Here's something that might surprise you: even though I'm Hard of Hearing and can't hear some sounds very well, some sounds are actually TOO loud for me. I know, it sounds confusing! But it's true, and it's something a lot of DHH kids deal with. It's called noise sensitivity or hyperacusis, and it can make loud places like cafeterias, gyms, and assemblies really uncomfortable.
What is Noise Sensitivity?
Noise sensitivity means that certain sounds feel much louder to you than they do to other people. For me, high-pitched sounds like fire alarms, whistles, and squeaky chairs are the worst. When I hear these sounds, it feels like they're exploding inside my head. It can actually hurt!
My audiologist, Dr. Chen, explained that this can happen when your ears and brain process sound differently. Some DHH people have this, and some don't - everyone is different. She also told me that wearing hearing aids can sometimes make this more noticeable because the hearing aids amplify sounds that used to be too quiet to bother me.
The good news is that there are ways to manage noise sensitivity, and one of the best tools I've found is noise-canceling headphones!
Why Noise-Canceling Headphones Help
Noise-canceling headphones work by using special technology to reduce background noise. They have tiny microphones that listen to the sounds around you and create opposite sound waves that cancel out the noise. It's like magic! When I put on my headphones, the world gets quieter and calmer.
For me, noise-canceling headphones are different from earplugs. Earplugs just block all sound, which can make it hard to hear anything - including people talking to me. But noise-canceling headphones reduce background noise while still letting me hear voices and important sounds. Some even have special modes that let voices through while blocking other noises.
When I Use My Headphones
I keep my noise-canceling headphones in my backpack and use them in different situations:
- Fire drills: This is when I need them most! I put them on as soon as I hear the alarm starting, and it helps so much.
- Cafeteria: Lunch can be really loud with everyone talking and trays clanging. Sometimes I wear my headphones while I eat.
- Assemblies: When the whole school is in the gym, it can get overwhelming. My headphones help me stay comfortable.
- Bus rides: The bus is noisy with the engine and all the kids talking. Headphones make the ride much more peaceful.
- Homework time: Sometimes I use them at home when my brother is being loud and I need to concentrate!
What to Look for in Headphones
If you're thinking about getting noise-canceling headphones for a DHH kid, here are some things my dad and I learned when we were shopping:
Comfort is Key
Kids need headphones that are comfortable to wear for a long time. Look for headphones with soft padding on the ear cups and headband. They shouldn't squeeze too tight or feel heavy. I tried on a lot of headphones before finding ones that felt good on my head.
Size Matters
Many noise-canceling headphones are made for adults and are too big for kids. Look for headphones specifically designed for children, or ones with adjustable headbands that can get small enough. The ear cups should fit over your ears without gaps.
Active vs. Passive Noise Canceling
"Active" noise canceling uses the special technology I mentioned earlier with microphones and opposite sound waves. "Passive" noise canceling just uses padding to block sound. Active is usually better for blocking low sounds like engines, while passive is good for high-pitched sounds. The best headphones have both!
Battery Life
Active noise-canceling headphones need batteries or charging. Make sure to check how long the battery lasts. Some headphones can go all day on one charge, while others need to be charged every few hours. I charge mine every night so they're always ready.
Volume Limiting
Some headphones have volume limiters that keep the sound from getting too loud. This is really important for kids to protect our hearing. My headphones have this feature, and my parents like knowing I can't accidentally turn the volume up too high.
Tips for Using Headphones at School
If you want to use noise-canceling headphones at school, here's what I've learned:
- Talk to your teacher first. Explain why you need headphones and when you'll use them. Most teachers are really understanding!
- Have a plan for fire drills. Make sure your teacher knows to tap your shoulder or give you a visual signal when there's a drill, so you know to get up even if you can't hear well.
- Keep them in a safe place. I keep mine in a case in my backpack so they don't get broken.
- It's okay if people ask about them. Some kids are curious about my headphones. I just explain that loud sounds bother my ears. Most kids think they're cool!
- You might need a doctor's note. Some schools want documentation that you need to use headphones. Your audiologist can help with this.
You're Not Alone
If you have noise sensitivity, I want you to know that you're not the only one. Lots of DHH kids deal with this, and it's totally okay to use tools like headphones to help yourself feel more comfortable. Taking care of your ears and your comfort is important!
If you have questions about noise-canceling headphones or want to share your own experiences, my dad and I would love to hear from you. You can reach us through our contact page!