The health ministry has issued a warning advising against the prolonged use of earphones and headphones, stating that these devices should not be used for more than two hours daily. If used for this duration, regular breaks should be taken to prevent hearing damage. In a letter to all states and union territories, director general of health services Dr. Atul Goel highlighted recent studies indicating that long-term exposure to loud music and other sounds through personal audio devices can cause irreversible hearing damage, a TOI report stated.

"Evidence has shown there is a temporary shift of hearing acuity (ability to hear and distinguish sounds) after prolonged use of an earphone/headphone or earplug, which is generally a high-frequency hearing loss that is not easily noticeable in day-to-day life," Goel said.

Hearing Loud Music can lead to Permanent Damage

Dr. Goel warned that continuous unsafe use of earphones, headphones, or earplugs could lead to permanent hearing loss. "If unsafe use of earphones/headphones/earplugs is prolonged and persistent, this shift of hearing acuity can be permanent and result in permanent hearing loss. Certain individuals may also develop a persistent ear ringing or buzzing noise called tinnitus because of prolonged unsafe use," he added.

Young Population at Higher Risk

The advisory pointed out that younger individuals face greater risks due to unsafe listening habits. The growing culture of online gaming further exposes children to high-decibel sound impulses, which could contribute to hearing issues.

Hearing Loss is Irreversible

Dr. Goel emphasized the long-term consequences of hearing impairment. "Once hearing is permanently impaired, normal hearing will never be restored by hearing aids or cochlear implants. Further, persistent tinnitus from a young age can lead to diverse psychological issues including but not limited to depression," he said.

The ministry's warning aims to raise awareness and encourage safe listening habits to prevent long-term hearing problems.