icon-account icon-glass

Join the community!

We'll keep you up to date with interesting news, product information and offers so you never miss out.

No boring newsletters and we'll never share your address. You can unsubscribe at any time.

Popular Products

The Lean Protein
Whey protein powder for weight-loss.
The Energy Booster
Pre/intra-workout powder with BCAAs.
The Glow Booster
Collagen supplement for skin.

The 5 Minute Breathing Workout That Can Lower Your Blood Pressure

27th July 2021

27th July 2021

By Beth Shelper

Great news! Calling anyone that struggles to maintain a stable blood pressure.

A study by the University of Colorado Boulder, published in the Journal of American Heart Association has revealed results that point to a new breathing technique that reduces high blood pressure, from just five minutes engagement a day.

We’re listening…

Why did the study take place?

As hypertension is one of the most common medical disorders across the globe, researchers have been experimenting with medications, strategies – and now breathing techniques, to bring some relief to those that suffer with high blood pressure.

The technique has been aptly described as “strength training for your breathing muscles” and refers to High-Resistance Inspiratory Muscle Strength Training, or IMST, for short. This technique was developed in the 1980s, so it’s been around for a while, but only recently has it been found that this breathing technique evokes the same blood pressure lowering results as medication and aerobic exercise.

What is IMST?

IMST refers to a breathing technique that requires patients to breathe through a handheld device that provides resistance, to enhance muscle strength. Simple, but effective.

In the 1980s when this technique was first discovered, doctors recommended the strategy for thirty minutes a day, but recently these blood pressure researchers wanted to investigate whether this approach could be improved and enhanced as a more time efficient coping mechanism.

Needless to say, the results are great, and it is potentially life changing for those that struggle with high blood pressure and limited mobility.

What is the study, and how did it work?

The study is pretty simple.

A team of researchers recruited 36 participants, aged between 50 and 79. All participants were generally in fit health, but suffered from hypertension – high blood pressure. The researchers then split the 36 participants into two groups, and one engaged in the IMST technique, whereas the other half engaged in a placebo exercise, which inflicted lower resistance levels than IMST.

To ensure that the results were not altered or affected, none of the participants were aware of which group they were in. Pretty clever stuff.

Six weeks into the study, all the participants were assessed. It was found that the group of participants who engaged in IMST saw their systolic blood pressure reduce significantly, by an average of nine points.

Amazingly, these results are above the results that people of similar age and health achieved through thirty minutes of daily exercise. Even more impressive, is that these results rival the effects of medications that have been formulated to reduce blood pressure.

What are the implications of IMST?

What are the implications? Well, they’re massive.

Research has shown that in the United Kingdom, high blood pressure is one of the most important risk factors when it comes to complications with cardiovascular health. Fact.

Research has also shown that 44% of men and 33% of women have high blood pressure, so this issue isn’t one to be ignored.

Unfortunately, for an array of different reasons ranging from physical, mental and environmental factors, many people across the globe are restricted when it comes to getting ample amounts of physical, aerobic exercise every day.

In addition to this, across the world, many people don’t have access to, or cannot afford healthcare and medications. This means that many people who would benefit from blood pressure reducing medications don’t have access to them.

The results of this investigation show that these people are no longer disadvantaged. By engaging in IMST for five minutes once a day, the results can be staggering. IMST can be done wherever, whenever.

How can I manage my blood pressure?

Due to the prevalence of hypertension, this question is a pretty common one. The good news is that there are a few ways to do this, and they can be implemented into your daily life pretty easily:

Summary

If you’re somebody that struggles with your blood pressure, don’t worry. You’re not alone. As we’ve outlined above, there are plenty of ways to keep your blood pressure in check, so if you’re looking for advice on how to lower your blood pressure, here is a great place to start.

As always at Innermost, we recommend a healthy, balanced diet with plenty of exercise, rest and nutritional supplements to help you live a healthy live, every day.

Talking of, if you’re looking for some assistance with that side of things, we recommend checking out The Detox Booster. It’s a great place to start.

Need Expert Advice?

