How to Breathe While Scuba Diving – Underwater Breathing Tips

Learning how to breath underwater is one of the fundamental skills that ever scuba divers need. 

Difficulty to breathe underwater particularly feels to live in immersion. If it is not mastered and controlled, it can be very dangerous. 

In this article we will discuss how to breathe when scuba diving. So, let’s get started! 

How to Breathe While Scuba Diving

What is Scuba Diving?  

The main thing for certain is that the ideal breathing procedure when scuba plunging is profound moderate relaxing. You have to breathe in gradually and afterward likewise breathe out gradually without holding your breath. Build up an example that you are alright with and that works for your present outstanding task at hand.  

How to Breathe While Scuba Diving

How to Improve Your Air Consumption While Diving?  

The second most normally posed inquiry by fledgling divers to educators and Divemasters, is why you are so acceptable on air? So, how to improve air consumption while diving?

Unfortunately, there are many things you can do to improve your air utilization. Yet like everything else in diving there are no handy solutions or alternate routes; everything requires some investment and practice to create and improve. The principal activity when attempting to improve your air utilization is to deal with your desires.  

How to Breathe While Scuba Diving

Main Objectives 

The main thing to set up is to have sensible desires on how proficient you can become on air. Each individual has a characteristic ideal capacity dependent on size, bulk, and lung size. The greater you are the more air you will inhale. Since you have more tissue and muscle that should be kept provided with Oxygen. An enormously strong individual will never be as acceptable on-air as an unimposing individual with a similar degree of experience. Most dainty female scuba educators are the best on-air since they are honored with understanding, practice just as hereditary potential. So, if you are a huge man contrasting yourself with a dainty female instructor. You need to forget about it and search for someone comparable to yourself. To have the option to envision feasible objectives.  

How to Breathe While Scuba Diving

Perfect Your Buoyancy 

Culminating your buoyancy will go far towards improving your air consumption. Not exclusively will it decrease the measure of air your waste continually making little changes. Likewise, it will allow you to unwind and move less, which diminishes CO2 levels in your body.

Furthermore, you will be allowed to concentrate on acing your breathing strategy. Which is the second means of improving your air consumption.  

Practice Your Breathing Technique 

By a wide margin the greatest factor in improving your air utilization is your breathing procedure. The normal human inhales around 20 times each moment while ashore at a condition of rest, however by using legitimate breathing procedures you can essentially lessen your breathing cycles while diving. The key is to back everything off while jumping, take in gradually, intentionally, and in a controlled way. What’s more, try to inhale profoundly and fill your lungs.

At the point when the time has come to breathe out don’t simply push the ventilate of your lungs, however again inhale out in a moderate, controlled way. The more slowly you can breathe in and breathe out the more you will improve your air utilization.  

While easing back your breathing down will require some serious energy and practice to ace, you have to recall that the procedure is simply hindering your breathing, you are not holding your breath whenever during your breathing cycle. As you learned on your untamed water course, the brilliant guideline of jumping is “Never hold your breath”, so don’t do it in the expectation it will improve your air utilization. With training, you can lessen your breathing cycles every moment to half or not exactly ashore.  

Practice Your Dive  

To improve your air utilization is to ace your drive method. Driving yourself is the single greatest shopper of vitality on a plunge since you utilize your greatest muscle gatherings. By acing the different impetus systems, you will have the option to perform them all the more proficiently and decreasing the measure of action your body is performing. This will diminish your CO2 levels, which thusly will make it simpler to control your relaxing.  

Instructions to Breathe with Your Diaphragm  

Diaphragmatic breathing is a productive method to ­transfer oxygen from your lungs to your blood. Follow these ­simple steps to expand your endeavors.  

Lying on your back with your knees twisted, put one hand on your chest and one hand on your paunch ­below your rib confine so you can feel your stomach connect with when you breathe in and breathe out.  

Attract a moderate breath through your nose, focusing your exertion through the stomach. You’ll feel your stomach push against your hand, while your chest remains for the most part still.  

To breathe out, tense your stomach muscles and draw them toward your spine to push air from your lungs. Your chest should move as meager as could reasonably be expected.  

Practice the procedure ­lying down until you become ­proficient enough to move to a situated position and, ­eventually, standing at that point swimming.  

Instructions to Breathe Properly While Scuba Diving  

It appears to be significant, before broadly expounding, to recollect some essential thoughts of breathing or rather our breathing capacities.  

