Tag: Free Radical Damage

The World of Sports Nutrition

Advancements in medicine and an increase in capitalism in the world as well as other factors all contributed to the development of the field of sports nutrition.

As scientists learned more and more about our bodies and the optimum level of strength and physical fitness they can harbor, businessmen jumped the gun and manufactured products and services that actually help athletes meet these optimum levels. The media joined in the ruckus and published materials leading to the promotion of both the scientific and the commercial side of the field.

Sports nutrition has been changing through the years around the world. Its not just that the topics are different the emphasis and approach have also changed.

Today, go into almost any supermarket, convenience stores and even school cafeterias and youll find a ready supply of sports drinks aimed at maintaining hydration just like glucose solutions.

The difference is that by using soluble long-chain glucose polymers instead of simple glucose, its now possible to create an isotonic hydrating drink which also supplies significant amounts of carbohydrate to working muscles. And, the good thing is, sports drinks also taste better.

More than 10 years ago, it was made public that muscle damage brought about by free-radicals may be reduced by having supplements of antioxidant vitamins A, C and E. Years after, antioxidant supplementation became a norm in the world of sports nutrition.

Now, researchers are also beginning to understand that muscle damage is a more complex subject. It is difficult to assess free radical damage in athletes and it has been found out that large amounts of antioxidant nutrients may actually cause cellular damage and impair performance.

The Carbo loading technique has been widely used over the years by athletes all over the world. A carbohydrate-rich diet is important in maintaining muscle glycogen stores thus ensuring high endurance levels.

However, in the 1990s it became clear that the glycaemic index and release rate of different carbohydrates had important influence on when they should best be consumed in relation to physical activity.

The relationship of carbohydrates and proteins were also discovered namely that carbohydrates promote protein-sparing in the body. It was also discovered recently that consuming carbohydrates before and during prolonged bouts of strenuous exercise can help protect the immune system.

One of the most exciting recent developments in sports nutrition has been the rise of creatine supplementation. The use of creatine is now very common. Creatine renews the muscles essential energy source, ATP or adenosine triphosphate. Increased levels in muscles optimizes energy turnover meaning youll more energy for high power exercise and faster recovery during and after workouts.

Nutritional supplements available to most athletes in the 80s were very straightforward. Some athletes took drugs but the boundaries between nutritional supplements and drugs clear. Today, the race to find new formulas to boost performance has resulted to the availability of sports nutrition supplements which do not really occur naturally. The result is that the distinction between a nutrient and a performance-enhancing substance has become increasingly blurred.

Some of these supplements contain ingredients that can cause athletes to violate the rules and regulations governing their sport because of unintentional contamination by other, exotic, substances present in the supplement manufacturing environment.

More developments will be created in the world of sports nutrition and these will definitely spawn ethical questions.

Not Just your Ordinary Bone Healer: Benefits of Coral Calcium

Not Just your Ordinary Bone Healer: Benefits of Coral Calcium

Have you ever thought of ingesting supplements but you are wary of the possible side effects they may cause?

Fear not!

If you need a calcium supplement, then you may want to try coral calcium. Coral calcium has the capability in providing you with complete range of minerals that are normally present in coral reefs. Additionally, coral calcium is the lone calcium which includes all the minerals located in your body. It means that coral calcium can provide you with variety of health benefits. Here are some health benefits coral calcium can provide you:

Releases Radical Damage
Antioxidant is present in coral calcium which alleviates the body from free radical damage. The process of getting rid of unwanted body wastes makes room for better circulation of oxygen.

Fights Diseases
Studies show that coral calcium helps fight diseases. It has also been linked to alleviate patients which have cancer, heart diseases, diabetes, gall and kidney stones, arthritis and much more.

The above-mentioned diseases are associated to lack of calcium.

Combats Osteoporosis
Coral calcium is an efficient means to combat osteoporosis. Osteoporosis is common to older individuals whose bones are damaged when they are most defenseless.

It can be observed that as an individual age, more calcium is lost in our body. Hence osteoporosis and other bone related diseases sprout. Therefore your body needs to have sufficient calcium, and coral calcium supplement that can be incorporated in your diet.

Prevents Pregnancy Problems
Obstetrician-Gynecologists recommend pregnant women to have ample supply of calcium throughout their pregnancy. Coral calcium is believed to reduce the possibility of pregnant women to develop preeclampsia. Death of either the mother or the baby, sometimes both are results of preeclampsia.

Normalize the Growth of your Cells
Unusual growth of your cells may trigger health problems such as bone trouble. You are highly susceptible to have broken ribs, hips, and pelvis if your calcium intake is lesser than what is required. Coral calcium helps strengthen your bones to prevent further damage.

Reduces PMS
Sufficient coral calcium reduces a woman s premenstrual syndrome (PMS). Hence, you can expect that PMS symptoms such as increased irritability, constant migraines, laziness and others can also be minimized.

Supplements help you achieve a well-balanced body. However you should not abuse it for it will pose several damages. With proper prescription from your nutritionist and appropriate ingesting procedures you will obtain your goal a physically fit and sound body!

How To Fight Stress Through Healthy Eating

Stress is a condition that makes us jittery, unrefreshed, and unable to sleep at night. Stress also tends to allow us to make poor, unhealthy food choices. However, healthy eating can actually shorten stress, and make you feel thus much better. Here are a number of helpful hints for fighting stress, through healthy eating.

Skip The Coffee And Other Caffeinated Drinks

Coffee, caffeinated drinks and beverages can exacerbate your stress levels. While some only provide temporary relief, these affect your physique in the long run, because too much sugar and caffeine increases your blood sugar levels, and also heightens your stress levels. Instead of coffee, chow green tea, since green tea contains high levels of antioxidants, and also soothes the senses.

Carry Healthy Snacks At Exhaustive Times

Replace chips and other unhealthy, sodium – filled snacks with natural feed food items, and go for sunflower seeds, celery sticks and carrot sticks instead. Also dispatch along with you protein – rich snacks in your bag or car, to reduce fatigue and to help avoid mood swings or anxiety attacks.

Eat Breakfast, And Bring your Lunch To Work

Never go to work or school on an empty belly. Even if you think you’re not hungry, you’ll compulsion to eat something later on. Eating a healthy breakfast helps to maintain the proper blood sugar levels during the rest of the day. It would also be nice if you bring your lunch to work or nurture. You’ll actually save a lot of money by bringing your lunch to production, and you’ll further be able to eat healthier food, instead of munch on the usual fried stuff institute at the fast food joint or cafeteria.

Eat Lots of Fruits And Vegetables

Eating large amounts of fruits and vegetables can help fight stress. Fruits and vegetables contain high amounts of antioxidants and minerals that help ward off harmful free radical damage, which is believed to increase during stress or panic attacks. Remember to choose brightly – colored fruits and veggies.

Drink More Water

To reduce stress, drink at least eight glasses of water each day. Drinking more fluids helps flush away stress – producing toxins from the body, and also helps to keep you energized. If you drink less water, your body gets thrown out of account, and you may suffer unexplained curb gain, fluid retention, or loss of thirst, which can exacerbate any stressful situation.

Diet plays a major role in the fight against stress, thereupon it’s important that you haul everything you eat into consideration. Always make positive that you eat a balanced and healthy diet, and stay away from cholesterol – rich foods and saturated fats, since these tend to block the arteries with plaque. Regular exercise also helps to relieve stress. Liveliness well releases endorphins that elevate the mood, and provides an instant energy boost. Exercise and allows the body, and the mind, to relax and repair itself.

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