Ketogenic Diet and the Skin.

In dermatology, the role of dietary modifications as a means to manage or prevent skin disorders has recently gained special attention among patients and physicians. This is especially true for the currently popular ketogenic diet (KD), which comprises low carbohydrate, high fat, and adequate amount of protein. Recent evidence from basic science research, small clinical trials, population studies, and reports has presented promising potential role of KD as a supplementary or adjuvant treatment in different cutaneous disorders mainly due to its anti-inflammatory properties.

Immunological differences in women compared with men: overview and contributing factors.

Ghazeeri G, Abdullah L, Abbas O. Immunological differences in women compared with men: overview and contributing factors. Am J Reprod Immunol 2011; 66: 163-169 Gender differences in the innate and adaptive immune systems have long been observed in humans.

Common nail changes and disorders in older people: Diagnosis and management.

Objective To present family physicians with common nail alterations and disorders occurring in the elderly population and their management options. Quality of evidence The evidence relating to different nail conditions is mostly derived from randomized controlled trials, meta-analyses, and review articles. However, given the scarcity of evidence on some conditions, articles with weaker levels of evidence were also included in our review.