Other Insights

The Truth About Electrolytes
Electrolytes. You’ve seen the word plastered across sports drinks, hydration tablets, and wellness blogs. You know they have something to do with hydration and performance. But do you really need them? Or is this just another overhyped wellness trend? The Hard Truth About Hydration Most people think hydration is as simple as drinking enough water. Wrong. If you’ve ever felt exhausted despite drinking litres of water, struggled with brain fog, or suffered from muscle cramps and sluggish recovery after exercise, there’s a good chance you’re missing a key piece of the puzzle: electrolytes. Electrolytes are essential minerals like sodium, potassium, and magnesium that keep your body running smoothly. They: Regulate hydration – Helping your body absorb and retain water effectively. Boost performance – Ensuring muscles contract properly, nerves fire efficiently, and your body keeps up with demands. Reduce muscle cramps – Preventing painful spasms and fatigue caused by mineral depletion. Improve brain function – Supporting cognitive performance, reaction times, and mental clarity. Maintain pH balance – Keeping your body’s internal systems stable for overall well-being. But here’s the problem: when you don’t replenish electrolytes, your body feels it. Dehydration, fatigue, dizziness, and even impaired cognitive function can all stem from electrolyte imbalances. If you’re training hard, sweating, fasting, or simply not eating enough electrolyte-rich foods, you’re losing more minerals than you think. The Science of Electrolytes & Hydration Even mild dehydration affects brain function. Studies show that a 2% drop in hydration can impair memory, focus, and reaction time (Journal of the American College of Nutrition, 2019). Electrolytes prevent muscle cramps. Sodium, potassium, and magnesium imbalances are the biggest culprits behind muscle cramps and post-workout fatigue (Sports Medicine, 2021). Performance drops by up to 20% when you’re dehydrated. A 2020 study found that a 1-2% decrease in hydration levels can lead to a 10-20% decline in endurance and power output (European Journal of Applied Physiology, 2020). Water Alone Won’t Cut It A lot of people assume that staying hydrated is just about drinking more water. But here’s the problem—drinking too much water without electrolytes can actually make things worse. Overhydration (yes, that’s a thing) can dilute sodium levels in your blood, leading to hyponatremia. Symptoms range from headaches and dizziness to nausea, confusion, and in extreme cases, even life-threatening complications. That’s why professional athletes, marathon runners, and high performers don’t just drink plain water—they strategically replenish electrolytes to keep hydration levels balanced. How to Stay Properly Hydrated Want to make sure you’re actually hydrating your body the right way? Here’s how: Drink smarter, not just more. Hydration isn’t just about intake—it’s about absorption. Your body needs minerals to properly retain water. Eat water-rich foods. Cucumbers, watermelon, oranges, and leafy greens naturally contain electrolytes and help with hydration. Replenish electrolytes, especially after sweating. Whether you're working out, fasting, or in hot weather, your body needs sodium, potassium, and magnesium to maintain hydration and muscle function. Ditch sugary sports drinks. Many electrolyte drinks are loaded with sugar, artificial flavours, and unnecessary additives. Your body needs the right balance of minerals—not a sugar spike. Electrolytes & Everyday Life Think electrolytes are only for elite athletes? Think again. They play a vital role in daily life, too. Morning sluggishness? Your body loses electrolytes overnight. A small dose first thing in the morning boosts energy and mental clarity. Post-workout fatigue? Sweat = lost minerals. Replenishing prevents muscle cramps and aids recovery. Fasting or low-carb diets? When you reduce carbs, your body flushes more sodium and potassium—leading to fatigue and dizziness if you don’t replenish. After drinking alcohol? Alcohol is a diuretic, meaning it causes fluid and mineral loss, which is why you wake up dehydrated and groggy after a night out. Proper electrolyte replenishment before bed can help reduce hangovers. The Problem With Most Electrolyte Drinks The issue with many “electrolyte” products on the market? They don’t contain every electrolyte your bodies need or they contain electrolytes in super low concentrations so it’s more of a marketing gimmick than anything else. In addition, many are loaded with sugar and artificial ingredients including silica; an ingredient I despise and will be talking more about on our social channels. Most mainstream electrolyte drinks contain: Excess sugar – Leading to unnecessary calorie intake and blood sugar crashes. Artificial additives – Unnecessary chemicals that do more harm than good. Cheap mineral sources – Making them less effective at restoring balance. Your body deserves better. The Innermost Solution The Hydrate Blend – a science-backed, 100% natural electrolyte formula that’s free from silica, artificial ingredients, and sugar. It hydrates up to 5x more than water alone, making it perfect for everyday hydration and workouts. Unlike most sports drinks, it delivers every single electrolyte in the right balance without sugar or synthetic fillers. Whether you’re an athlete, a busy professional, or just trying to stay sharp and feel great, The Hydrate Blend helps you stay hydrated, recover faster, and perform at your best. Final Thoughts Hydration isn’t just about drinking more water—it’s about absorbing it effectively. If you’re constantly feeling tired, sluggish, or cramping up, chances are your electrolyte balance is off. So next time you feel off, don’t just chug another glass of water—make sure you’re replenishing the right minerals, too. Read more
From Couch to 21.1k: How to Train For A Half Marathon As a Beginner