User:Relo4x/Occupational Hazards in Dentistry

Dentists are often exposed to different noises from dental instruments like handpieces and scalers and from other equipment and machines used in dental clinics. These noises may range from 60 to 99 decibels. In a study conducted in the Dental School of Prince of Songkla University, noise annoyance in the dental clinic was reported by 80% of dental students. The highest percentage of noise dose exposure is found in clinics for pediatric patients. Exposure to noise levels above 85 dB for 8 hours or more can be harmful to one's hearing and may also be associated with other stress-mediated health outcomes. Exposure to high-intensity noise may cause noise-induced hearing loss (NIHL) in dental practitioners. threshold shift, the reduction in hearing due to a reduced sensitivity level of the ears due to noise exposure, occurs due to the use of an ultrasonic scaler. Although this is found to last between 16 hours and almost 2 days, it could cause irreversible damage. Look for quieter options than conventional equipment. Dental workers might encounter noise exposure for 15 to 45 minutes daily, depending on the work schedule. Taking breaks regularly between patients for at least 5 minutes could be beneficial for your ears.https://rnid.org.uk/information-and-support/ear-health/protect-your-hearing/listen-to-music-safely/#:~:text=Take%20regular%20breaks%20of%20at,when%20you%20change%20the%20volume. Audiologists recommend annual hearing evaluations for adults over 60, more so for those if they are regularly exposed to technological noise or previously have some hearing loss. It is suggested that younger adults have their hearing examined every three to five years.https://www.earscience.org.au/2022/09/19/the-importance-of-getting-regular-hearing-tests/#:~:text=Most%20audiologists%20recommend%20annual%20hearing,every%20three%20to%20five%20years. While there is not a particular age when you can begin practicing, it is important to keep in mind that most dentists do not begin performing in their chosen field until their mid- to late 30s. The average age of a dentist is in their mid-40s.https://joycethedentist.com/how-old-is-the-youngest-dentist/#:~:text=While%20there%20isn't%20an,is%20in%20the%20mid%2D40s. One measure dental professionals could take to reduce hearing loss is wearing appropriate earplugs that are also comfortable. Earplugs had a noise reduction rate of 18 decibels.https://www.noisyplanet.nidcd.nih.gov/have-you-heard/how-effective-earplugs#:~:text=To%20help%20prevent%20noise%2Dinduced,as%20concerts%20or%20sporting%20events! Being exposed to noises louder than 85 decibels may result in hearing loss. Consider the background noise for an instrument to determine whether it's appropriate for your office. Earplugs provide a vital cover, greatly reducing the noise level achieved inside the ear. By reducing such dangerous sounds, earplugs may shield the fragile hair cells within the ear, ultimately maintaining a dental professional's hearing well-being and permitting them to continue providing excellent care to their patients all through their professional lives.