I'm wondering if a combination of flying and driving has caused my latest increase.
The flight was only 2 hours long, but only had earplanes in which didn't block out much noise if any. The take off was at 92db and cruising at about 85db. The tannoy announcement got as high as 95-100db.
Then I landed, the airport is noisy enough, had a 30 minute drive to our car in a van which was fairly loud, then got to my car and had a 2 and a half hour drive home.
I also had a meal in a restaurant before for an hour.
My car is what concerns me, I recorded the decibel on my drive to work this morning, it ranged from 84-94db, even got to 97 at one point.
Could this have caused an increase or does the 85db for 8 hours rule apply for people with T and H too? I've always thought to half it as I guess we're more susceptible to damage?
I may consider buying a new car, as it's very noise due to very low profile tyres.
The flight was only 2 hours long, but only had earplanes in which didn't block out much noise if any. The take off was at 92db and cruising at about 85db. The tannoy announcement got as high as 95-100db.
Then I landed, the airport is noisy enough, had a 30 minute drive to our car in a van which was fairly loud, then got to my car and had a 2 and a half hour drive home.
I also had a meal in a restaurant before for an hour.
My car is what concerns me, I recorded the decibel on my drive to work this morning, it ranged from 84-94db, even got to 97 at one point.
Could this have caused an increase or does the 85db for 8 hours rule apply for people with T and H too? I've always thought to half it as I guess we're more susceptible to damage?
I may consider buying a new car, as it's very noise due to very low profile tyres.