Advantages and disadvantages of black tea

Advantages and disadvantages of black tea:

Black tea is one of the most consumed types of large-scale tea. This is derived from the tea bush Camellia sinensis leaves and more oxidized oolong tea, green tea and white. Thus, it has generally stronger than other types of tea flavor.

Black tea production method makes it different from other kinds of tea. After being plucked, the tea leaves are set to be withered to release the moisture from them. When you lose the maximum moisture, it rolled sheets, either manually or with the help of machines through exposure to high temperatures. Once fully oxidized leaves, are sorted according to size.

Health benefits of black tea:

Black tea is a good choice to form part of your diet because of the many health benefits, most of which can be attributed to favorable food image. Due to increased oxidation, black tea is more thrill and caffeine laden than other counterparts. Moreover, the black tea flavor can be retained for a period much longer than other teas.

tea benefits

_ There are many experts say that the tea and coffee are working to increase the activity of the body when taken up, and give the body the necessary energy.

_ Tea works to modify the human mood and soothe his nerves.

_ The benefits of tea protect the body from heart disease and many cancers.

_ Tea is an increase of the proportion of body fluid as water.

_ Tea also benefits from the care that cells and tissues of the body and strengthened.

_ Green tea benefits of getting rid of excess fat accumulated in the body.

_ Knows when that many of the benefits of green tea to maintain the body's joints and protection of the fragile and acute inflammation.

_ Green tea is very helpful in maintaining the body from the vagaries of weather and protect it from getting the flu.

Benefits of Black Tea for Health:

1. Benefits Cardiovascular:

Eating black tea prevents damage to the blood stream and the walls of the arteries and reduces the risk of heart disease. In fact, it has been found black tea consumption to reverse coronary artery disease called vasomotor dysfunction endothelial. This imbalance also lead to other diseases of the coronary. Black tea flavonoids effective in improving coronary vasodilation and reduce blood clotting. Polyphenols and manganese found in black tea reduces the risk of coronary heart disease by helping the function of the heart muscle.

2. Cancer Prevention:

He called polyphenols found in black tea helps to prevent the formation of potentially carcinogenic substances in the body, leading to the prevention of some cancers such as ovarian, lung, and bladder cancer.

3. removes free radicals:

Free radicals in the body can cause many of the cell damage, such as the formation of blood, cancer and atherosclerosis clot. Unhealthy food consumption increases the number of free radicals in the body. Antioxidants in black tea remove these harmful free radicals, thereby protecting the body from diseases such as Alzheimer's and heart disease. Black tea with lemon is a good choice to make this procedure.

4. boosts the immune system:

A strong immune system is essential to fight the bacteria and viruses that can cause disease. Black tea contains substances called "tannins" that have the ability to fight viruses such as influenza, dysentery, hepatitis, colds and flu. One of these tannin-called "catechin" helps in suppressing tumors. Alkylamine antigens in black tea enhance the immune response. Drinking three to four cups of black tea each day helps to reduce inflammation and remove the causes of harmful diseases.

5. Oral Health:

The antioxidants catechin contained in black tea can help reduce the incidence of cancers of the mouth. Polyphenols and antibiotics as did the tannin, which prevents the bacteria that cause tooth decay. Black tea contains fluoride that fight bad breath and prevents tooth decay by eliminating harmful bacteria from the mouth cavity. A daily dose of two cups of black tea provides about 1.5 mg fluorides

6. stimulates the brain and nervous system:

Black tea contains less caffeine than coffee levels. And small amounts of caffeine enhances blood flow in the brain without stimulating the heart and improve mental alertness and concentration. L- theanine amino acids found in black tea can help you relax and concentrate fully on the task. Consumption was found four cups of black tea a day for one month to reduce the levels of the stress hormone cortisol. Caffeine in black tea enhances your memory and studies have suggested that black tea consumption on a regular basis protects against Parkinson's disease.

7. According to the digestive system:

Tannins in black tea are useful for digestion. These tannins helps the stomach and intestine diseases combat by having a therapeutic effect. Besides, they exert an anti-diarrhea effect and helps in reducing the activity in the intestine. Polyphenols help reduce intestinal infections suffered by patients of irritable bowel syndrome.

8. healthy bones and connective tissues:

The chemical plant in strong black tea help in strengthening the bones and connective tissues. In fact, research has shown that those who drink black tea have the bones of a relatively healthy.

9. more energy:

Due to caffeine, it is a black tea as a drink tonic which increases efficiency. Caffeine, when taken in moderation, as a stimulant by increasing brain function and alertness. In fact, the stimulating effect of caffeine in black tea is more than that of coffee and cola. Black tea has another compound called 'theophylline' which stimulates the respiratory, heart and kidney machine. Thus, these compounds help keep the heart and vascular system healthy.

