18 / OCTOBER / 2023

What on earth is biohacking though?

You may have heard the term all over the internet, but you really have no clue what it’s about or why people are talking about it? Don’t worry, I got you!

Biohacking is a vast field with a myriad of strategies and techniques aimed at enhancing human health and well-being. In this blog, we’ll delve into four key areas of biohacking that can empower you to optimise your health and vitality.

Essentially, biohacking is all about using science, technology, and lifestyle changes to upgrade your body’s performance. Let’s get started with a sneak peek into these biohacks.


1. Understanding Your Neurotransmitters

Our journey begins with the fascinating world of neurotransmitters, the chemical messengers in your brain that influence your sleep, energy, and mood. While there are many neurotransmitters, four key players to watch are serotonin, dopamine, GABA, and acetylcholine.

– Serotonin: known as the happiness hormone, it regulates your mood and even plays a role in gut health. Low serotonin levels can lead to depression and poor sleep.

– Dopamine: this is your motivation neurotransmitter. It drives ambition, focus, and that “get up and go” feeling. Managing dopamine can help avoid burnout.

– GABA: think of GABA as your “keep calm and carry on” neurotransmitter. It promotes relaxation and is closely linked to managing anxiety. Balancing GABA and progesterone can be essential for peace and stress resilience.

– Acetylcholine: this neurotransmitter is all about focus, memory, and cognition. It’s also needed for muscle movement. Keeping acetylcholine in check can help with mental clarity.

These neurotransmitters are your brain’s orchestra, and maintaining harmony among them is crucial for your overall well-being.

2. Saunas and Heat Therapy

The power of saunas and heat therapy lies in their ability to create hormesis, a beneficial form of stress. By exposing yourself to comfortably uncomfortable heat in saunas or infrared therapy, you can reap numerous rewards:

– Circulation and Blood Flow: heat therapy improves blood flow and nutrient delivery, which can help with recovery and vitality.

– Detoxification: sweating helps release toxins, heavy metals, and even excess hormones from your body.

– Stress Reduction: sauna sessions promote relaxation and stress reduction, which can lead to better sleep and hormonal balance.

– Cardiovascular Exercise: heat therapy can mimic cardiovascular exercise by challenging your circulatory system. This is particularly true if you combine it with cold exposure.

3. Ice Baths and Cold Therapy

Ice baths and cold therapy are excellent counterparts to heat therapy. They, too, create hormesis, but by exposing your body to cold conditions. Benefits of cold therapy include:

– Stress Resilience: cold exposure can help you become more resilient to stress as your body learns to tolerate the extra stress on the nervous system and adapt

– Mood and Alertness: cold therapy may lead to increased mood, alertness, and cognitive function, reduced anxiety and improved mental clarity.

– Inflammation Reduction: cold exposure can lower inflammation in the body, which is linked to many chronic health issues, as well as the burning of white fat, which can your boost metabolism

– Strengthened Immune System: studies showed that just 30 seconds of cold showering twice a day reduced sick days at work by 29%

4. Grounding

Grounding, also known as “earthing,” involves making direct contact with the earth’s surface. Whether you’re walking barefoot on the ground or using grounding mats, this practice is thought to have numerous health benefits:

– Stress Reduction: grounding may help reduce stress and promote a sense of calm.

– Inflammation Management: some evidence suggests that grounding can reduce inflammation in the body.

– Improved Sleep: grounding has been linked to better sleep quality and duration.

– Balancing Hormones: grounding has the potential to balance hormones and support overall well-being.


Don’t forget that biohacking is a highly personalised journey. Whether you’re exploring neurotransmitter balance, diving into saunas, ice baths, or experimenting with grounding, these biohacks can empower you to take control of your health and optimise your well-being.

Experiment, and embrace the world of biohacking to unlock your full potential!