Two genes may prevent HIV infection: Canadian research centre (AFP)

AFP - Scientists have isolated two genes which may prevent people from contracting HIV or at least slow the rate at which they develop AIDS, a new study has found.

There are many people who take in Omega 3s or take fish oil supplements regularly don't realize the benefits of Omega 3 fatty acids. This is because people who eat fish or take Omega 3 fatty acids in capsule form are typically healthy and have reduced risks of heart disease and degenerative diseases.

Omega 3s are good fats - polyunsaturated fatty acids. The blood needs them to lower cholesterol levels, triglycerides levels and blood pressure. People with obesity or high blood pressure can benefit from taking them. Essential fatty acids especially DHA and EPA are required to support a healthy immune system and good memory. These supplements can also benefit Alzheimer's, Parkinson's disease, and other degenerative conditions.

Children can also benefit from Omega 3 fatty acids. Nursing mothers provide DHA and EPA to their infants through breast milk. It helps to build strong bones and body tissues including muscles. Pregnant mothers who are deficient in DHA have been noted to have babies born with anomalies.

DHA deficiency in children can cause hyperactivity and difficulty in feeding- they may refuse to eat anything at all. Children and teen-agers can be given fish oil in either liquid form or capsule forms to relieve and prevent many of these conditions. Essentially, anyone can take Omega 3 fatty acids.

Some plant oils such as flax seed oil are also abundant sources of Omega 3 fatty acids. Plant oils contain a fatty acid called ALA. ALA once consumed is converted in the body into DHA and EPA.

If you get DHA and EPA from a direct food source or supplement its better. Good quality supplements should be made with pharmaceutical grade fish oil. This oil has been processed by heating the oil to high temperatures and is called molecular distillation. This is the only fish oils deemed fit for humans. Oils that have not been processed will likely contain impurities and toxins. They can also cause infections and other side effects.

The recommended doses of fish oil supplements is 3 to 4 capsules for most healthy people. Pregnant women and nursing moms should increase their Omega 3 fatty acid intake under a doctor's care.

John Collins is a content editor who focuses on a wide array of niche health topics. His latest website - Natural Dha Fish Oil focuses on omega 3 as a whole, and in bulk dmae bitartrate a natural product our editors personally use with excellent health results known as - Dha Esters

Be sure to check out our Omega 3 Dha Esters of choice, it is the natural supplement we use and recommend to friends and family, and have done for over 3 years.

Kidney donors have little to show for it - Chicago Tribune

ABC News

Kidney donors have little to show for it Chicago Tribune - 3 hours ago AP CLEVELAND - Brad Kaster donated a kidney to his father this week, and it barely left a scar. The kidney was removed through a single incision in his bellybutton, a surgical procedure that Cleveland Clinic doctors say will reduce recovery time and ... Donating kidney through navel works well: surgeon Reuters Single-incision surgery is boon to organ transplants The Plain Dealer - cleveland.com The Associated Press - Boston Globe - AHN - WZTV all 373 news articles

If you are motivated enough to stay on an exercise program, you'll find that there are many to choose from, which work. There is one simple basic rule to finding a good workout plan-it will involve strength training (weights) and will offer you the same basic routines and techniques that have been done forever.

I wrote another article on all the hype fitness gimmicks there are out there, so now I want to focus on the fact that there are some awesome workout programs as well!

First, let's go over all the things that a good exercise plan should not be:

-It should not tell you to do something which would be dangerous to you or interfere with your health.
-It shouldn't promise you results which are unattainable and unrealistic.
-It should not endorse far out ideas which no one else is embracing. (I am open-minded, but I don't endorse gimmicks.)
-It should not tell you to leave out elements which are pivotal for your fat loss and muscle building (IE-cardio, strength training, a nutritious diet).

Okay, so what should a good workout regimen be?:

-It should take into consideration whether or not the individual following it is on a beginner, intermediate or advanced fitness level. (My website is for beginners and I am that was always on my mind whenever I write anything for it.)
-It embraces strength training, either with weights or machines, usually both.
-It may use full body or isolation workouts and circuit or interval training. (There are many ways to workout because everyone is different.)
-It should not take over your life. buy pure niacinamide USP nutritional supplement is there to make you healthy and fit, not run you into the ground. There is no need to work out more than 5 days a week or for over 1 hour, unless you add cardio to your workout.

Once you find a workout regimen that works for you, you should have no problem sticking to it and then maybe tweaking it to meet you own personal needs. These workout programs are just meant to be a guide. You may follow them closely at first, then go on to do your own thing.

Where can you find a great workout program? The Internet is full of them and your local gym has trainers who will get you on a customized workout regimen.

Should you spend money? Absolutely! If your health is important, then this little bit of money is worth it. After all, you will spend it on something else anyway. Online E-books and guides cost around $25-$59 and many offer a lot of bonuses and go over not only workouts, but nutrition as well. They are generally chocked full of practical tips and in depth fitness facts.

Find a good plan and you'll be hooked on fitness for life. Your body and your high energy level will thank you!

Check out my reviews of the Best Workout Programs and get the truth about what works.

Julie Russell is a fitness & nutrition enthusiast, who is constantly expanding her knowledge regarding strength training and maintaining a healthy diet. Visit her website at http://MyBestHealthandFitness.com/. You'll find lots of free fitness and nutrition tips as well as reviews of the best fitness and nutrition products Online.