10. Helps Weight Loss:

Very low in sodium, fat and calories, and black tea is extremely useful for people who want to lose weight and helps maintain a healthy weight. Thus, it acts as an effective substitute for drinks soda is not healthy by preventing the intake of calories causing weight gain. Drinks that contain high amounts of fat can cause fatal conditions and diseases. Black tea also enhances the metabolic activity and thus, helps in weight loss.

11. lowers blood cholesterol:

Black tea is effective in reducing the level of triglycerides. It can reduce LDL, or bad cholesterol, thus reducing the risk of heart disease. Drink several cups of black tea improves the performance of the arteries and cholesterol are not allowed to build within them.

12. Other benefits:

The antioxidants catechins strengthen blood vessels and tannin increases the body's resistance against various infections. In addition, black tea prevents allergic responses, delayed tumor growth and can even delay the onset of diabetes.

The benefits of black tea for the skin:

In addition to various health benefits, black tea is also good for your skin is. Black tea is rich in vitamins B2, C and E, and minerals such as magnesium, potassium, zinc and some basic polyphenol and tannin. Consequently, the nutritional value makes them useful for the skin in many ways.

1. Due to the high content of caffeine, drinking black tea can kill the virus through the mouth, and thus, helps in the prevention of skin infections and keep your skin free of blemishes.

2. Put the wet tea bags under your eyes helps reduce puffiness.

3. Black tea also helps to reduce wrinkles and prevent mimic aging prematurely and pimples. Thus, those who suffer from these skin problems can try having one or two cups of black tea a day for useful results.

4. antioxidants in black tea to protect against skin cancer.

5. Black tea extract as a proxy for the sun block when applied to the skin.

6. polyphenols and tannins found in black tea speed up the skin renewal process.

7. black tea contributes to the garish and free from defects skin. Tannins protect the skin from the harmful effects of the environment, improve blood circulation and fighting bacteria in the body, thus providing protection against skin diseases.

Benefits of Black Tea Hair:

Because of the abundance of antioxidants and caffeine, black tea is extremely useful for hair. Black tea can be inserted into your hair care for a stronger system and damage free hair. The following are different benefits of black tea for hair:

1. caffeine in black tea helps in reducing DHT (dihydrotestosterone), it is located in the scalp and the hormone that causes hair loss. Thus, black tea helps to increase the thickness of the hair and reduce hair loss.

2. Another benefit of caffeine is that it stimulates hair growth when used once a month. (You should avoid excessive use of caffeine as it may hamper the growth).

3. Rinse using black tea as part of your hair care system adds shine, gloss and natural dark hair because of the dark color. For this purpose, as well as three bags of tea to 6 cups of boiling water. After you save the mixture for one hour at room temperature, pour it on your head and wrap your hair with a towel. Wash hair as normal after an hour or two.

4. black tea acts as a natural dyeing and is not suitable for women who have black hair or dark brown and you want to get rid of gray hair or hair dye fading. It darkens your hair as well as adding shine and highlight the natural light.

The nutritional value of black teas:

Just like other types of tea, black tea contains caffeine, amino acids, carbohydrates, proteins, minerals, potassium, manganese, fluoride and polyphenols. In addition, it also contains antioxidants, tannin, guanine, purine, gallic esters and xanthine. And linked to antioxidants polyphenols with a number of health benefits. Nutritional properties of black tea consists of the following:

Low sodium and calories:

Black tea contains sodium thermal and low prices on condition that do not add any sweeteners. Thus, it is useful for people who want to lose weight or just to maintain optimal weight. It can be a great alternative to soft drinks, unhealthy or cola, which contain a high percentage of sodium and fat.

Antioxidants :

Black tea contains flavonoids complex, polyphenols that play an important role in antioxidant consumption and disease prevention. Cup of black tea contains an average of 200 mg of flavonoids. Polyphenol flavonoids, operates powerful antioxidants material. The research noted that drinking three cups of black tea a day for two weeks, leading to increased concentration of flavonoids in the blood by 25%.

Thus, black tea is highly beneficial for your health, hair and skin. However, it should be consumed in moderation, as in large doses can cause side effects such as gastrointestinal problems, varicose veins, insomnia, and acidity, palpitations, and the like.

Tea damage

_ The tea to a great extent during the day makes a person prone to clots heart

_ Constipation

_ Tea cause ulcers and infections in the stomach.

_ Tea from damage also if the person taking it with food; break down the iron absorbed from food

_ Nausea, fatigue and overwork

_ Tea cause the occurrence of some cancers of the esophagus and intestines.

_ Pregnant women should avoid tea during her pregnancy, as cause birth defects Viaganan

These are some advantages and disadvantages of black tea