Pili annulati is generally classified as a hair shaft disorder without fragility. However, increased susceptibility to weathering is common. Severe breakage due to trichorrhexis nodosa is uncommon. We report a case and review the literature on this topic.
By definition, a drug is a medicine or substance that exerts a physiologic effect on an organism. In dermatology, various medications and substances are utilized on a daily basis, ranging from topical treatments to anesthetics in micrographic surgery. The purpose of this section is to focus on some of the more common substances, specifically how they work, how they are utilized, and routine alternatives (if available). The mechanism of action, usage, and alternative options of the medication topical oxymetazoline are discussed.
Psoriasis is an immune-mediated disease associated with many comorbidities, including obesity, metabolic syndrome and cardiovascular disease. Many patients seek alternatives to standard treatments. In this case report, we present a non-obese patient who was able to completely clear her psoriatic plaques by following a plant-based, anti-inflammatory diet, focusing on the consumption of nutrient-dense foods. The efficacy of this anti-inflammatory diet may lie in the overall reduction of the systemic inflammatory state associated with psoriasis. Possible mechanisms of action are explored.
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