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Posts Tagged ‘antioxidant’

All The News About Coffee

Saturday, March 3rd, 2012

Are you a keen fan of coffee? Can you end a day without having a cup of coffee? Are you someone that like to blend coffee along with some other ingredients? If that is so, then you might also want to know all the news about coffee including its positive effects to our body.

Coffee is made of coffee beans. These beans are seen in coffee cherries. These trees are present on more than seventy countries around the globe. According to the 2007 survey made, there are around top 20 countries that happen to be top coffee producers. They include Brazil which is the leading supplier, then Vietnam, Colombia, Indonesia and Honduras. The top 20 countries produce around 117,319 bags of coffee each year.

The coffee industry developed several professions for a lot of people. Given that the berries are selectively picked manually by hand. Then it will undergo processes like roasting, storage and brewing. The beans are roasted that will soon be the granules that people prepare early in the day.

Coffee has a stimulating effect on people. If you feel like losing energy, you can grab one to restore your alertness. The reason being the caffeine content. Every time a person becomes dependent to caffeine he will tend to generally look for it whenever he doesn’t have one in a day. Although plenty of people would argue on the bad effects of caffeine, you still cannot reject all the benefits coffee could give.

Coffee is an excellent origin of antioxidant.

On this existing generation, the baby boomers already are in their late forty’s. As these people determines what will be the trend as to which product will become popular, the expression anti-oxidant also arises. These people are now recognizing indications of aging in their body. That’s why several anti-aging products arise in the marketplace. That is also the answer why scientist explored all the foods that have antioxidant and one of them is coffee.

Coffee assists in illness prevention.

Several studies also demonstrated that coffee-drinkers are not as likely to develop Parkinson’s disease, Alzheimer, type 2 diabetes and even cancer. There will also be cases that coffee is contraindicated. When someone has intestinal issues, ingesting coffee is restricted. That is because it was discovered that coffee may cause harm on the digestive organ.

Coffee is also not suggested for women that are pregnant. Though it not yet confirmed that caffeine on expectant moms can be at greater risk of miscarriage, it would certainly be far better to stay at the safe side. Just avoid coffee over the months of gestation and nursing.

Just lately, coffee houses also began to make a name in the market. Increasing numbers of people are now allured in drinking coffee from the famous coffee shops throughout the world.

If you are a non coffee drinker, I hope this article was able to give you all the news about coffee. For coffee enthusiasts, now you have one other good reason to savor another cup.

Can Lycopene Protect Against Diabetes?

Thursday, December 8th, 2011

Can Lycopene Protect Against Diabetes?
By Thomas Parker

Lycopene is a carotene and phytonutrient (health boosting chemical compounds found in plants). It can be sourced from red coloured fruits and vegetables such as pink grapefruit and tomatoes. Studies have shown that it is a powerful antioxidant and may also offer further protection to the human body. In this article I will be providing you with a full overview of lycopene and how it benefits the human body.

1) DISCOVERY:

Lycopene was discovered and isolated in 1910.

2) HEALTH BENEFITS:

Lycopene is a potent antioxidant and keeps your body safe from free radicals. Free radicals are dangerous by-products that get released into your body’s cells during oxygen based reactions. They have been linked with cancer (a health disorder where your body’s cells grow rapidly and uncontrollably), diabetes (a disease where your blood glucose reaches dangerously high levels), a weak immune system and accelerated ageing.

Early studies on this nutrient indicate that it may also be an antibacterial (a substance that inhibits bacterial growth), antifungal (a substance that inhibits fungal infections), antimutagenic (a substance that inhibits genetic mutation) and antitoxic (a substance that protects against toxins). Additionally, it may prevent arteriosclerosis (a condition where your artery walls become hard and lose elasticity), cancer, diabetes and heart disease. However, further evidence is required before these health benefits can be confirmed.

3) RECOMMENDED DAILY ALLOWANCE (RDA):

Humans can survive without lycopene so no official RDA has been set. However, it has been suggested that to maintain optimal health you should consume 6.5 milligrams (mg) of this natural nutrient each day.

4) FOOD SOURCES:

Sundried tomatoes are the richest food source of lycopene available and contain an impressive 42.9mg per 100 grams (g). Other top sources include guavas.2mg per 100g), pink grapefruits (1.4mg per 100g) and watermelons (4.5mg per 100g).

5) OVERDOSE SYMPTOMS:

The only reported overdose symptom associated with lycopene is lycopenodermia (a condition that causes your skin to become orange/yellow coloured). The good news is that this can be reversed by lowering your intake of this nutrient.

6) DEFICIENCY SYMPTOMS:

There are no official deficiency symptoms associated with lycopene consumption. It has been suggested that failing to get enough of it in the long term can cause chronic diseases such as cancer and diabetes. However, no evidence is available to back these claims.

7) SUMMARY:

Although you can survive without lycopene, the early evidence is very promising and you should definitely include it in your diet. Have pink grapefruit or watermelon for breakfast, add sundried tomatoes to your lunch or use regular tomatoes in your evening meal and you will be able to supply your body with high levels of this carotene.