How Thoughts Can Affect Your Health

Have you ever wondered how our thoughts affect our body? Do you notice how your body reacts when you are stressed, angry, worry, happy or sad?
Maybe your heart beats faster, your stomach feels uneasy or hungry, or you suddenly get a headache.
Are these just our imaginations? No, they are real indeed!
Do you know that our thoughts and emotions have an impactful effect on our body? In fact, what we think will directly impact how healthy we feel.

Let us take a closer look at how this mind and body connection works, and how we can improve our health just by changing our thoughts!

The Mind and Body Are Deeply Connected

Our brain not only controls what we think, it also sends signals throughout our body that will control our heart, immune system, hormones, and digestion.
When we have negative thoughts such as “I can’t do this” or “I’m so tired of everything”, our brain will respond as if something bad really has happened, when the fact is far from that.
When that happens, our brain will trigger our stress response, releasing hormones like cortisol and adrenaline.
As we all know, a little stress is normal, but if it happens too often, it can lead to:

  • High blood pressure
  • Headaches or fatigue
  • Poor sleep
  • Weakened immune system
  • Digestive issues

In short — negative thinking will make our body feel unwell.

How Positive Thinking Helps Your Body

So, we have learned that negative thoughts produce negative effects on our body. But here’s the good news —on the flip side, positive thoughts then, will have the positive impacts on our body!
When we think positive, our brain will release “feel-good” chemicals like dopamine and serotonin.
These chemicals will help us relax, sleep better, and even reduce pain in our body.

Studies from the Mayo Clinic and Harvard Health have shown that people with positive mindset tend to:

  • Have stronger immune systems
  • Recover faster from illness
  • Handle stress better
  • Live longer and happier lives

So while we can’t control what happens to us, we can control how we respond to it — and that will make a huge difference to our health.

How Negative Thoughts Affect Your Body

Let us now look at why negative thoughts will affect our body.
When our thoughts are mostly negative or filled with worry, our body will perceive that we are under constant pressure.

Common effects include:

  • Muscle tension – especially around our shoulders and neck
  • Stomach problems – such as indigestion or loss of appetite
  • Weakened immunity – catch colds or feel tired easily
  • Sleep trouble – our mind won’t stop thinking at night
  • Emotional exhaustion – feeling drained, sad, or easily irritated

Some of us might not even realise our body is reacting to our thoughts — but you know what? over time, it all adds up.

How to Shift Our Thoughts for Better Health

Thoughts are something no one can control. Let alone negative thoughts. The more we want to stop them, the more they will creep up.
But luckily, there are ways that we can learn to manage them and change them into a positive mindset.
Here are some simple ways to start:

  1. Be aware of our thoughts
    Pay attention to what kind of messages we are telling ourselves daily.
    When we catch ourselves thinking negatively, pause and ask, “Is this thought helping me?”
  2. Practice gratitude
    Focus on what’s going right instead of what’s wrong, or what we have, instead of what we don’t have.
    Each night, list 3 things we are thankful for. It can be as small as a good meal or kind words from someone, or even thanking ourselves to be still staying alive!
  3. Try deep breathing or meditation
    Practice deep breathing can calm our nervous system and quiet our mind.
    Even 5 minutes of slow breathing is able to reduce stress and improve our focus.
  4. Move your body
    Exercise releases endorphins. Endorphins are the body’s natural mood boosters.
    We don’t necessary need to go to a gym; a short walk around our neighborhood is enough to lift our mood instantly.
  5. Surround yourself with positive people
    People around us do affect how we think.
    Hence, it is important to spend more time with those who will uplift us and less with those that will drain our energy.
  6. Get enough sleep
    A tired mind tends to think negatively. Good rest helps us think clearer and feel calmer.

Our Thoughts Shape our Reality

It might sound simple, but it’s something we need to remember — what we think every day affects how we feel, how we act, and even how our body functions.
It is perfectly normal that we can’t be positive all the time — life is hard, so it is totally understandable that we may have negative thoughts at times.
But by practicing awareness and kindness toward ourselves, we can keep those negative thoughts from taking over.