Although you can't attain normal hearing via natural ways or home remedies if you suffer from SNHL, advances in medicine and technology can certainly help your situation.  SNHL is the most common type of hearing loss among Americans, occurring in 23% of the population older than 65 years.  Excessive noise exposure is the most common cause of SNHL (particularly high frequency hearing loss) and it affects about 15% of Americans aged 20 to 69. A hearing aid is a small electronic device that is worn in or behind the ear. They make some sounds louder by magnifying sound vibrations entering the ear. A hearing aid has three main parts: it receives sound through a microphone, which converts sounds into electrical signals and sends them to an amplifier, which amplifies them and sends them to the cochlea through a tiny speaker. The sounds then cause little hairs to move within the cochlea, which stimulate nerves to send messages to the hearing center of the brain.  These days, hearing aids are quite small and hardly noticeable, so there's no need to be overly self-conscious if they are your best option. Hearing aids can work a little differently depending on their electronics, which are either analog or digital. If the hairs within your cochlea are too damaged due to an infection, tumor or head injury, then a hearing aid will not be of much use. Instead, you will need an invasive operation called a cochlear implant in order to regain functional hearing, which is an electronic medical device that does the work of the damaged cochlea to provide sound signals to the brain. A cochlear implant is significantly more expensive than a hearing aid. There are a variety of other technologies based on electronic amplification, electromagnetic energy transmission, radio signals or infrared waves that are designed to enhance sound either on their own or work in conjunction with a hearing aid or cochlear implant. Surgery may be needed to drain an inner ear infection, remove a tumor or reshape a genetic malformation in order to help...

How would you rephrase that briefly using Vietnamese?
Hiểu rõ SNHL là trường hợp mất thính lực không thể phục hồi một cách tự nhiên. Đeo máy trợ thính. Cấy ốc tai nhân tạo. Dùng thiết bị công nghệ trợ thính (HAT). Chuẩn bị thủ tục phẫu thuật.