Posts for: November, 2019
Wearables are commonplace now, from fitness trackers to smart watches. They’re more than just technology you can wear, though: A wearable usually has Bluetooth connectivity as well as sensors that track step count, heart rate, and other biometric data. But in the last few years, wearables have migrated — to the ear and to the wish list.
That’s right, you can now wear smart technology in your ears. This kind of device is called a hearable. The market is too broad for any one definition to fully describe what a hearable is, but a good working definition is a wireless in-ear micro-computer. Some hearables are as simple as earbuds that enhance your music-listening experience. Others are hearing aids that double as sophisticated wellness trackers. Below are features you’ll commonly find in different hearables.
- Connectivity. Sync to a smartphone, tablet, or smart home device.
- Biometric tracking. Track your steps, your heart rate, or even your running pace with sensors embedded in the hearable.
- Improved sound quality. Drawing on technology used in today’s hearing aids, you can enjoy noise-canceling capabilities or choose how much environmental sound you want. For example, you can allow just enough noise to ensure you remain aware of traffic.
- Translation. Have a foreign language translated to your native language in real time.
What does all this look like in action? Let’s check out some of the hearables currently on the market.
Listen to music, talk on the phone, and switch between the two seamlessly during your running workout with these wireless earbuds that connect via Bluetooth to your smartphone. They’re sweat and weather resistant and, with the Jabra Sport Life app, you can monitor your pace. These wireless earbuds last up to five hours on one charge, or you can use the rapid-charge feature for when you’re on the go: 15 minutes of charging gives you an hour of battery life.
These wireless earbuds connect via Bluetooth to your mobile device and allow you to listen to music and phone calls — and they translate spoken language in real time! The Pilot translates 15 languages and 42 dialects in natural-sounding male and female voices, provides on-screen transcripts, and offers quick access to a dictionary as well as a phrasebook. Plus, they last up to 20 hours on one charge with the portable charger.
Unlike the Jabra Sport Pace, this one is built for professional athletic training. You can still listen to music, talk on the phone, and switch between the two seamlessly, but the Elite Sport also features better moisture resistance, a heart rate monitor, step count, rep count, VO2 measurement, and hear through, which allows you to determine how much environmental noise to filter out. Plus, with the Jabra Sport Life App, you get personalized audio coaching in real time.
This product is intended for those with a diagnosed hearing loss. These hearing aids stream phone calls, music, and more directly from your mobile devices and offer a rechargeable option. If that weren’t enough, they use integrated sensors to monitor brain and body health. The Thrive™ app tracks it all, provides wellness scores, transcribes conversations so you can read them, and even translates 27 spoken languages. To top it all off, the devices can detect if you’ve fallen and will alert chosen contacts.
Causes of Ear Itching
Next to pain, itching is probably the most uncomfortable physical sensation we experience. It is annoying, distracting, and in some cases, absolutely maddening. When that itching occurs in a place we can’t reach, it can be difficult to find relief. Our ear canals are the most common place unreachable itching occurs, but most of us don’t give it much thought. Fortunately, most causes of deep ear itching are understood, and there are things we can do to alleviate or even prevent it.
What Causes Itching Sensations in the Ear?
In the outer ear, itching is rarely a notable issue, since we can easily rub or scratch that itch away. It is usually caused by dry skin or irritants that come into contact with the skin. It is no different than itching on any other exposed part of the body, but if it becomes a habitual nuisance, applying a bit of mineral oil or Vaseline to the affected area with a cotton swab can help rehydrate the skin and protect it from further irritation.
In addition to the superficial irritation of substances you come into contact with, two of the most common benign skin diseases, eczema and psoriasis, can also affect your ears. If scaling of the skin is present, one of these conditions will be suspected as the cause of your itching. Your hearing care provider and dermatologist can provide solutions.
In the inner parts of the ear, causes of itching become a little more complex. One of the most common culprits is allergies. The same histamine response that causes itchy hives on the skin, watery eyes, and sneezing can also cause the eustachian tube (the pathway that connects the ear to the throat) to become inflamed. Most of us will press on our tragus (that small flap of cartilaginous skin near the ear’s opening) and wiggle it vigorously to relieve this sensation, but the best home remedy is to take an antihistamine.
Almost everyone has suffered an ear infection at some point in our lives, and when we think back on this experience, it is usually the pain that we remember the most, but itching can also be an important indicator of bacterial buildup in the middle ear. If the itching you feel is persistent and intense, or is accompanied by a throbbing sensation or feeling of fullness, schedule an appointment with your audiologist or ENT to find out if infection is present. Treating it at this stage can save you from further discomfort down the road.
You may be surprised to learn this, but simply being nervous, stressed, or feeling “on edge” can cause the ears to itch!
What Can I Do to Relieve Itching?
As mentioned above, medication is usually the best method to relieve persistent itching deep in the ear, but there are also some over-the-counter remedies you can try. Commercial ear drops that dissolve wax can clear the ear of buildup and debris and relieve itching. Taking a hot shower or sipping a hot cup of tea may also help, as the heat dilates blood vessels and improves circulation to the ears. An added benefit of this approach is that it is likely to relax you, which will reduce nervous itching.
Another useful remedy is placing a few drops of 70% rubbing alcohol in the ear. If this causes a burning sensation, that’s another sign of fungal or bacterial infection, which means a visit to your hearing care provider is in order. Even if an infection is not present, your provider may prescribe steroid drops to bring you relief.
Can I Prevent Itchy Ears?
The best way to prevent itching in any part of the ear is to practice good ear hygiene. While we are all tempted to clean our ears at home, this often does more harm than good. No foreign object should ever be inserted into the ear (this means cotton swabs, too!), because this pushes wax deeper into the canal, which can cause everything from painful blockages to that persistent itching we’re trying to avoid. Wax is actually a very important component of ear health; it keeps the inner ear waterproof and resistant to microbes. Gently washing the outer ear with a soft washcloth and warm water will rinse away any excess wax or debris and help keep dermatitis at bay.
If you wear earrings, make sure they are made of a hypoallergenic metal such as pure gold, sterling silver, or titanium, as some other metals (chiefly nickel) can react with the skin and cause itching. Avoid getting excess water in your ears whenever possible. Swim with your head above the surface and consider wearing a shower cap while bathing. Additionally, switching to a shampoo formulated for sensitive skin can cut down on ear irritation.
When inserting hearing aids or earbuds, or any other device that fits into the ear, do so gently and carefully. It may seem like a small gesture, but anytime we place anything in or near the ear canal, we are potentially disrupting the ear’s natural defenses against invaders.