慎用药 不少药物对听神经有害,如链霉素、庆大霉素、卡那霉素等耳毒性抗生素,老年人生病时应尽量不选用这类抗生素,即使选用也要注意剂量不要太大,用药时间不要太长。 勿挖耳 由于老年人血液循环功能减退,耳道内分泌物减少,有时感到奇痒难忍,常自觉不自觉地用耳勺、火柴棒等去挖耳,往往刺伤耳道甚至鼓膜,引起感染发炎,严重者可致听力减退。科学的方法是用干净棉签浸少许酒精甘油,轻拭耳道。 戒烟酒 烟草中的尼古丁等毒素可引起内耳血管痉挛收缩,影响内耳和血液循环;酒精慢性中毒可直接损害听神经,使听力减退。 早治病 老年人患伤风感冒,由于粘膜充血水肿而影响内耳的通气功能,故应及时治疗,以防损害听力。此外,中老年人易发生暴发性耳聋,如早期及时 Caution medication Many drugs harmful to the auditory nerve, such as streptomycin, gentamicin, kanamycin and other ototoxic antibiotics, the elderly should try not to use this type of antibiotics, even if the selection should also be careful not to dose too much , Medication time not too long. Do not dig ear due to the elderly blood circulation dysfunction, ear canal secretions reduced, and sometimes itching unbearable, often consciously or unconsciously earplugs, match sticks and so on to dig ear, often stabbing ear canal or tympanic membrane, causing infection Inflammation, severe cases can cause hearing loss. The scientific method is to immerse a little alcohol glycerin with a clean cotton swab and gently rub the ear canal. Quit smoking Tobacco nicotine and other toxins can cause contraction of the vasospasm of the inner ear, affecting the inner ear and blood circulation; alcohol chronic poisoning can directly damage the auditory nerve, so that hearing loss. Early treatment of the elderly suffering from colds and colds, mucosal congestion and edema affect the inner ear ventilation, it should be promptly treated to prevent damage to hearing. In addition, the elderly prone to fulminant deafness, such as early and timely