Advertising
Advertising

2 Health Myths You Are Taught in School that Are Wrong

2 Health Myths You Are Taught in School that Are Wrong

In high school, and even beyond that, we are taught to believe a lot of things that aren’t true. Most of the time it is not on purpose, but these health myths are still harmful.

Myth 1: Alcohol kills brain cells

Sure, if you physically pour 100% alcohol onto a brain, it’s not going to react very well. When you are drinking alcohol though, this is not the case (read this book). The original research into this was done as follows:

  1. Take dead alcoholics and regular people
  2. Check brain cell density in both
  3. Alcoholics had lower density in their brain
  4. Conclusion: alcohol kills brain cells

Why it this wrong?

Well, it’s called a ‘confounding variable’. Basically, there was another factor at play. Specifically here:

  • Alcoholics tended to be of lower education
  • Alcoholics tended to have worse nutrition

A brain without good nutrition and no stimulation in the form of education is obviously not going to be the same as one of a person who does have those things.

After this was pointed out, the data was analyzed taking into account these factors. Guess what? No difference.

It’s still harmful, though.

But there should be a clear distinction between alcohol use and alcohol abuse. Alcohol can increase risk of specific cancers in some people, and in high dosages, it is detrimental to the liver (and yes, the brain).

Advertising

When enjoyed responsibly, though, alcohol actually appears to increase lifespan. And for some cancers, risk actually seems to be lower if you drink small amounts.

On the note of addiction, alcohol has a relatively high addiction potential, though it’s lower than tobacco:

Drug-harm-chart

    If you have trouble believing this graph, don’t worry, you are not the first. It’s from the paper “Development of a rational scale to assess the harm of drugs of potential misuse,” and entirely accurate.

    How much is fine?

    For men, drinking 2 standardized glasses a day is the max. For women, 1. Note that you can’t save up! If you don’t drink during the week, that doesn’t mean you can have ten drinks on Saturday and still call it healthy.

    Myth 2: Eating cholesterol increases your blood cholesterol

    This one bothers me even more than the first. It bothered me so much I spent months doing cholesterol research to find out why on earth we still believe this. It all started because someone used epidemiological research to make headlines.

    Advertising

    Epidemiological what?!

    Cholesterol-Intake-Map

      It’s simpler than it sounds. Epidemiological research is something like this:

      1. The average Swedish citizen has white skin
      2. The average South African citizen has black skin
      3. Sweden gets little sun
      4. South Africa gets a lot of sun
      5. Sun probably makes your skin darker

      Makes sense right? There is only one big problem: you can never prove anything with epidemiological research. Look at this example to see why:

      1. The average Dutch citizen has white skin
      2. The average South African citizen has black skin
      3. The Dutch eat a lot of cheese
      4. South Africans eat little cheese
      5. Cheese probably makes you white

      See the problem there? Just because two things coincide, it doesn’t mean they are in any way connected.

      Your eat 300mg, you make 1000mg

      This is basic biology, taught to every doctor: the average person eats 300mg of cholesterol a day. The average liver produces 1000mg a day.

      Read that again. Your own body produces three times more cholesterol than you eat. Do you really think that that 300mg is the problem?

      Advertising

      If you eat more than 300mg cholesterol, your liver senses this and produces less.

      The trouble starts if the liver can’t keep up.

      LDL and HDL for dummies

      The cholesterol in your food is not the cholesterol in tour blood. In your food it is a simple substance, in your blood it is balled up into a complex of cholesterol and proteins.

      ldl-and-hdl

        Simplified:

        • LDL is a fluffy cholesterol ball that carries cholesterol from the liver to the body
        • HDL is a dense ball that carries cholesterol from the body back to the liver

        What matters is not so much how much cholesterol you have, but whether your LDL (giver) is in balance with your HDL (cleaner).

        Advertising

        So what does cause high cholesterol?

        Mostly food. Specifically sugars and other fastly absorbed food. Take a look at this collection of graphs:

        Cholesterol-low-carb-vs-low-fat
          • The red line is a low fat diet
          • The yellow line a mediterranean diet
          • The purple line a low-carb diet

          The purple line basically wins on every measurement type, while a low fat diet loses.

          To keep cholesterol under control you should basically read up in low glycemic index foods.

