Dive Training Blogs
Keeping your ears safe while diving: ear equalization basics
By: Dillon Waters
So you are thinking of signing up for your first scuba diving course, or even better, you’ve already made the commitment to start your new adventure, but you aren’t sure about your ears. Swimming down to the deep end of the pool is something you’ve done before and you aren’t sure if your ears will be able to handle going any deeper than that on scuba. Do not worry though, your scuba instructor’s job will be to teach you the skills necessary to dive and that includes the proper ways to equalize the pressure in your ears underwater. If you want to familiarize yourself beforehand, you have come to the right place.
Why You Must Equalize
Your middle ears are dead air spaces, connected to the outer world only by the Eustachian tubes running to the back of your throat. In normal everyday conditions, or when the outside pressure is within a normal level, the Eustachian tubes are closed. During a dive the pressure from the surrounding water is higher than the pressure exerted on us by the atmosphere of air we are used to on land. So we must equalize the pressure of our middle ear with that of the pressure around us, also known as the ambient pressure, by opening the normally closed Eustachian tubes. Opening the tubes usually requires a conscious act by the diver.
How to Equalize
There are many ways to equalize the pressure in your middle ear; some of which are listed and explained below. During your course you will be able to determine the one that works best for you.
- Swallowing – one of the most effective and preferred methods of equalization, using the throat muscles to open the Eustachian tubes.
- Valsalva Maneuver – the “go to” equalization technique of divers for years. Pinch your nostrils and gently blow through your nose. This results in a slight over pressurization in your throat, which normally forces air up your Eustachian tubes.
- Frenzel Maneuver – Close off the vocal cords, as though you are about to lift a heavy weight. The nostrils are pinched closed and an effort is made to make a “K” sound. This should force the back of your tongue upward, forcing air against your Eustachian tubes.
- Toynbee Maneuver – with your nostrils pinched, swallow.
- Lowry Technique – with your nostrils pinched, swallow and gently blow.
- Edmonds Technique – Pressurization by either the Valsalva or Frenzel maneuver, combined with a jaw thrust or head tilt to more effectively.
- Beance Tubaire Volontaire – Muscles of the soft palate are contracted while upper throat muscles are employed to pull the Eustachian tube open. Tense the muscles of the soft palate and the throat while pushing the jaw forward and down as if starting to yawn.
When to Equalize
Early and often is the golden rule here. Many divers like to start very early in the day before even arriving at the dive site by swallowing to ensure their Eustachian tubes are opening. Also, pre-pressurizing your ears before descent may help with equalization after you’ve submerged. From here on throughout the dive, your ear equalization will vary based on your body and the dive profile you are following. You should equalize when you feel any slight pressure in your ears throughout the dive, as well as when you reach a depth that you will remain at for any extended period of time. If your ears begin to hurt you should ascend a few feet in the water column and try to equalize again.
Practice Makes Perfect
For those that are still concerned whether or not they will be able to equalize their ears, or for divers who are having trouble doing so, you may find it helpful to practice several equalization techniques. Many of them can be difficult unless practiced repeatedly, but it is one of the few scuba skills that can be practiced out of the water and almost anywhere. Begin practicing it in the mirror to observe your throat muscles, and then practice anytime you have a free second. Before you know it you will be a pro, and the almost endless scuba diving opportunities around the world will be at your fingertips.
To find out more about International Training, visit www.tdisdi.com.
Blogs
Jeff Goodman Launches Underwater Moviemaker Course with NovoScuba
Transform Your Dive Experiences into Cinematic Masterpieces
NovoScuba has partnered with acclaimed underwater filmmaker Jeff Goodman to introduce the Underwater Moviemaker Course—a revolutionary program designed to equip divers with the skills to capture the breathtaking beauty of the underwater world.
Whether you’re an aspiring filmmaker, an avid diver, or a photography enthusiast, this course offers the tools and expertise needed to create stunning underwater videos. From vibrant coral reefs to curious marine life, you’ll learn how to film, edit, and produce captivating underwater stories, all with expert guidance from a seasoned professional.
Jeff Goodman: A Legacy in Underwater Filmmaking
Jeff Goodman brings over 40 years of experience in underwater film production for television to this course. Reflecting on his career, Jeff said:
“Although technology has dramatically changed, the basics of underwater filming remain constant. This course covers crucial skills for producing great videos. Whether you’re creating professional broadcast films or high-quality hobby videos, the fundamental principles are the same.
