The study was observational but I am inclined to see a causative role of the deficiency for stroke. My inclination stems from the thousands of intervention studies with vitamin B1 to treat a host of neurological issues including accelerating recovery from stroke. In addition, chronic alcoholics...
The topic of acne has come up many times on this forum and appears to be anything but solved. While the pubertal and late teen acne is relatively well understood and often responds quite well to antibiotics or hormonal therapy, acne at an older age is much less understood. The predominant view...