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  1. Ovulation Calculator. Menstrual periods are different from woman to woman and month to month. Use this calculator to see when you may be ovulating to help find your most fertile days. step 1....

  2. 2022年11月5日 · Causes of ADHD. No one knows exactly what causes ADHD, but certain things are known to play a role. Adult ADHD: Statistics and Facts. It’s estimated that adult ADHD affects more than 8...

  3. 2023年10月31日 · What Is Ginseng? Ginseng is a plant. Different varieties of ginseng root have been used as treatments in Asia and North America for centuries. Ginseng is one of the most popular herbal...

  4. 2022年4月1日 · Vyvanse - Uses, Side Effects, and More. Generic Name (S): lisdexamfetamine. Uses. Precautions. Uses. Lisdexamfetamine is used to treat attention deficit hyperactivity disorder ( ADHD) as part of...

    • Overview
    • Eye Fatigue
    • Symptoms
    • Screen & Environment
    • Habits
    • Routine

    This article is about eye fatigue, a common condition that can be caused by intense eye use and digital devices. It provides information on the symptoms of eye fatigue, how to prevent it, and what to do if the problem persists.

    Anything that requires intense eye use can cause fatigue, such as reading, writing and driving. Digital devices may also be linked to eye fatigue because you tend to blink less often when looking at a computer screen.

    Sore or irritated eyes, trouble focusing, dry or watery eyes, blurred or double vision and increased sensitivity to light are some symptoms of eye fatigue. Lack of sleep may lead to repeated eye irritation.

    Place your computer screen 20-26 inches away from your eyes and a little below eye level; regularly clean off dust and fingerprints from the surface; choose screens that tilt and swivel; use a glare filter for your screen; change lighting to get rid of glare and harsh reflections; use an adjustable chair; place a document holder next to your comput...

    Try the 20-20-20 rule every 20 minutes by looking at something about 20 feet away for 20 seconds ; post a note "Blink" on your computer as reminder ; take regular breaks from computer work .

    Apply warm washcloth soaked in warm water on tired dry eyes (keep closed) ; use artificial tears when they feel dry ; help prevent dry eyes while indoors by using air cleaner filtering dust & humidifier adding moisture .

  5. 2021年8月11日 · 4 min read. Strengthening your leg muscles during workouts can bring big benefits when you're out on the hiking trail, for example, or while swimming. Your leg starts at your hip joint and runs...

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