One of the most common physical ailments that people suffer from is poor vision. The eye is a complicated organ that requires a very exact arrangement of components to function properly. If even one of these components is not precisely the correct shape, then light that falls on the eye will not be focused correctly.
For centuries, people have relied on external lenses to alter the angle of th
Sleepwalking is an intriguing phenomenon. The fact that you're sleeping while performing physical feats is pretty amazing. How can a person be unconscious but still coordinate his or her limbs in order to walk, talk and, sometimes, even drive? How do we know when we're really awake?
Doctor: You see, her eyes are open.
Gentlewoman: Ay, but their sense is shut.
- Macbeth, Act V Sce
You've probably seen sleepwalkers in the movies traveling down staircases with eyes shut and arms outstretched, but let's learn the facts.
The DSM-IV, a handbook for mental health professionals, defines sleepwalking by these criteria:
* You leave your bed while sleeping, usually in the first third of your sleep pattern.
* Others find it difficult to
In 2006, then-Senator Barack Obama and his wife Michelle were tested for HIV on a trip to Kenya. The Obamas decided to get tested in public to try to lessen the stigma associated with HIV and AIDS. If you know your HIV status, he told the audience in Kisian, then you can take control of your health and prevent the spread of the disease to your partners and your children [source: White House]. In
Are you one of the 7.5 million Americans who suffers from psoriasis [source: National Psoriasis Foundation]? This chronic, non-contagious disease affects your skin when your body's immune system sends incorrect signals to trigger the growth of skin cells.
Psoriasis can occur on any part of the body. There are five types of psoriasis: plaque, guttate, inverse, pustular and erythrodermic. But p
With about 2 square yards (1.7 meters squared) of exposed skin to care for, it makes sense that many people's medicine cabinets are crammed with skin-care products [source: iVillage]. But for most of us, using more than two or three of those products on a daily basis is unnecessary -- and may even be doing more harm than good.
The exposed layer of skin we're slathering with lotions, creams, tone
What is dermatitis? Dermatitis is a symptom, not a disease, and the word can apply to a wide range of skin conditions. Essentially, dermatitis is any inflammation of the skin that leads to redness, scaling, itching or tiny fluid-filled blisters. Dermatitis can have any number of causes, from fungal infection to fleas, but allergic contact dermatitis occurs when our bodies take in an allergy throu
Skin is the largest organ in the human body, yet it's often woefully taken for granted. People pamper their hearts and agonize over their waistlines, but their skin can get totally overlooked. Sure, they might spread a little lotion on dry elbows from time to time, or dab a bit of sunscreen on untanned noses before hitting the beach, but that's often the extent of many skin-care regimes beyond a
Do you have a healthy sleep? Are you troubled by insomnia? Do you know the relationship between diet and sleep? Now I will show you the 8 close relationship between sleep and diet.
1. Alcohol is a double edged sword.
Small amounts of alcohol can help you to fall asleep. But as the body metabolises the alcohol, sleep may become fragmented. Alcohol makes insomnia worse and impairs rapid eye mov
Bags under the eyes are the most annoying things to women. It will not only affect the individual image, but also become increasingly serious over time. You must want to know how to remove bags under the eyes. Now, let’s come to understand the 5 magic ways to get rid of bags under the eyes.
1. Use viscous liquid of Vitamin E capsules to spread and massage the skin under eyes every night before
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