Green Tea & Sleep Apnea

by Elena Popec 22. June 2010 07:41

Sleep apnea is a form of sleep disorder that impedes the breathing process during sleep, and if you have it, you know it’s absolutely no fun. It can cause your breathing to pause or even to stop during sleep. It can be dangerous, and lead to a variety of other risky health problems.

Problems associated with sleep apnea

It may lead to problems with cognitive abilities such as learning and memory skills, as well as impede other cognitive abilities. Sleep apnea can also mean that you don’t get as much sleep as you should, and the sleep you do get is not restful and does not help restore and refresh your body.

Getting a good night’s sleep is vital
   
A good night’s sleep is actually extremely important for your body. It restores the body to prepare it for a new day, and refreshes the cells. Not getting a good night’s sleep is a tremendous problem, as sleep serves an incredibly important part of maintaining a healthy lifestyle. Lack of good, restful sleep can interfere with your daily functioning and impede on your life.

Other effects of sleep apnea
   
Sleep apnea, otherwise known as obstructive sleep apnea, is a condition that deprives your body of oxygen while you are asleep. A person who suffers from this condition may experience pauses in breathing while asleep, and their breathing may even stop. This can lead to a drop in oxygen levels, and if oxygen doesn’t get everywhere that it’s supposed to, this can have a negative impact on organs in the body. Breathing is tremendously important, and during sleep it is especially dangerous not to get enough oxygen into your body.
   
This condition also increases the risk for other health problems such as heart attacks, high blood pressure, and strokes. It’s definitely a condition that is necessary to prevent, and green tea may be an aid in sleep improvement.

Green tea can help
   
Green tea is packed with antioxidants which may help improve memory and other cognitive functions. It also contains polyphenols which counteract oxidative stress that occurs in the brain. Damage to cells caused by free radicals, a type of harmful molecule, causes oxidative stress. This in turn causes other types of complications and illnesses. It can also affect memory and learning skills.
   
Fortunately, the polyphenols that occur in green tea work to counteract oxidative stress. They are found in abundance in loose leaf green tea and also in various fruits and vegetables. Loose leaf tea is also the best way to get all the nutrients from the tea. It is more natural, healthy, and hasn’t been processed to the point of beating out all the nutritional value. Loose leaf green tea is also much more flavorful, and far superior.
   
Tea bags have pounded and processed the leaves, leaving you with a bag full of tea dust that is, while not entirely void of, lacking in many nutrients found in loose leaf tea. Organic tea is even better for you, as tea that is not organic may have traces of harmful chemicals. When you drink tea, you want to be drinking the tea that is going to actually give you the health benefits that you need to improve your sleep.

Black Tea May Lower Blood Sugar

by Steven Popec 9. June 2010 07:17

Many teas have health benefits, and black tea has many such benefits. This tea, which has been used for thousands of years in China, has many positive effects on the body, including lowering blood sugar.

Black Tea and Diabetes
   
Black tea is known to improve the health of the heart and to improve the immune system. Recent research also indicates that black tea can lower blood sugar. This would help people who suffer from diabetes. Research studies have found a substance in black tea that works in the same way that prescription medication which is used to control blood sugar levels work. These medications are used in patients with type 2 diabetes, and a substance that works in the same way is in black tea. This naturally occurring substance is found in higher levels in this type of tea than in others such as green tea.

How Does it Work?
   
The polysaccharides found in black tea help to inhibit an enzyme which changes starches to sugars. This decreases blood sugar levels, and this is the same process the prescription drugs use. Polysaccharides help to stop the absorption of sugar, and research has pointed out in the past that this might help people who have diabetes. Black tea also is shown to possibly help prevent cancer and other diseases.

So Can You Drink Black Tea in Place of an Oral Diabetic Medication?
   
No. Talk to your doctor before ever making a change in your treatment. These studies are not clear whether drinking the tea would be enough for treating diabetes. The study extracted the polysaccharides from the teas using chemical methods, which is not the way you brew tea at home.

Why is the Tea Black?
   
Traditional teas actually come from the same plant. The difference in color is due to the amount of processing. The black interacted with oxygen until the leaves darkened, in a process called oxidation. The process of the black variety only involves the tea leaves and oxygen. There’s no yeast or fermenting involved in this tea making process.

Black Tea has a Higher Level of Caffeine

   
This method does, however, leave much higher caffeine content in the tea. Black tea has a much higher level compared to other teas, including green and white teas. A cup of black tea has just about 50% less milligrams of caffeine in it than coffee has. A cup of black tea is used in many parts of the world instead of coffee in the mornings.

Where Can I Buy Black Tea?
   
Black teas are available at most grocery stores. Organic brands are becoming more readily available in stores, or they can be purchased online or at local health food stores. It may be available as a single tea packet, or in a blend. There are many different brands, and the choices can be a little overwhelming. Try a few different brands and types. Find the flavor you most enjoy. Brew the leaves in a pot-bellied teapot for the most delectable experience of the drink.
   
And drink up the deliciousness, and know that’s good for you too! The benefits of this drink are many, and it perhaps could lead, with more research and study, to another breakthrough for helping to lower blood sugar.

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