Role of genes in weight management

weightlossnutrition.com

Science is constantly trying to get behind the main factors for the obesity epidemic. From our hurried, fast food lifestyle to our laziness and penchant for T.V. watching rather than exercise, it seems relatively clear that, in most cases, the obesity epidemic is a result of our lifestyle choices. But for some, their genetics play a role that may be hard to fight against.

Family reunions let everyone in the family come together and see the role that genetics has played in their life; maybe you have Aunt Bertha’s red hair or Cousin Vinny’s brown eyes. Unfortunately, you can also inherit Uncle Roger’s pot belly and Grandpa Joe’s wide tush. This is because genetics plays a role in your fat cells and where they are stored.

Because of your DNA, you have a genetic predisposition to carry fat cells in the same areas as your family. Since families blend the DNA of many different people, you may take after one side of your family more than another. This could mean that you and your brother have the genetic predisposition to having love handles while your older sister doesn’t.

In addition to your propensity to carry fat in certain places, you’ll find that your body’s response to exercise mimics others in your family as well. If you have the right genes, you may find that you build muscle very quickly when weight training or, if you’re on the unfortunate end, you don’t.

But, what is the role of genes in weight management? Can you manipulate your genes to work for you rather than against you? For some with genetically linked health issues like thyroid problems, medications can be a solution. Medications can help your body run as it should and can pick up the slack for any glands that are impaired due to genetic lineage.

For most people, medication is not the answer. Instead, learning how your body responds to food and exercise if key to fighting your genes and managing your weight. If your family is filled with overweight people, and you see the signs in your own body that this is probably your destiny too, follow these steps to head genetics off at the pass.

1. Eat right. Cut out sugars, simple carbohydrates (like white rice and white bread), and stay away from fast food. For some, learned eating habits play a bigger role in weight gain than genetics. Be sure to reevaluate the food lessons you’ve learned from your family and try to make the right decisions regarding what goes in your mouth.
2. Exercise regularly. Ideally, you should exercise for one hour a day, five to six days per week. Unfortunately, real life often gets in the way of this. If you can exercise four times per week for one half hour per work out, you’ll find you can stave off the effects of genetics.
3. Stick with it. Fighting your genes is not easy and you may find that you have to work harder than others to receive fewer results. Just remember the alternative facing you and stick with it.

Before embarking on any new physical fitness routine or new and improved eating plan, you should consult a physician. In addition to letting you know if the routine you want to try is healthy for you, they may have some other helpful tips to give you. Speaking with a nutritionist about your eating plan will also help you get ideas for variety and make sure that you haven’t included any foods that will hurt your weight management goals rather than help them.

DNAWellnessinfo.com Resource:  http://www.weightlossnutrition.org/genes-weight-management/

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