Enjoy Regular Sex

It turns out that sex doesn't just make you feel good -- it's good for you, too. Studies have shown that a good sex life can be a boost to health. One study looked at the connection between sexual activity and health in people middle-aged and older. The researchers found that those who had frequent sex were in better overall health than those who had sex less often.

Get a Pet

There's a reason dogs are called "man's best friend." Dogs and other pets can offer us companionship, exercise, and even good health. Studies have found that having a pet can help reduce blood pressure, lower cholesterol levels, and improve heart health. One study showed that having a dog can help improve immune system development and may reduce the risks of allergies in children.

Build a Strong Social Network

We all know friends are important, but strong social ties can also have a big effect on your health. A recent study found that people with strong relationships were 50% more likely to survive than those with poor social ties. To broaden your social network, try volunteering, taking a class, or joining a group that interests you. And be sure to nurture the bonds you already have.

Keep a Positive Attitude

Positive thoughts can give your immune system a healthy boost. One study of law students found that when they were feeling more optimistic, their immune system was stronger. To increase your optimism, take time to savor the things you enjoy, look for the silver lining in difficult situations, and try not to dwell on negative thoughts.

Have a Laugh

A good belly laugh might be good for you. While there's some evidence that laughter may help boost our immune system, overall research results have been mixed. A group of researchers who looked at several studies about laughter and immune function found that people who laughed out loud at funny videos had higher immune function after watching the video. But more studies are needed to prove whether laughter actually helps prevent or minimize illness.

Eat Your Antioxidants

Eating plenty of fruits and vegetables can help you get a healthy dose of antioxidants. These substances in foods help protect your cells from free radicals, molecules that can damage cells. To get a wide range of antioxidants, choose fruits and vegetables of different colors, such as oranges, green peppers, broccoli, kiwi, strawberries, carrots, watermelon, papaya, leafy greens, and cantaloupe.

Take Your Vitamins

If you have a feeling your diet is lacking, consider taking a multivitamin. A daily multivitamin will help ensure that your body is getting all of the building blocks for a healthy immune system. Some nutrients that may be especially important for immune system health include selenium, vitamins A, C, D, and E, zinc, and magnesium.

 MORE TO COME...!