VeeFitness

Bringing you the latest in health and fitness


Leave a comment

Garlic Goodness


Garlic provides numerous health and physique benefits. Not only does it enhance heart health, but research shows that it aids fat burning, can help to lower the catabolic hormone cortisol, and concomitantly raise testosterone levels. Recent research suggests that garlic can actually boost nitric oxide levels (NO).

Researchers from the university of Adelaide (Australia) gave 50 patients with treated but uncontrolled high blood pressure wither a garlic supplement containing 960 milligrams of aged garlic or a placebo everyday for 12 weeks. They measured the subjects’ blood pressure at the start and every four weeks thereafter. The researchers reported in a 2010 issue of the journal Maturitas that the group supplementing with the garlic had a drop in pressure which was on average 10mm hg (pressure units) lower than in the placebo group. The scientists concluded that this was likely to be due to garlic’s ability to boost NO levels, which relaxes blood vessels and causes a reduction in blood pressure. This relaxation in the blood vessels also increases blood flow to the muscles, which is critical for energy and for producing a muscle pump during workouts, as well as aiding recovery and muscle growth.

The researchers suggested that cooked garlic would not be as effective as a garlic supplement because heat destroys the active ingredient, allicin. So go with garlic supplements and take about 200-1000mg with your pre-workout shake. To maintain higher NO levels throughout the day, also consider taking a dose in the morning and late at night.


Leave a comment

Restricting Sodium – A Good Idea?


Sodium is a great mineral that helps to regulate overall balance of vitamins and minerals present in your body. It is a very common misconception that sodium directly leads to bloating. Sodium should be controlled not cut out. Especially when you are low on carbs, as it is responsible for muscle fullness and strong muscle contractions. Being low on carbs stops your muscles drawing fluid into the muscles, and you need sodium to help you keep hydrated. Going too long without it eventually leads to dehydration. Sodium does make you hold water, but when you are training for a contest, doing cardio, tanning and posing, you are losing an enormous amount of sodium in your sweat and urine. This should be replaced through dietary sodium or you will experience cramping, weakness and low blood pressure. Sodium is only your enemy about 24-36 hours away from your show.


Leave a comment

Health Benefits of Guava Fruit


Guava

Guavas are low in calories and fats but contain several vital vitamins, minerals, and antioxidant poly-phenolic and flavonoid compounds that play a pivotal role in prevention of cancers, anti-aging and boosting the immune system. The fruit is very rich source of soluble dietary fibre, which makes it a good bulk laxative. The fibre content helps protect the colon mucous membrane by decreasing exposure time to toxins as well as binding to cancer-causing chemicals in the colon.

Guava fruit is an excellent source of antioxidant Vitamin C. 100 g fresh fruit provides 228 mg of this vitamin, more than three times the DRI (daily-recommended intake). Outer thick rind contains exceptionally higher levels of Vitamin C than central pulp. Scientific studies shown that regular consumption of fruits rich in Vitamin C helps the body develop resistance against infectious agents and scavenge cancer causing harmful free radicals from the body. Further, the vitamin is required for collagen synthesis within the body. Collagen is the main structural protein in the human body required for maintaining the integrity of blood vessels, skin, organs, and bones.

The fruit is a very good source of Vitamin A, and flavonoids like beta-carotene, lycopene, lutein and cryptoxanthin. The compounds are known to have antioxidant properties and are essential for optimum health. Further, Vitamin A is also required for maintaining healthy mucus membranes and skin. Consumption of natural fruits rich in carotene is known to protect from lung and oral cavity cancers. 100 g of pink guava fruit provides 5204 µg of lycopene, nearly twice the amount that in tomatoes. (100 g tomato contains 2573 µg of lycopene). Studies suggest that lycopene in pink guavas prevents skin damage from UV rays and offers protection from prostate cancer.

Fresh fruit is a very rich source of potassium. It contains more potassium than other fruits like banana weight per weight. Potassium is an important component of cell and body fluids that helps controlling heart rate and blood pressure.

