The Immense Benefits Of Green Tea
Why do you drink Green Tea – certainly not for its taste, but because it’s good for you? It’s the healthiest beverage you can consider for drinking. Of course, no single food will secure you from disease. Your health is based on your lifestyle and your genes, so even though you may consume green tea throughout the day, you have to adopt other ways to look after yourself, such as not smoking, staying active and consuming a healthy diet.
Green tea’s greatest benefit lies in its catechin content, which are antioxidants that combat and may even stop cell damage. Since green tea does not undergo processing long before it’s poured into your cup, so it contains plenty of catechins. It also carries very powerful, natural antioxidants known as polyphenols which not only assist you in achieving a healthy physique, hair and skin, but also aids in blocking the development of cancer cells.
The green wonder beverage from China found its way long before into American mugs all over the nation for its approved health benefits. From aiding weight loss to treating pancreatic cancer, green tea has emerged as a medicinal beverage that replenishes a myriad of ailments.
A single cup of the magical drink can bestow immense health benefits some of which are enumerated below.
- Fights Allergies
Green tea may offer some relief in allergies, as it’s known to be anti-allergenic due to the presence of a specific compound, epigallocatechin gallate (EGCG). It was found in a study that the tea polyphenol could decrease pollen allergies. This was the first occasion a methylated form of EGCG could block the IgE receptor, a major receptor constituting an allergic response. It can draw a more powerful anti-allergenic reaction than normal EGCG, which renders it the most effective anti-allergen compound available in tea. Another flavonol naturally present in tea, Quercetin can also relieve a histamine response.
- Promotes Eyesight
The antioxidants present in green tea can really penetrate the eye tissues and generate antioxidant activity. The catechins found in green tea can be absorbed within the tissues of the eye. A 2001 study revealed that green tea could actually stop cataract-induced blindness. A research on rats indicated that the highest concentration of catechins was absorbed by the retina and the region with minimum absorption was the cornea. These observations show that consuming green tea could help to protect eyesight, though its efficacy in humans is yet to be confirmed.
- Reduces Cholesterol
Elevated levels of body cholesterol can pose fatal health risks, mainly that of cardiovascular diseases and stroke. The tannins contained in green tea are known to naturally reduce the body cholesterol. Tannins assist in reducing the concentrations of LDL (low-density lipoproteins) cholesterol within the body. LDL, also known as bad cholesterol, can cause plaque formation in the arteries, leading to blockages.
Scientific studies have also disclosed that catechins lower the absorption of cholesterol in the gut, thereby assisting in decreasing the problem of high cholesterol. Thus, green tea promotes a healthy heart but you should also refrain from high cholesterol foods, apart from drinking green tea regularly.
- Advances Hair Growth
Green tea restricts the growth of DHT (Dihydro testosterone) which obstructs hair growth and leads to hair fall. The components of green tea react with testosterone ensuring that the quantity of testosterone in the blood stays balanced as not to react with 5-alpha reductase and transform to DHT. The antiseptic properties of green tea also assist in preventing and treating normal hair problems like dandruff and psoriasis by decreasing the inflammation.
Green tea is also acknowledged to stimulate hair development and soften the hair. The Polyphenols, Vitamins E and C are recognized to boost shiny hair.
- Lowers Type 2 Diabetes Risk
Green tea assists in controlling Type 2 Diabetes. The natural antioxidants contained in it restrict the secretion of an enzyme called alpha-glucosidase, which, subsequently, lessens the assimilation of glucose in the blood stream. It implies that less insulin is needed to regulate the blood glucose, and thereby, the properties of green tea aids in regulating and managing the disease. Green tea also promotes glucose tolerance in healthy persons.
- Reduces Blood Pressure
The caffeine present in green tea is not good for hypertensive people. But since the percentage of caffeine in green tea is extremely low and with beneficial impact on the overall health of the heart, it assists in controlling diabetes and cholesterol, thereby regulating High BP. Green tea is also known to inhibit the angiotensin 1 – converting enzyme.
- Lowers Platelet Aggregation
The antioxidant flavonoids contained in green tea are found to stop platelet aggregation which precipitates cardiovascular diseases by various mechanisms. Thus, its consumption may be helpful for patients suffering from coronary heart disease. As a matter of fact, it is indicated by research that green tea may decrease the mortality rates on account of cardiovascular disease among both men and women.
- Treatment of External Genital Warts
The topical application of green tea extracts has been shown to successfully cure genital and perianal warts. Sinecatechin, a green tea extract, is an FDA sanctioned drug utilized for this purpose.