          More by this author

          23 Body Language Tricks That Make You Instantly Likeable 17 Small Things To Do Every Day To Be Much Smarter How To Hold Your Breath For 4+ Minutes 8 Christmas Drink Recipes To Warm Up Your Holiday Parties 10 Morning Habits of Successful People That You Should Learn

          Trending in Health

          1 8 Simple Mindfulness Exercises to Bring Peace and Happiness to Your Life 2 17 Weight Loss Recipes That Are Incredibly Nutritious and Super Delicious 3 How to Prevent Neck Pain from Sleeping (And Quick Fixes to Help You) 4 Do Essential Oils for Weight Loss Actually Work? 5 3 Simple Steps to Reduce Your Gut Inflammation

          Read Next

          Advertising
          Advertising
          Advertising

          Last Updated on January 17, 2019

          8 Simple Mindfulness Exercises to Bring Peace and Happiness to Your Life

          8 Simple Mindfulness Exercises to Bring Peace and Happiness to Your Life

          In life, we all need to be conscientious of what we are doing. You don’t need to live a life of stress if you don’t want to. You can achieve peace and happiness in life by carefully building mindfulness exercises into your life’s routine.

          Exercising mindfulness isn’t rocket science and as importantly, you can do it. It will, however, take a few tries to get into the groove of things but once you get it, it is like riding a bike, you will never lose it.

          Trust me. It’s in your best interest to learn and put these mindfulness exercises into practice. In this article, I will share with you 8 mindfulness exercises that will help you to boost your energy, vitality and live a more peaceful and happier life.

          Why Is It Hard to Live A Peaceful And Happy Life?

          Our Habitat Has Become Too Technological

          The world has accepted the idea that technology is often the cure for all evil. We have accepted, as a society, that everything technological will make us live a better life without fully investigating the many side effects that modernity brings.

          There are a number of technological side effects that have a tremendous impact on your life that the media rarely tells you about.[1] Some of them include self-harm, economic inequality, having less sex, and even suicide. The global community is becoming less happy because of technology.

          How can anybody live a peaceful and happy life when they are depressed? Technology advancements, ladies and gents, is a major reason for why we are living a poor life because it has infiltrated our lives too much.

          According to my research, Americans spend an average of 8 hours a day looking at the computer screen — The average screen time spent on smartphones alone is about 20 hours per week. That’s a lot! No wonder why living a happy and peaceful life is so difficult these days.

          Too Many People Don’t Want to Unplug

          Americans check their phones an average of 80 times during vacation.[2] Some admit to checking their smartphones 300 times every single day. In countries like Brazil, India and China, the situation is no different.

          The reality is that people are constantly plugged into technological devices and this behavior is literally making people all over the globe fight an inner war with themselves, which consequently makes them very sad. As we know, war is the enemy of peace which won’t make anybody happy.

          Listen carefully:

          We have a global anxiety epidemic because people don’t want to unplug from their smartphones and most people aren’t doing anything to fix it. It is a sad state of affairs but very real. This obsession with technology is turning us into perishable robots who live terrible lives.

          Advertising

          The era of anxiety is here to stay. There is little doubt about it. We can, however, fight back with the best remedy of all — We call it mindfulness!

          Thank God there is an antidote to this whole technological madness. Without further ado, let’s go straight to the mindful exercises.

          8 Mindfulness Exercises to Start Practicing

          There are tons of mindfulness exercises available for you to engage with out there.[3] In the paragraphs below, I will include the best ones I’ve personally tried or have seen my close friends and family members try.

          Are you ready for it? Let’s go!

          1. Pray Daily

          You should pray on a daily basis. Why is that you may ask — Well, because science has told us to do so.

          When people pray, they feel peaceful, almost eliminating anxiety. Worries become secondary, and often gives people energy and hope to cope with the difficulties of life.

          Prayer can make you more confident and focused. Prayer also helps you with self-control, helps to control pain, and can protect you against illnesses and disorders like cancer and high blood pressure. At least, this is what researchers from Harvard Medical School have said.[4]

          Pray. You won’t regret it.[5]

          2. Pay Attention to Your Inner Thoughts

          A lot of people allow themselves to be influenced by their negative thoughts. Be different and resist believing in them. It is a bad habit that can lead to unhappiness.

          By the way, if you do feel this way, chances are high that somebody other than you put these thoughts into your head.

          Here is my secret to combat this cancer — look at things objectively. I bet that if you look at things as they are, you will realize that most if not all of your negative thoughts are only inside of your head.

