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Green Tea Protects You From Colds And Flu, Study Finds

Green Tea Protects You From Colds And Flu, Study Finds

A natural way to prevent colds and flu

Do you seem to get every cold and flu virus that goes around? Do you dread the start of flu season, knowing that you will probably have to miss out on work and social engagements as you lie in bed with a host of unpleasant symptoms? Luckily, there’s a natural remedy proven by scientific research to offer some protection against cold and flu. Read on to discover what scientists have discovered about this delicious, natural drink, and how you can start incorporating these findings into your healthcare regimen. Small everyday changes can be enough to make all the difference between good health and recurrent illness.

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Green tea – research findings

Research published in the Journal of Nutrition by Japanese scientists shows that green tea consumption is associated with lower rates of influenza. Using questionnaires administered to children in an area of Japan in which green tea is grown, the researchers demonstrated that children who drink several cups of green tea per week are significantly less likely to contract the influenza virus during flu season. Therefore, green tea appears to be an easy, natural way to prevent such illnesses. These findings supported previous clinical studies showing that green tea has a similar protective effect for adults. Other research indicates that regularly consuming tea extracts boosts the immune system in healthy adults, resulting in a lower risk of infectious diseases such as colds and flu.

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How exactly does green tea work in preventing the influenza virus from taking hold? Researchers believe that the catechins contained in green tea work directly on viruses to impair their activity, which in turn means they are less likely to take hold and cause unpleasant illnesses. Specifically, these catechins bind to a key molecule within the virus cells and prevent them from reproducing at a normal rate. Therefore, drink green tea regularly and you won’t have to worry about wiping door handles or avoiding poorly family or friends – your natural immunity will give you a great chance at fending off the virus even if you come into contact with someone with the flu!

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In addition, green tea contains high levels of antioxidants. These chemicals rid your body of free radicals – the natural byproducts of toxin breakdowns. We take in toxins from the environment and the food we eat, and the free radicals can compromise your general bodily functioning, leaving you more vulnerable to illness. Keeping your antioxidant levels high is therefore essential for good health.

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Getting started with green tea

Most supermarkets stock green tea, available in teabag form for easy consumption. Simply place a bag in a cup or mug, pour on freshly-boiled water and leave to infuse for 2-3 minutes before drinking. Green tea can take on a bitter flavour if infused for too long, so remember to take the teabag out! If you dislike the taste of regular green tea, there are many flavoured varieties out there to try – green tea with lemon is a popular combination. Visit your local health food shop and you will be amazed at the sheer number of varieties on offer. Some also have added vitamins and minerals for health-boosting effects. Green tea is also available in powdered form, and you can add it into smoothies and soups. Research suggests that drinking 3-5 cups per day will have a significant protective effect. Normal consumption within these guidelines is highly unlikely to cause any unpleasant side-effects. However, if you are taking any medication or have a serious medical condition, always check with a qualified health professional before drinking large quantities of green tea.

Remember that green tea, whilst containing plenty of health benefits, does contain caffeine. Therefore, if you are especially caffeine-sensitive, you should be careful not to consume green tea in excessive quantities. If you notice that you feel irritable or are suffering headaches on a regular basis, reduce your intake.

Featured photo credit: 5 second Studio via shutterstock.com

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Jay Hill

Freelance Writer

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Last Updated on October 18, 2018

10 Benefits of Sleeping Naked You Probably Didn’t Know

10 Benefits of Sleeping Naked You Probably Didn’t Know

Sleeping is one of the most important things we do every night.

Getting the right amount of sleep has an untold number of health benefits and not getting enough sleep is a serious problem in many countries around the world.

So you should have heard of the many benefits of getting adequate sleep, but did you know that you can get additional benefits by sleeping naked?

Here are some benefits of sleeping in the nude:

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Video Summary

1. It is easier.

When you don’t have to worry about sleeping in clothes, things start to get easier. You don’t have to buy pajamas, which can save you money. You have less clothes to wash and less clothes to put away. You may have to clean your bed sheets more often, but not nearly as often as you’d have to wash your pajamas when you run out.

