A new study may have found a mechanism in which sun exposure helps lower blood pressure and reduce the risk of cardiovascular disease.
Tag Archives: UVA
Dr Cannell discusses wintertime strategies for getting UV light and sun exposure.
Dr. Cannell discusses the emotional and physical benefits of sunbeds, UV exposure, and phototherapy.
Researchers look at different UV wavelengths and what effect they had on vitamin D levels, quality of life and blood pressure.
Dr Cannell talks with a reader about dishydrosis, also known as vesiculobullous hand eczema, which causes sudden onset of many itchy clear small blisters in the skin.
Brant Cebulla discusses what we know about the benefits of sun exposure outside of vitamin D production.
Professor Moan and colleagues conducted a study which examines the relationship between UVA and UVB exposure and rates of melanoma in Norway and Sweden.
Dr William Grant reviews a study published by Stephen W. Lin and colleagues which found solar UVB doses in July inversely correlated with incidence of 12 types of cancer.
Test your knowledge about vitamin D with this pop quiz!