I have a blotchy, sunburn-like rash covering my arms. It stings vaguely. I haven t been out in the sun at all and it doesn t itch! Any idea what it may be?
Hi.dear user., Thanks for choosing Chat Doctor., Blotchy sunburn like rash on arms., could be Nutritional dermatitis...it is caused by., Deficiency of NIACIN., (Pellagra)., So follow.,1) Morning Calamine lotion .on affected part., it acts as soothing lotion gives cooling effect.,2) Night... Momentasome and gentamicin cream., on affected part.ok.,3) Cap. Bcomplex and Zinc., daily.,4) Niacin tablets.ok than