Breathing is the shift of outside air entering our two lungs and the removal of stale air accused of CO2. On account of a couple of muscles, the fundamental one being the stomach. To give a thought, we do a normal of 22,000 to 23,000 respiratory cycles for every day. Which speak to 16 to 22 breathing cycles for each moment.

The respiratory cycle differs starting with one individual then onto the next and relies upon a few factors. Such as age, health, weakness, the feeling of anxiety, or response to vicious endeavors. Our lungs are not exactly indistinguishable; the heart involves in the thorax a non-immaterial spot that diminishes the volume accessible for the left lung. For effortlessness, we concede that on normal we have a respiratory limit of about 4.5 to 5 liters of air.  


At the point when we take in, just 0.5 liters of air is restored. This may appear to be somewhat little contrasted with 4.5 liters, yet it is adequate in typical day to day environments. It is anything but difficult to envision that the enormous piece of the non-recharged air winds up being soaked with stale air and accordingly containing much more carbon dioxide than in the encompassing air (up to 5 to 6%).

Nothing irritating at typical barometrical weight. Thus, we will see it, it isn’t the equivalent top to bottom. To dispose of this carbon dioxide put away in the lungs. It is important to willfully play out a constrained and profound lapse. This permits you to recharge up to 2.5 liters of extra air.  

 It appears to be significant, before broadly expounding, to recollect some fundamental thoughts of breathing or rather our breathing capacities.  

Tips on How to Breathe Underwater While Scuba Diving 

1. Have a go at swimming first, which is a great exercise to rehearse. In reality, regardless of whether you utilize a snorkel or a weight controller, the inclination will be nearly the equivalent. The snorkel is longer than the weight controller. Consequently, you have to control your relax. So as to improve your time submerged, you should inhale gradually and profoundly.  

2. To keep your body from experiencing strains and getting it arranged for the inundation, stretch before each plunge.  

3. In case you’re anxious and notice your pulse is curiously high. You can place your face into water (more than 21° C) directly before diving. This procedure, called jumping reflex, advances your inhale cycle, and has your pulse going down from 10 to 25%. In case you’re still excessively anxious, tell your educator. 

4. Swim gradually! More often than not, when we begin jumping, we will in general swim quick. We make pointless moves that, thus, make our pulse going higher.  

5. Set aside some effort to change your loads. Without a doubt, it has been demonstrated that diving with an inappropriately balanced weight can prompt a terrible lightness yet, in addition, affect relaxing.  

6. Having encounters. No one is brought into the world a diver. Thus, you can get one by rehearsing and figuring out how to control your relaxation. Everybody is one of a kind and some have preferred aptitudes over others, so kindly don’t frenzy and continue rehearsing.  

At long last, there are as yet different approaches to figure out how to inhale submerged like yoga, sophrology, and contemplation. In the event that none of those exercises suits you, well unwind, this won’t keep you from turning into an incredible diver! 

Get Fit

The more truly fit a diver is, the more proficiently they will have the option to utilize oxygen. For the most part, those that get ordinary cardiovascular exercises like running, cycling, and swimming, the better they are at breathing, and the better their body is at utilizing the air productively. A solid eating regimen additionally adds to the manner in which your body utilizes vitality and oxygen.  

At the point when you dive, there is substantially more to consider than simply getting submerged and swimming around. A proficient breathing procedure will permit you to make the most of your dive more. Keep you quiet in predicament and furthermore let you remain under longer.  

How Does Scuba Diving Help Us? 

At the point when we figure out how to jump, we rapidly start to see that it is so essential to control our breath. In the event that we don’t permit the air to leave our lungs, it is difficult to escape from the surface. When submerged we can see how our bodies go here and there with our breath. Furthermore, in the event that we are not cautious a major breath may set off a sudden climb! If we inhale excessively quick, or swim too rapidly, we can feel pushed. Furthermore, in the event that we get focused or energized, at that point we utilize more air. We can even observe breathing submerged, in the air pockets we breathe out!  

You can become familiar with legitimate breathing strategies on the PADI Yoga Diver course. Or then again consider increasing all the more comprehension of breath control with the PADI Peak Performance Buoyancy course.


To survive in the water, breathing is the most important skills that divers should learn. 

Remember, you will not enjoy your underwater experience if you don’t know how to breathe properly while diving. 

Therefore, I suggest you should at least try our tips to help you breathe under water while diving. 

Don’t forget to get your Open Water Course in PADI before you go on your first scuba diving trips. Enjoy and Have Fun!