A camera operator must master their equipment to capture those magical underwater moments effortlessly. But beyond technical know-how, underwater filmmaking is about having fun and enhancing your diving experiences. So, take your time, learn at your own pace, and enjoy this creative journey.”
About NovoScuba
Founded in 2023, NovoScuba is reshaping dive education with a comprehensive, digitally native platform. Offering cutting-edge training programs for divers at all levels, NovoScuba sets a new benchmark in the diving industry by combining innovation with accessibility.
With ISO-certified courses, a student subscription model, and multilingual support, NovoScuba ensures that dive education is inclusive and engaging. More than just a training provider, NovoScuba fosters a global community of divers committed to exploration, collaboration, and sustainability.
Join the NovoScuba Underwater Moviemaker Course Today!
Dive into the world of underwater filmmaking and start creating cinematic stories that inspire. Learn more about the course and enroll today at www.novoscuba.com/novoscuba-underwater-moviemaker-course.
EXCLUSIVE: Jeff Goodman interviews Mark Spiers, CEO of New Scuba Diving Training Agency NovoScuba
NovoScuba’s Game-Changing Approach for Dive Store Owners: WE PAY YOU!
The diving world thrives on passion and adventure, but for many dive store owners, the financial and operational challenges can be as deep as the ocean.
NovoScuba, an emerging force in the diving world, is on a mission to transform this landscape for the better. With a revolutionary approach to dive store and training agency partnerships, NovoScuba is setting new standards for how dive stores can thrive while keeping their focus on delivering exceptional diving experiences.
A New Paradigm: NovoScuba’s Bold Mission
NovoScuba’s mission is straightforward yet profound: to disrupt the traditional dynamics between dive store owners and training agencies. Traditionally, dive stores have been subjected to substantial fees charged by training agencies, for membership, materials and certifications. These costs have often placed a heavy financial burden on store owners, cutting into their profits and limiting their ability to offer competitive prices to customers.
NovoScuba flips the script by offering a model where dive stores earn money, instead of paying high fees. Dive stores receive commissions for every student they register, and their certification costs are covered. This new model not only boosts profitability but also ensures clients get top-quality training at unbeatable prices.
Financial Upsides: Earn From Student Registration
NovoScuba’s approach is simple yet revolutionary. Dive stores partnering with NovoScuba can earn commissions for every student they enroll.
Here’s how it works: For every student enrolled through NovoScuba, dive stores receive a commission. Each student enrolled will receive their e-learning materials and certification credit included in their subscription. This arrangement is a significant departure from the traditional model, where dive stores often struggle to manage high overhead costs related to training fees and certification expenses.
NovoScuba’s approach ensures that dive stores can focus on what they do best—providing top-notch diving experiences—without being bogged down by excessive financial burdens, and the need to carry large stocks of materials.
Quality Training at a Great Price
NovoScuba stands out by offering high-quality, ISO certified, training that doesn’t break the bank, in fact our students will pay less than with most competing agencies. Clients benefit from top-notch education and safety standards at competitive prices. Dive store owners can confidently promote NovoScuba’s programs, knowing they’re offering fantastic training at affordable rates. This balance of quality and affordability helps dive stores build a strong reputation and attract more customers.
Your Brand is Your Business: NovoScuba’s Commitment to Showcasing Your Identity
At NovoScuba, we understand that your brand is your most valuable asset, and we’re committed to putting it front and centre. Unlike agencies that charge high fees to promote their own brand, we believe in investing in yours. With NovoScuba, you won’t be paying to advertise someone else’s logo alone, — our focus is on showcasing your unique identity. Certifications prominently feature your brand, as well as the training agency, reinforcing your store’s image and brand every step of the way. We’re here to support and elevate your brand, ensuring that your investment directly benefits your business.
Affordable Membership: An Investment in Your Success
NovoScuba’s membership model is designed with dive store owners in mind. Membership fees are kept low and include annual Pro member fees for your team. Payment can be made monthly or annually in your local currency, avoiding the hassle of exchange rate fluctuations. NovoScuba promises no exchange rate changes without a six-month notice, ensuring financial stability and simplifying budgeting. With a membership lasting 12 months from date of joining, you’ll enjoy a full year of NovoScuba’s benefits and support.
Streamlined Operations: Simplifying Your Workload
Handling administrative tasks can be a challenge, but NovoScuba makes it easier. We’ve streamlined certification procedures and reduced paperwork to help dive stores operate more efficiently. Certification processing is quick and straightforward, allowing more focus on teaching and customer service. Our system minimises bureaucracy by storing necessary forms in student profiles, reducing paperwork and administrative delays.
