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Saturday, July 12, 2008

Study finds arsenic threats in SE Asia (AP)

AP - Myanmar's cyclone-devastated Irrawaddy delta and Indonesia's Sumatra island face high risks of arsenic contamination in groundwater that could cause cancer and other diseases in residents, according to a new study.

Hormonal disturbance in our body causes many health conditions and one of these is acne. Fish oil and acne are related to each other because of the presence of fatty acids in fish oil which can be helpful in the prevention as well as the cure. Two essential fatty acids - DHA and EPA - are broken down in the body to make other substances, such as prostaglandins. These substances prevent the formation of excess sebum in the hair follicles present throughout the human body, and as a result prevent it from being emerging out.

Doctors and dermatologists recommend increasing the intake of fish oil. Although eating fish directly can also helps prevent, but this is not usually advised by health experts across the globe. A healthy alternative is to buy fish oil supplements containing adequate percentages of DHA, EPA and even some other substances like vitamin E and antioxidants. These nutritional supplements are not only helpful in the prevention of acne, but are also important for your overall health and well-being.

If you are allergic to fish, you can consume flax seed oil to obtain another essential fatty acid by the name of ALA. This acid is converted into DHA and EPA in the body and can be used for many important functions. Some other vegetable oils are also recommended to people who are overweight or cannot consume fish oil.

One study has indicated that production of leukotriene B4, a prostaglandin that is proinflammatory, could be a contributory factor to developing acne. A diet too rich in Omega 6 and deficient in Omega 3, can lead to over production of leukotriene B4, so increasing consumption of Omega 3 fatty acids could help to re-dress this imbalance.

Omega 3 fatty acids can also help to keep the production of androgens under control. Androgens are hormones that influence sebum production and are particularly active during adolescence, which is possibly why many teenagers suffer from acne.

As Omega 3 can only be found in sufficient quantities in oily fish such as anchovies, herring, salmon, mackerel, tuna and sardines, it is difficult to get enough of these in the diet. Mounting concern over the amount of toxins in our fresh fish means that the current recommendation is to eat only 1 or 2 portions of oily fish a week but no more.

Fish oil capsules should be used with care. Always consult with a physician, buy wholesale l-leucine nutritional supplement you are preganant, or have any blood disorders. It is said that too much fish oil can prolong bleeding if you are cut. Some fish oils are also said to have toxins which are harmful to the body, and are said to increase the risk of developing cancer, so be sure to consult with you doctor before taking any kind of fish oil capsules, and to ensure the safety of your health. Fish oil capsules can be found in your local drug store or by going to a health food store in your area.

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