factors appear to play a role in its origin.1 AA affects up to 2% of the global population2 and can occur at any age, although in most cases (8388%), it develops before 40 years of age.3 No racial predisposition favoring its occurrence has been identified,4 and both sexes appear to be equally affected,1,4 although some reports suggest a higher incidence rate in women.1,2 The most common symptom of AA is non-scarring hair loss in irregular areas of the scalp
Alpha Lipoic Acid: Smoothens wrinkles, refines texture, and lightens skin naturally
The basics of B12 Vitamin B12 is an essential vitamin, which means your body cant function normally without it
If it hasnt and youre exhibiting symptoms like fatigue, numbness, or anemia, ask if a B test is needed
L.BseckeJ.StivalaF.et al (2011)
The most commonly reported side effects are mild and temporary, such as slight redness or soreness at the injection site