Further, the fruit is also a moderate source of B complex vitamins such as pantothenic acid, niacin, vitamin B6 (pyridoxine), Vitamin E and K, as well as minerals like magnesium, copper, and manganese. Manganese is used by the body as a co-factor for the antioxidant enzyme, superoxide dismutase. Copper is required for the production of red blood cells.


1 Comment

Coconut Water And Its Benefits


Coconut water
Coconuts are one of the richest sources of electrolytes, chlorides, potassium and magnesium with some amount of sugar, sodium and protein. Coconut water has the highest concentration of electrolytes than anything else found in nature. This makes it an excellent source of hydration. The potassium content benefits blood pressure and heart function. Coconut water is also found to have dietary fiber, manganese, calcium, riboflavin and vitamin C. Some research has shown coconuts to have cytokinins which have significant anti aging, anti carcinogenic and anti thrombotic effects.

The water of fresh green coconuts is actually fat free and has zero cholesterol and some studies even go as far as to say that it increases the HDL levels in the body. It is low in fat though rich in vitamins and the potassium level is twice the amount found in bananas. Drinking coconut water helps a person to lose weight as it is low in fat and it keeps a person feeling full and reduces food cravings. It is a storehouse of important nutrients, B-complex vitamins like riboflavin, niacin, thiamin and pyridoxine, and folates. It has anti-viral and anti-bacterial properties. These help when a person has flu or herpes, both of which are due to viral infections.

Many athletes may want to consider adding coconut water to their post-workout nutrition regime. On a macronutrient level 1 cup of coconut water contains 46 calories, 2 grams of protein, 9 grams of carbs and 1 gram of fat, but the micronutrients give this beverage its health power. It also boasts 252 milligrams of sodium, 600 milligrams of potassium, 60 milligrams of magnesium and 58 milligrams of calcium. Sodium and potassium are critical electrolytes that must be replaced after workouts. Coconut water appears to be more of an effective post-workout recovery drink than Gatorade and other sports drinks.

Coconut water
A study published in the Journal of Physiology Anthropology and Applied Human Science reported subjects consumed coconut water after working out in a heated room and achieving a state of dehydration. The coconut water rehydrated them just as well as a carbohydrate-electrolyte beverage, but was easier to drink and caused no stomach upset. Because it contains fewer calories than sports beverages, try mixing your post-workout protein(s) with coconut water to improve recovery.

Coconut water is generally recommended during pregnancy as it helps in constipation, heart burn and slow digestion. The lauric acid present in coconut water has anti-fungal, anti-bacterial and anti-viral properties, which boost the body’s immune system.

Tender coconut water is very beneficial to a person with kidney stones due to its minerals, potassium and magnesium content. This water also acts as a diuretic as it increases the flow and production of urine. Most urologists recommend coconut water every alternate day as it can reduce the size of kidney stones and even help eliminate them.

Also coconut water is wonderful for the skin. When coconut water is applied to affected skin areas with acne, spots, wrinkles, stretch marks, cellulite and eczema and left overnight for two to three weeks, it clears up the skin and gives you a youthful-looking smooth skin. It can be applied to hands and nails for its smoothening and repairing properties.


Leave a comment

High Fructose Intake Beneficial In Athletes


High-fructose corn syrup is the principal sweetening agent in most high-sugar soft drinks. Fructose provides the sweet taste in fruits. In sedentary people, it is linked to an increased risk of the metabolic syndrome (abdominal obesity, abnormal blood fats, high blood pressure, poor blood sugar regulation, inflammation and blood-clotting abnormalities). People consume about 300 more calories per day more than they did 30 years ago, largely because of an increased intake of fructose. A report published in Current Sports Medicine Reports, stated that a high fructose intake was beneficial for athletes. Fructose stimulates the digestion and promotes carbohydrate used during exercise, which are important for optimal performance. Intense training involves high energy expenditure, which protects athletes from the negative effects of fructose experienced by sedentary people.