          Advertising

          If you pay close attention, you will quickly realize that these voices aren’t worth your time. Believe me — Ignoring them and looking at things with objectivity is often the best course of action.

          This article can guide you to beat negative thoughts:

          How to Stop Automatic Negative Thoughts When You’re Overwhelmed

          3. Smile Often

          Smiling will slow down your heart. It will also relax your body because when you smile, your body releases endorphins which in itself has a number of positive benefits for you as a person.

          Smile often! You may want to smile early in the morning, during the day, and late in the evening. It is amazing what happens to you when you decide to smile instead of being grumpy.

          Surrender your problems to a nice smile. You will notice two things. First, most people just don’t which makes them live a miserable life. Second, if you decide to smile often, you will eventually smile unconsciously which is the ideal.

          The moment that you smile unconsciously, you then know that you are truly happy.

          4. Organize Your Working Desk

          A messy desk will make you less productive and can agitate and overstimulate you. You don’t want that.

          When you clear your desk, you engage in deep inner-thinking and your systematic decision making ends up becoming therapeutic.

          Most people realize that they are most creative when their creative space is clean and organized. The former often makes people more aware of what they are doing which lends to less stress and more productivity.

          Organizing your desk will also make you more energetic and focused because order often decreases chaos which is a condition that often slows down daily progress.

          Advertising

          5. Celebrate Your Friend’s Victories

          I love this mindful exercise. One of the best ways to live a happy and peaceful life is to celebrate the victories of others. When you do that, you automatically make your friends in a better mood which makes you in a better mood, as well.

          Happiness is contagious! We might as well celebrate others as much as we can. If you find out that your peer has won an award, celebrate with him! If your friend is the recipient of a local charity award, celebrate with her!

          What is also awesome is that when you celebrate with others, they often celebrate with you in return. This, ladies and gentleman, will make you feel fantastic. You can’t go wrong with this one, period.

          6. Listen to Your Spouse/Partner

          God put someone in your life for a reason. You might as well listen to him or her.

          I listen to my wife everyday. In fact, I often ask the following question to her, “Amanda, what are your thoughts about…” or “What am I missing about…” It is shocking what I hear back from her. Without her having much context and perspective, by the art of observation in my own nonverbal behavior and the behavior of others, she accurately gives me incredible insights which helps me out with living my life to the fullest.

          I’m a firm believer that spouses are supposed to engage in interpersonal communication every day. I most definitely do and will continue doing it. You should do the same.

          7. Give Yourself a Break from Technology

          You can’t be in total equilibrium if your computerized devices control your life. You must get away from technology on a daily basis.[6]

          How do you do that? This is my formula:

          First, take this smartphone control test. It is only ten questions but this test will place you somewhere in the human robot cycle continuum.

          If your score is between 25-30, take a break from the computer (or smartphone, pad, laptop/desktop) every twenty minutes and stop being on a computerized device after 8:00pm.

          If you score between 30-35, still take a break every 20 minutes but stop being on these devices at 5:00pm.

          Advertising

          If you score more than 35, you need to take action immediately.

          Limit computer use as much as possible throughout the day. Give yourself as many breaks from the computer as possible. Are you ready for the challenge?

          8. Go Exercise

          Go exercise at least three times a week. I don’t care if you need to workout early in the morning, late in the evening, on the weekends or during work days. Working out is absolutely imperative for you to live happy and peaceful life.

          The stresses of the modern world are too much for you to neglect this important mindfulness exercise. When you go to the gym, you burn calories, focus on activities one step at a time, your mind relaxes, anxiety decreases, you sweat and often think about topics unrelated to your work place among many other benefits.

          You must exercise at least three hours each week for optimum results. Why? Just take a look at all the benefits of regular exercising:

          12 Benefits of Regular Exercise You Should Know

          The Bottom Line

          It’s in your best interest to learn and put these mindfulness exercises into practice. Now that our habitat has become too technological and many people just don’t want to unplug, engaging in daily prayer, celebrate your friends’ victories, and listening to your spouse are among the best ways to be mindful about what you are doing and how you are living.

          It is possible to live a happy and peaceful life. It only depends on you.

          Go exercise! Take a break from technology and invest in you! Life is too short for distractions.

          More Resources About Mindfulness

          Featured photo credit: Lesly Juarez via unsplash.com

          Reference

          Read Next