Tag Archives: psoriasis

Dealing With Dry Skin

The joy of perfectly heahtly skin

The cause

Dry skin problems usually comes from underactive sebaceous glands, which may be due to hormone imbalance of vitamin or mineral deficiencies and therefore don’t produce enough important oily fluid to lubricate the skin and protect it from water loss.

Another reason may be the result of being exposed to excessively drying weather conditions, central heating, or air-conditioning, or from a diet too low in essential fatty acids.

Sometimes dried out skin is due to an incorrect water balance in the horny cells as a result of their being exposed to water for too long causing the cells to swell and burst, or on the other hand from being deprived of water for too long and as a consequence the cells gradually desiccate.

Excessive dryness of the skin also occurs in people who are suffering from subclinical deficiencies of Vit. A or C or one of several of the B-Complex group or of linoleic acid.

A dry skin incidence is also increasing, probably as a result of air pollution, the use of drugs, or the overuse of detergents and soaps on the skin of the face and body. skin conditions such as neuro-dermatitis, fungus infections, contact dermatitis, psoriasis and seborrheic dermatitis are often confused with dry skin.

Prevention and cure

Use a water-in-oil emulsion on your face night and day to protect against excessive water loss by trapping the water in the outer layer of the skin, preventing it from being released. Ensure sufficient essential fatty acids in your diet. Good sources are olive oil, sunflower oil, and safflower oil.

You may also want to consider taking supplements of Vit. A and D in the form of fish liver oil. Vit. E taken internally or rubbed on the skin is often helpful too.

Other helpers include a humidifier, a weekly steaming of the skin followed by an oil massage, and mineral water sprayed onto the skin before applying moisturiser or treatment products. Avoid using soap on your face, avoid skincare products containing alcohol and apply a mask at least once a week.

Useful aromatherapy oils to use which you can mix yourself that contain the essence most useful for dry skin are geranium, camomile, rose, sandalwood, lavender, and ylang-ylang.

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How Mood Affects Immunity

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We are slowly beginning to unravel the complex interactions between mental and physical health. Researchers have found a wealth of evidence that positive emotions can enhance the immune system, while negative emotions can suppress it. For example, individuals can take up to a year to recover a healthy immune system following the death of their spouse, and long-term caregivers have suppressed immune systems compared with persons in the general population.

Studies on survivors of sexual abuse and those with post-traumatic stress disorder suggest they have elevated levels of stress hormones, as do students at exam time. In these groups of people and others experiencing loneliness, anger, trauma and relationship problems, and infections last longer and wounds take longer to heal. However, having fun with friends and family seems to have the opposite effect on our immune systems. Social contact and laughter have a measurable effect for several hours. Relaxation through massage or listening to music also reduces stress hormones.

The reasons for this link remain unclear, but the brain appears to have a direct effect on stress hormones such as adrenaline and cortisol, which have wide-ranging effects on the nervous and immune systems. In the short term, they benefit us with heightened awareness and increased energy, but when prolonged, the effects are less helpful. They lead to a profound change in the immune system, making us more likely to pick up a bug.

Stress can also over activate the immune system, resulting in an increased risk of autoimmune diseases such as arthritis and multiple sclerosis. Skin conditions such as psoriasis, eczema, hives and acne also may worsen, and stress can trigger asthma attacks.

The mechanisms behind this are complex and still only partially understood, but what we do know is that our reactions to life events can have far-reaching effects on our health. This can work to our advantage — feelings of relaxation reduce cortisol, together with other beneficial bodily responses. In turn, these changes feed into the immune system, making it function well. This happens spontaneously in our daily lives, but we also can encourage it by choosing to look after ourselves.

Insights from the ‘Placebo Effect’

A mind-body link also is found in experiments where people with infections are given placebo (inactive) treatments, which they think are the real thing. Even though the treatment has no medicinal effect, these volunteers report milder symptoms than those given no treatment.

The link also can work the other way once we have developed an infection. Volunteers who are given a symptomless infection feel more anxious and depressed for the next few hours than healthy volunteers. The infection also has a detrimental effect on their memory, lasting several hours.

It’s also been found that happier people may be less likely to come down with colds.

Dr. Sheldon Cohen, professor of psychology at Carnegie Mellon University, Pittsburgh, suggests in his research that our susceptibility to infection can easily be altered by our lifestyle choices.

“Don’t smoke, exercise regularly, eat a healthy diet, try to reduce the stress in your life, and strengthen your interpersonal relationships,” he advises.

Being depressed or anxious is linked to catching more infections and experiencing the symptoms more strongly. Of course, it’s possible that happier people might have a tendency to play down how bad they are actually feeling.

Helping Ourselves

While no one knows for sure how our feelings can affect the immune system, most doctors agree that reducing stress is a good idea. Many stresses cannot be avoided altogether, but we can minimize our ‘background’ stress and our reactions to stressful events.

This is easier said than done. The modern world almost is set up to produce anxiety and frustration. But we can manage stress by reducing the demands upon us, increasing our ability to cope with them, or both.

Creative thinking may lead you to ways — such as delegating work or deleting less important items from your to-do lists — to help reduce stress. Then you can look for ways to improve your coping ability, such as learning a new, useful skill or spending more time unwinding each day. If you are anxiety-prone, consider meditation, yoga, or tai chi classes.

Article: by Jane Collingwood http://www.everydayhealth.com/psoriasis/how-does-mood-affect-immunity.aspx?xid=nl_EverydayHealthHealthyAging_20110219