Having asthma, Hashimoto’s thyroiditis or atopic dermatitis in addition to alopecia areata raised the odds for early-onset, severe and prolonged alopecia areata, according to a research letter ...

As they are used to treat alopecia areata (AA ... that not only patients with severe forms of AA, such as AA universalis or totalis, can develop ocular changes. Single-patch AA is the most ...