- Alleviates Rheumatoid Arthritis
Green tea can stop and decrease the chances of rheumatoid arthritis. It aids your health since it protects the cartilage by obstructing the production of the enzyme, chemokine. Chemokines consist of proteins that boost inflammation in the body and damage the flexibility of the cartilage, which is a popular symptom of arthritis.
- Decreases Skin Cancer Risk
The polyphenols available in green tea limit the growth of 2 proteins – Vascular Endothelial Growth Factor (VEGF) and the Hepatocyte Growth Factor (HGF), that are recognised to advance tumour cell development. Green tea aids in blocking the cancer-advancing activities of carcinogens and ultraviolet light. It is also known to cure the pre-cancerous scaly keratosis, a skin disease which is caused by uncontrolled chronic exposure to the sun. It not helps to treat minor skin ailments, but also keeps it immune to major damages such as skin tumours.
- Alleviates Stress and Depression
Green tea can really help you combat depression. It is excellent for your brain and the polyphenols contained in green tea provides a steady supply to the brain of its key fuel – glucose.
Another compound present in green tea is theanine, an amino acid which relieves stress and anxiety. Theanine also functions as an excellent anti-depressant. The reduced percentage of caffeine in green tea also benefits persons affected by anxiety disorders and various stress-related issues.
- Improves Immune System
Green tea possesses antioxidants, together with polyphenols and flavonoids that aid to boost the body immune system, thereby improving your health and combating infections. It stops you from contracting cold or flu. If you get an infection, the great quantities of Vitamin C contained in it help you successfully treat the same.
- Prevents Asthma
The theophylline present in green tea is helpful for people with severe asthma problems, which purports to soothe the muscles that support the bronchial tubes, thus lowering the severity of asthma. Green tea also lessens the sensitivity to allergies, thereby controlling asthmatic reactions to allergies.
- Stops Osteoporosis
Women frequently suffer from low bone density, particularly observed following menopause. Osteoporosis weakens the bones in the body and makes them brittle, augmenting the risk of fracture. Green tea, due to its high fluoride content keeps your bones strong and reduces its breakdown, thus lowering the chances of acquiring problems like osteoporosis.
- Eases Stomach Problems
The bacteria-eliminating capability of green tea not only causes it to be an excellent antiseptic but also averts common stomach ailments such as food poisoning and stomach infection. Excessive drinking is not recommended since the tannins contained in green tea are known to advance acid secretion in the stomach, leading to acid reflux or ulcers.
- Safeguards Skin against Damage by Sun
Green tea functions as a natural sunscreen protecting from exposure to ultraviolet rays. It assists in obstructing the free radicals from lodging between the cells of the skin, which leads to the formation of skin wrinkles.
- Facilitates Stronger Nails
Your nails can also become strong and healthy with green tea. You can eliminate yellowness of your nails by soaking them in green tea once a week which will also make your nails strong and lustrous after some weeks. You can also utilize green tea essential oil like a cuticle oil. Simply pour a drop on each nail once or twice weekly and get freedom from brittle nails.
- Protects Against Neurological Diseases
The polyphenols of green tea may help to upkeep portions of the brain that control learning and memory. They slacken the process of lowered acetylcholine in the brain and also protect it from cell damage. The regular intake of green tea aids to avoid degenerative and neurological disorders like Alzheimer’s and Parkinson’s.
- Restores and Maintains Tissues
Lemons are an abundant source of Vitamin C, which also acts as an extremely strong antioxidant. Mixing lemon juice with your cup of green tea assists in building and repairing various body tissues, like blood vessels, bones, teeth, skin, cartilage and ligaments. It also aids in healing wounds.
- Promotes Oral Health
The EGCG present in green tea has been shown to act strongly against bacteria called Streptococcus mutans, which occurs in the mouth. This nutrient is employed in numerous dental products, but you can obtain maximum benefit by regularly drinking green tea mixed with a slight amount of lemon juice. Research has indicated that its antibacterial properties also enable green tea to fight other harmful dental bacteria.
- Fights Cancer
Antioxidants present in green tea may decrease your risk of different types of cancer, like breast, prostate cancer or colorectal cancer. It can also lower the risk of esophageal cancer.
Green tea may reduce the absorption of iron and folic acid. Therefore, it is advisable to consume tea between meals instead of making it your mealtime drink.
Consider including green tea in your regular dietary plan to feel finer, shed weight and reduce your risk of chronic diseases.