Here we will share few proven medical benefits of green tea.
Green tea is also used to prevent eye diseases. Regular green tea care keeps your eyes alive!
Green tea ingredient
Green tea that contains various ingredients such as catechin, theanine, and caffeine. The antiviral effect of catechins on influenza is well known, but other than that, the effects of the ingredients of green tea are being clarified one after another. This time, I would like to introduce one of the effects that has been receiving attention in recent years, the prevention of eye diseases. Research is continuing that it may be possible to prevent cataracts and glaucoma by continuing to drink green tea every day.
Cataracts and Glaucoma Symptoms
Cataracts and glaucoma are the diseases that lead to blindness in the worst case, but it is said that prevention and care are important because if they can be detected early, their progress can be suppressed.
Let’s briefly look at two illnesses.
It is a disease in which the crystalline lens in the eyes becomes cloudy and hard to see. It is said that humans increase active oxygen with aging, and it is believed that the active oxygen oxidizes the water-soluble protein in the lens, causing the lens to become cloudy. The initial symptoms are that things look double in a dark place and that presbyopia suddenly feels healed. If found early, treatment can prevent progression.
This is a disease in which the increased optic nerve damages the optic nerve, causing invisible areas in the visual field to gradually spread. It is said that regular examinations are desirable for Japanese people, as they may develop even in people with normal intraocular pressure. The initial symptoms appear to be slightly hazy, and it becomes difficult for the haze to gradually spread even if left untreated. If discovered early, the progression can be delayed by eye drops that reduce intraocular pressure.
Cataracts and Glaucoma Treatment
Is the antioxidant effect of green tea the key to preventing eye diseases?
Green tea contains a variety of antioxidants, including catechin.
・ Water-soluble antioxidant
・ Fat-soluble antioxidants
Vitamin E, β-carotene
・ Has both water-soluble and fat-soluble antioxidants
Catechin (especially epigallocatechin gallate peculiar to green tea)
Research is progressing that these antioxidants may prevent the oxidation of the lens due to active oxygen, which is said to be the cause of cataracts, and may suppress the damage of the optic nerve in glaucoma. For glaucoma for which a cure has not yet been found, as a research report at the University of California, Los Angeles (UCLA) in 2017, in the British Journal of Ophthalmology, a magazine of British Medical Association, “every day warm tea People with a habit of drinking more than one cup are at 74% lower risk of glaucoma than those without a habit. ”(Note: However, details of tea types and other effects of green tea are unknown ).
Thus, although the relationship between green tea and the prevention of eye diseases is still under study, many researchers have paid attention to it, and the research is still continuing at this time.
Recently, researchers have been paying attention to active oxygen as a cause of various diseases. Cell aging due to active oxygen is often compared to “rust”, but green tea, which contains a well-balanced antioxidant component that suppresses rust on the body, may be a “panacea” at home that can be easily continued every day.
Green tea gargling is recommended for healing stomatitis! Introducing causes and easy care
Stomatitis, which can suddenly appear in the mouth and can be painful to eat. It is said that it can be caused by various causes, but “green tea gargling” is a method that dentists recommend as a prevention and solution. Not only when you gargle when you go home, but also after meals, between meals, before bedtime, you can easily drink green tea several times a day and gargle with green tea. I will introduce what it is, why green tea is good for stomatitis, and the causes of stomatitis.
Is the cause of stomatitis tired? Lack of vitamins? stress?
Stomatitis is inflammation of the mucous membranes in and around the mouth. It is said that there are various causes.
・ “Aphthous stomatitis”
Stomatitis is said to be the most common type of stomatitis due to weakened immunity (due to fatigue, stress, illness), lack of nutrition, lack of sleep, etc.
・ “Cateral stomatitis”
Stomatitis caused by physical irritation such as biting the inside of the cheek or damaging the mucous membrane with false teeth.
・ “Viral stomatitis”
Stomatitis caused by the growth of viruses and bacteria.
There seem to be various other causes. For example, if you are tired, you may easily bite your lips and mouth, or your teeth may clench your mucous membranes with clenched teeth. In that case, it seems that it may become “catarrhal stomatitis” as it is, or viruses and bacteria may enter from there and become “viral stomatitis”.
Is there immediate effect? Why green tea catechins are recommended for stomatitis
If you can treat stomatitis, you want to cure it right away. After all, the earliest is to find out the cause at the hospital and prescribe a therapeutic drug. However, if there is stomatitis, there are many people who wait until it heals naturally. That is why it is important to take oral care to prevent oral stomatitis.
It is said to be the most important for preventing stomatitis
In order to maintain the state of “keeping the inside of the mouth clean and suppressing the growth of bacteria in the mouth”,
・ Brush your teeth after every meal
・ Gargling after each meal, when waking up and before going to bed
・ Perform oral care regularly with a dentist
Furthermore, it seems good to do “green tea gargling”.
Green tea contains plenty of catechins, which have strong antiviral and antibacterial effects that block viral and bacterial infections. Therefore, he says that he can prevent stomatitis and even prevent colds such as periodontal disease and flu by simply gargling green tea, which turns water into green tea. Even if you have difficulty brushing teeth or gargle after each meal, you can simply change your drink to green tea and rinse your mouth at the end of each meal. It is recommended not to use mouthwash with strong bactericidal activity as it may cause adverse effects due to excessive irritation.
“Aphthous stomatitis”, which is said to be the most common cause of stomatitis, tends to occur when your body is in a bad condition due to fatigue, stress, lack of nutrition or lack of sleep. On the other hand, if you think of it, you can say that stomatitis is a sign that your body is overworking and that you have to calm your body. While taking regular care with “green tea gargling”, please take early rest, adequate sleep and nutrition to prevent painful stomatitis in advance.