Crossover Made Easy
For dive stores looking to transition to NovoScuba’s model, the crossover process is designed to be smooth and hassle-free. NovoScuba provides support to ensure that the transition is as seamless as possible, helping dive store owners integrate into the new system with minimal disruption. Experienced dive Pros don’t need to undergo extensive retraining. Our crossover is designed to familiarise Pros with NovoScuba’s user-friendly platform, standards and course structures, and not to waste time and expense re-training in water.
With just a few simple steps, you’ll be ready to offer top-notch training through NovoScuba.
Comprehensive Business Support and Training Included in Your Membership
NovoScuba goes beyond financial benefits by offering experienced support and training. This value added service includes:
- Business Training: Optimise your operations with guidance on marketing, customer service, and best practices.
- Marketing and Promotion: Access resources to attract new customers and boost your store’s visibility. Enjoy cross promotions with NovoScuba to gain increased exposure.
- Ongoing Support: NovoScuba’s commitment to its partners extends beyond initial training and setup. The company offers ongoing support to address any issues or questions that arise. This continuous support ensures that dive store owners have a reliable resource to turn to whenever they need assistance.
Embracing Digital Natives: Instant Evolution and Continuous Improvement
NovoScuba’s digital-native approach is a game-changer. Leveraging cutting-edge technology, we ensure our services evolve and improve swiftly. Dive stores benefit from instant updates, the latest features, enhancements, and effective solutions, keeping them ahead of the curve. This continuous improvement helps dive stores stay competitive and deliver exceptional services. Whether it’s a new course update, additional marketing resources, or improved e-learning functions, NovoScuba’s digital infrastructure ensures that dive stores are always equipped with the most current and effective solutions. This continuous evolution not only helps dive stores stay ahead in a competitive market but also ensures they consistently provide top-quality services to their clients.
Why Is NovoScuba Doing This? – Fair Profit Sharing for Greater Access and Growth
At NovoScuba, we’ve taken a bold step by paying commissions to stores rather than following the traditional model of training agencies charging high fees. Our mission is to make diving accessible to everyone and to foster a growing community of new divers and continued education. By redistributing profits more equitably between stores and training agencies, we aim to create a more supportive and collaborative environment within the industry. We believe this approach not only helps individual stores thrive but also stimulates overall growth and innovation in diving. Our commitment to fair profit sharing reflects our dedication to the long-term health and expansion of the diving community.
Getting Started: Join the NovoScuba Revolution
Ready to revolutionise your dive store experience? NovoScuba is here to support your journey toward reduced costs, increased profitability, and enhanced operational efficiency. Get in touch with our team to learn how NovoScuba can transform your business.
For more information, email info@novoscuba.com or visit www.novoscuba.academy.
Blogs
NovoScuba’s Game-Changing Approach for Dive Store Owners: WE PAY YOU!
The diving world thrives on passion and adventure, but for many dive store owners, the financial and operational challenges can be as deep as the ocean.
NovoScuba, an emerging force in the diving world, is on a mission to transform this landscape for the better. With a revolutionary approach to dive store and training agency partnerships, NovoScuba is setting new standards for how dive stores can thrive while keeping their focus on delivering exceptional diving experiences.
A New Paradigm: NovoScuba’s Bold Mission
NovoScuba’s mission is straightforward yet profound: to disrupt the traditional dynamics between dive store owners and training agencies. Traditionally, dive stores have been subjected to substantial fees charged by training agencies, for membership, materials and certifications. These costs have often placed a heavy financial burden on store owners, cutting into their profits and limiting their ability to offer competitive prices to customers.
NovoScuba flips the script by offering a model where dive stores earn money, instead of paying high fees. Dive stores receive commissions for every student they register, and their certification costs are covered. This new model not only boosts profitability but also ensures clients get top-quality training at unbeatable prices.
Financial Upsides: Earn From Student Registration
NovoScuba’s approach is simple yet revolutionary. Dive stores partnering with NovoScuba can earn commissions for every student they enroll.
Here’s how it works: For every student enrolled through NovoScuba, dive stores receive a commission. Each student enrolled will receive their e-learning materials and certification credit included in their subscription. This arrangement is a significant departure from the traditional model, where dive stores often struggle to manage high overhead costs related to training fees and certification expenses.
NovoScuba’s approach ensures that dive stores can focus on what they do best—providing top-notch diving experiences—without being bogged down by excessive financial burdens, and the need to carry large stocks of materials.