2. It forces you to be ready to go more often.

Some people get off of work, change into their pajamas, and use this as an excuse to stay home the rest of the evening. This can lead to a more sedentary lifestyle, which has been attributed to things like weight gain.[1] When you keep your regular clothes on, you tend to go out more often and that’s a good thing.

3. It can make you feel happier and more free.

Just imagine the feeling of laying in bed naked. You’re free of your pants and underwear. Women, you’re not wearing a constrictive bra. It’s just you sandwiched between two cool sheets. The feeling just makes you want to smile and it makes you feel more free. Everyone can use that kind of good feeling every now and then, and it may even help you be happier as a person.

4. Skin-on-skin contact is the best.

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    If you’re married, or living with your significant other, sleeping naked gives a greater chance of skin-on-skin contact, especially when it comes to cuddling. This kind of contact can also lead to a more active sex life. All of this releases copious amounts of oxytocin, which is the neurotransmitter that helps you feel those good feelings about your significant other.[2]

    5. It could lead to better sleep.

    Let’s revisit the scenario I described above. There are no drawstrings or clothes getting tangled in sheets. You don’t have to worry about shirts getting twisted. All of these distractions go away when you sleep naked and it may help you get better, deeper sleep. You don’t need science to tell you that better, deeper sleep only helps you be healthier.

    6. It can help your skin.

    For once your body gets to breathe. Your private parts, armpits, and feet are generally restricted all day and are often covered by multiple layers, even in the summer time. Give those parts a chance to air out and breathe. This can lower the risk of skin diseases, like athlete’s foot, that result from wet, restricted skin.[3]

    7. It helps you regulate your cortisol.

    Cortisol is a very strange chemical in the body but it can do a lot of damage. When you sleep naked, it helps keep your body temperature at the optimal ranges so your body can better create cortisol. If you sleep overheated your cortisol levels tend to stay high, even after you wake up. This can lead to increased anxiety, cravings for bad food, weight gain, and more terrible things.[4] Sleep naked so you can keep your body temperature down and sleep well so your body can properly produce and regulate cortisol.

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    8. It balances your melatonin and growth hormone.

    Continuing along that same vein, keeping your sleeping environment below 70 degrees (F) every night can help your body regulate its melatonin and growth hormone levels. These chemicals help the body do things like prevent aging and are essential to good health. When you sleep in clothes, your body heats up and prevents effective use of these hormones. In other words, sleeping with clothes on makes you grow old faster.

    9. It can keep your sex organs happier.

    For men, the cooler sleeping conditions allows your testes to remain at a cooler temperature. This helps keep your sperm healthy and your reproductive systems functioning as normal. For women, the cooler and more airy sleeping conditions can actually help prevent yeast infections. Yeast grows better in warm, moist conditions.[5] When it’s cooler and dryer, the growth of yeast is prevented.

    10. Sleeping in the summer is more bearable.

      Summertime is a tricky time to get good sleep. If you don’t have air conditioning, then you may find your bedroom a bit stuffy at night.

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      Shedding those bedtime clothes can help the bedroom feel more comfortable. You may even be able to turn the A/C off on those cooler nights, which can save you a few bucks on your electricity bill.

      Don’t wake up drenched in sweat again because your thermostat is downstairs and the hot air expands up to your bedroom where the thermostat can’t read the warm temperatures.

      Sleep well with your naked body!

      With these tips in mind, it’s time to start taking off your clothes at night!

      Of course, there are times where clothes are preferable. If you are ill or it’s cold outside, then you should sleep with clothes on to help you stay warm and prevent further illness. Otherwise, go commando!

      If you’re looking for more tips to sleep well and get up feeling energetic, I recommend you to check out this guide:

      Want to Feel More Energized Throughout the Day? Start With This

      Reference

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