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Scientists Say People Who Drink Coffee Every Day Live Longer

Scientists Say People Who Drink Coffee Every Day Live Longer

Science has revealed some interesting facts about coffee consumption. If you have been debating on whether that second or third cup is going to help or hinder you in the health department you may want to read on. There have been some recent studies that seem to suggest that moderate coffee consumption is beneficial.

How The Study Was Conducted

Study subjects were followed for up to 30 years in order to collect data. They were provided questionnaires every four years in which researchers were able to assess the coffee drinking.

The Findings

People who had less than 5 cups of coffee a day experienced a lower risk of death due to cardiovascular disease, neurological diseases, Type 2 diabetes, and suicide.

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Interestingly enough, the benefits were seen in both caffeinated and decaffeinated coffee. This suggests that it might not be the caffeine but the actual coffee beans that are creating the benefit.

A Science-y Explanation

According to Ming Ding, M.D., the study’s first author and doctoral student at the Harvard T.H. Chan School of Public Health in Boston, Massachusetts, “Bioactive compounds in coffee reduce insulin resistance and systematic inflammation. They might be responsible for the inverse association between coffee and mortality. However, more studies are needed to investigate the biological mechanisms producing these effects.”

A Surprising Link

The study also references the fact that coffee drinkers are more likely to smoke and drink alcohol. If you take this into consideration and do the testing only on non-smokers (never-smokers to be more specific), the protective benefits in coffee are glaringly evident.

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The Cold Hard Numbers

The data gathered for this research is from 3 long term studies. The first contains 74,890 women in the Nurses’ Health Study. The second group is made of 93,054 of women in Nurses’ Health Study 2. The final group contains 40,557 men and is known as Health Professionals Follow-Up Study.

Deaths during the study totaled 19,524 women and 12,432 men. There was a range of what caused their deaths.

Who Should Avoid Coffee

Though the benefits are obvious, there are some groups that should limit their drinking of coffee a little more. Pregnant women and children should be cautious about the caffeine intake that might accompany the coffee.

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What Now?

Though the study did seem to create links between coffee drinking and dying from some illnesses, there will need to be more studies done before anyone can say (without a doubt) that the correlations exist. This particular study was not conducted to asses a direct cause and effect between the illnesses and coffee drinking.

Before anything like that can be proven there would be a more reliable test. For instance, this test allowed the study subjects to fill out the amounts of coffee they consumed. In future studies it may be more reliable to have the researchers confirm and measure the amounts to verify.

We should also note that previous studies have not been able to see associations between coffee drinking and death related to specific death types.

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An interesting question is if different types of coffee could have different types of benefits, or if all of them have the same positive effects? This is something that will hopefully be studied in the future as well.

Summary

Coffee can be part of a healthy well-balanced diet. Studies show that there are health benefits in consuming a moderate amount of coffee each day. The moderate amount is classified as less than 5 cups a day. If you are pregnant, you should be aware of the caffeine associated with drinking coffee and adjust your intake with the guidance of your doctor.

For more details please see the article from Science Daily by clicking here.

Featured photo credit: Shaiith via shutterstock.com

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Last Updated on August 15, 2018

10 Surprising Benefits Of Dragon Fruit You Never Knew

10 Surprising Benefits Of Dragon Fruit You Never Knew

Dragon what? No, this is not a medieval-times myth where knights save princesses from fire-breathing dragons and win the coveted dragon fruit from a magical tree. That said, real dragon fruit does contain some pretty magical benefits that can make you feel like a beautiful princess or a knight in shining armor.

In tropical and subtropical regions in South America and Asia, the dragon fruit flourishes and grows in abundance. Appropriately named, the dragon fruit’s outer skin is cactus-like, resembling that of the scales of a mythical dragon. Considered a cactus plant, its vibrant green and reddish-pink hues indicate that the fruit is full of nutrients, while the creamy white flesh spotted with black seeds gives way to many rich and natural properties.

Video Summary

Also known as pitaya, these fun-looking fruits contain around 60 calories each and are rich in vitamin C, B1, B2 and B3, and minerals such as iron, calcium, and phosphorus. And that’s not all. This is definitely one of the best “super fruits” out there.

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    Photo credit: Source

    1. Better Than Cheerios

    Dragon fruit has an extremely low amount of cholesterol, which ultimately helps the body break down this fruit quickly, keeping you happy and healthy. It’s the perfect fruit to maintain your weight and satisfy your sweet tooth.

    2. Heart Healthy

    Americans have increasing problems maintaining cardiovascular health. Fortunately, this fruit has an amazing superpower that helps decrease bad cholesterol levels and replenish good levels. Dragon fruit is an excellent source of monounsaturated fats, helping the heart stay in great condition.

    3. Fill Up On Fiber

    To clean up your digestive system, eat a dragon fruit. They have a high fiber content, which can assist with poor digestion and constipation. Eating the flesh and seeds, which contain good protein, will keep your body fortified and satisfied.

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    4. Active Antioxidants

    To rid the body of free radicals and cancer-producing properties, you can eat foods that contain antioxidants. Believe it or not, dragon fruit is giving acai berries a run for their money.

      Photo credit: Source

      5. Fights Diabetes

      The high amount of fiber in dragon fruit can ultimately help regulate diabetes, as it can stabilize blood sugar levels by suppressing sugar spikes. However, with any dietary changes or modifications, always consult your doctor to make sure this is a good food for you.

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      6. Reduces Signs of Aging

      Eating a dragon fruit with its rich antioxidants can keep the skin tight and young. You can even make a face mask using the fruit combined with honey as a natural alternative to anti-aging masks.

      7. Treating Colored Hair

      Dragon fruit juice is an excellent agent for treating colored hair. By simply putting the juice or a conditioner containing dragon fruit on your scalp, you can protect your chemically treated or colored hair. This will keep the hair follicles open, allowing your hair to breathe and remain healthy and smooth.

      8. Suppresses Arthritis

      Arthritis directly affects the joints and causes severe irritation and immobility. Adding dragon fruit to your diet can help you fight these ailments. Dragon fruit’s benefits for people suffering from arthritis are so great that it’s commonly referred to as the “anti-inflammatory fruit.”

      9. Avoiding Acne

      This treatment is not just for teenagers. Rich in vitamin C, this fruit becomes a great topical ointment. Turn a slice of dragon fruit into a paste and apply it to your reddened areas on your face or skin, then rinse with water. For best results, use twice daily.

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      10. Soothe Sunburned Skin

      By combining dragon fruit with cucumber juice and honey, you can create a compound much like aloe that can soothe burned skin. Abundant in vitamin B3, dragon fruit can moisturize sunburned skin and release heat from the affected area.

        Photo credit: Source

        How Can You Make Dragon Fruit a Part of Your Daily Routine?

        Tired of the everyday apple or banana? Go ahead, you get permission to pick up the exotic fruit because it’s so good it should be forbidden. Dragon fruit is so easy to eat that all you need is a spoon to dig out its goodness, similar to a kiwi. Or, you can easily bite it right off of the peel for a quick fix. One dragon fruit will suffice as a snack, but soon you’ll be craving more. Try some of these recipes that call for dragon fruit here.

        Just remember, even though they look beautiful on your counter, they are much more than a simple decoration. Reap the benefits of dragon fruit!

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