Quality Training at a Great Price
NovoScuba stands out by offering high-quality, ISO certified, training that doesn’t break the bank, in fact our students will pay less than with most competing agencies. Clients benefit from top-notch education and safety standards at competitive prices. Dive store owners can confidently promote NovoScuba’s programs, knowing they’re offering fantastic training at affordable rates. This balance of quality and affordability helps dive stores build a strong reputation and attract more customers.
Your Brand is Your Business: NovoScuba’s Commitment to Showcasing Your Identity
At NovoScuba, we understand that your brand is your most valuable asset, and we’re committed to putting it front and centre. Unlike agencies that charge high fees to promote their own brand, we believe in investing in yours. With NovoScuba, you won’t be paying to advertise someone else’s logo alone, — our focus is on showcasing your unique identity. Certifications prominently feature your brand, as well as the training agency, reinforcing your store’s image and brand every step of the way. We’re here to support and elevate your brand, ensuring that your investment directly benefits your business.
Affordable Membership: An Investment in Your Success
NovoScuba’s membership model is designed with dive store owners in mind. Membership fees are kept low and include annual Pro member fees for your team. Payment can be made monthly or annually in your local currency, avoiding the hassle of exchange rate fluctuations. NovoScuba promises no exchange rate changes without a six-month notice, ensuring financial stability and simplifying budgeting. With a membership lasting 12 months from date of joining, you’ll enjoy a full year of NovoScuba’s benefits and support.
Streamlined Operations: Simplifying Your Workload
Handling administrative tasks can be a challenge, but NovoScuba makes it easier. We’ve streamlined certification procedures and reduced paperwork to help dive stores operate more efficiently. Certification processing is quick and straightforward, allowing more focus on teaching and customer service. Our system minimises bureaucracy by storing necessary forms in student profiles, reducing paperwork and administrative delays.
Crossover Made Easy
For dive stores looking to transition to NovoScuba’s model, the crossover process is designed to be smooth and hassle-free. NovoScuba provides support to ensure that the transition is as seamless as possible, helping dive store owners integrate into the new system with minimal disruption. Experienced dive Pros don’t need to undergo extensive retraining. Our crossover is designed to familiarise Pros with NovoScuba’s user-friendly platform, standards and course structures, and not to waste time and expense re-training in water.
With just a few simple steps, you’ll be ready to offer top-notch training through NovoScuba.
Comprehensive Business Support and Training Included in Your Membership
NovoScuba goes beyond financial benefits by offering experienced support and training. This value added service includes:
- Business Training: Optimise your operations with guidance on marketing, customer service, and best practices.
- Marketing and Promotion: Access resources to attract new customers and boost your store’s visibility. Enjoy cross promotions with NovoScuba to gain increased exposure.
- Ongoing Support: NovoScuba’s commitment to its partners extends beyond initial training and setup. The company offers ongoing support to address any issues or questions that arise. This continuous support ensures that dive store owners have a reliable resource to turn to whenever they need assistance.
Embracing Digital Natives: Instant Evolution and Continuous Improvement
NovoScuba’s digital-native approach is a game-changer. Leveraging cutting-edge technology, we ensure our services evolve and improve swiftly. Dive stores benefit from instant updates, the latest features, enhancements, and effective solutions, keeping them ahead of the curve. This continuous improvement helps dive stores stay competitive and deliver exceptional services. Whether it’s a new course update, additional marketing resources, or improved e-learning functions, NovoScuba’s digital infrastructure ensures that dive stores are always equipped with the most current and effective solutions. This continuous evolution not only helps dive stores stay ahead in a competitive market but also ensures they consistently provide top-quality services to their clients.
Why Is NovoScuba Doing This? – Fair Profit Sharing for Greater Access and Growth
At NovoScuba, we’ve taken a bold step by paying commissions to stores rather than following the traditional model of training agencies charging high fees. Our mission is to make diving accessible to everyone and to foster a growing community of new divers and continued education. By redistributing profits more equitably between stores and training agencies, we aim to create a more supportive and collaborative environment within the industry. We believe this approach not only helps individual stores thrive but also stimulates overall growth and innovation in diving. Our commitment to fair profit sharing reflects our dedication to the long-term health and expansion of the diving community.
Getting Started: Join the NovoScuba Revolution
Ready to revolutionise your dive store experience? NovoScuba is here to support your journey toward reduced costs, increased profitability, and enhanced operational efficiency. Get in touch with our team to learn how NovoScuba can transform your business.
For more information, email info@novoscuba.com or visit www.novoscuba.academy.
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