Page 2 - Phototherapy / Therapeutic or Preventive Procedure

Psoriasis treatments can be life-changing

If you suffer from psoriasis, vibrant, clear skin is no longer out of reach.

Aug 20, 2025

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Psoriasis: Causes, symptoms and treatments, a dermatologist explains

Psoriasis is a chronic autoimmune condition that mainly affects the skin. When you have psoriasis, your immune system sends signals to your skin cells to grow too fast.

Jul 7, 2025

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Personalized app shown to reduce cancer-related fatigue

One of the most common side effects of cancer treatments, including chemotherapy and radiation therapy, is fatigue. Cancer-related fatigue is often worse and harder to manage compared to the fatigue in people without cancer ...

Mar 27, 2025

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Morning blue light therapy boosts sleep and activity in seniors

Blue-enriched light can improve sleep quality and daily activity in older adults living at home, according to new research from the University of Surrey. Researchers found that this type of light therapy led to greater daytime ...

Feb 25, 2025

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Getting over a 13-hour jet lag: How do Canada's speed-skaters do it?

It only takes members of Canada's short-track speed-skating team five days to get over jet lag when they fly to competitions in Asia, 13 time zones away, according to a new study. That's twice as fast as the typical adaptation ...

Feb 10, 2025

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Light-activated drug shows promise for fighting psoriasis

Psoriasis is a chronic skin disease that manifests itself mainly with skin symptoms (dryness, itching, scaly skin, abnormal patches and plaques). It affects about 2% of the population and is mediated by an altered immune ...

Feb 3, 2025

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How to survive winter by hacking your light habits

Many people who live in the northern part of the world suffer extended periods of darkness this time of the year—and often the winter blues. But there are things you can do to boost your health and well-being, and prevent ...

Dec 30, 2024

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Bright light may lower depression symptoms by promoting better sleep

Why might more time in the sun boost a person's mood? A new study led by investigators at Brigham and Women's Hospital, a founding member of the Mass General Brigham health care system, suggests that sleep may hold the key. ...

Dec 7, 2024

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What is seasonal depression and how could it impact your mental health?

As the leaves change color and the days grow shorter, some individuals grapple with more than just the seasonal shift and struggle with seasonal depression, a subtype of general depression.

Dec 6, 2024

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