A little knowledge about love ear

Auricles have only cartilage. Don't make holes in the auricle, it will be necrotic after serious infection.

Earwax doesn't need cleaning. Ears have self-cleaning function, so don't pull them out.

When the ear enters the water, the auricle pulls down, the adult pulls back and up, and the child pulls down.

When riding a vehicle, the background noise is loud, so it is not appropriate to wear headphones to listen to music.

Slapping has a great influence on children's hearing, so for the sake of children's health, if children make mistakes, they should be punished in another way.

Inadvertent medication can lead to deafness, and the elderly and children are the most vulnerable to deafness drugs, so be sure to read the instructions carefully before taking the medicine.

2. Knowledge about ears

Causes of tinnitus Deafness Drugs Deafness remedies Nasal congestion Tinnitus Causes Deafness Experts Children's Nervous Deafness Causes Tinnitus Tinnitus is caused by membrane permeability disorder or changes of hair cells inside and outside the cochlea, or synaptic metabolism disorder of hair cells, or short circuit between auditory nerve fibers.

Deafness capsule tinnitus causes sudden deafness treatment sudden deafness Chinese medicine tinnitus nausea tinnitus Chinese medicine treatment clinicians can find the cause, which can be summarized as follows: sudden deafness tinnitus diagnosis how to adjust hearing AIDS senile tinnitus nervous deafness dizziness tinnitus nausea Yin's Erlong Tongqiao Pill 1. Otototoxic drugs causes: There are two kinds of drugs that cause tinnitus. A class of drugs only cause tinnitus without hearing loss, because these drugs affect the metabolism of biogenic amines related to neurotransmitters in the central nervous system and produce "convulsion" side effects of auditory pathway neurons. Such as: some anticancer drugs, antispasmodics, antibacterial drugs, macrolide antibiotics, narcotic analgesics, etc.

Another drug can cause tinnitus, hearing loss and even total deafness. Tinnitus symptoms caused by these drugs are the "main" manifestations of damage to hair cells or auditory neurons. Such as anticancer drugs, antibiotics and antiparasitic drugs, aminoglycoside antibiotics, etc.

How to treat sudden nervous deafness with tinnitus rehabilitation instrument The cause of nervous deafness Shanghai Deafness Treatment Center II. Cause of noise: People have a common experience. If you suddenly hear firecrackers, there will be a long echo in your ears, which will last for a long time. This is that external noise temporarily damages people's auditory nerves. People who have been working in a noisy environment for a long time, such as tractors and car drivers, traffic police, armed police, soldiers, disco staff, mahjong artists, long-term participants in meetings and operators of various equipment, are all victims of noise. Long-term noise will mostly cause nerve damage in the inner ear.

Tinnitus caused by noise is mainly manifested as the disorder of spontaneous activity of auditory nerve fibers. Generally speaking, noise exceeding the safe noise standard (85-90 dB) may cause tinnitus and deafness.

However, there are individual differences in sensitivity to noise with the same intensity, and only sensitive person is hurt or the most serious. Can sudden deafness and recurrent nervous tinnitus be cured? Treatment of tinnitus III. Causes of diseases of external ear and middle ear: Foreign bodies (earwax) in the external ear can cause tinnitus when touching the eardrum; Vascular malformations and lesions in the middle ear may also cause tinnitus.

Most of these tinnitus can be cured through the examination and treatment of otologists. Treatment of vascular tinnitus, hearing loss, tinnitus, renal deafness, tinnitus symptoms in Zuo Ci and treatment of tinnitus in hospital. Age: The incidence of tinnitus in people over 60 years old is as high as 30%.

The main reason is that the auditory nervous system degenerates with age. Deafness and Tinnitus Treatment Center Traumatic Deafness, Tinnitus and Earache About the Causes of Tinnitus Nervous Tinnitus Sudden Deafness 5. Vascular malformation or hemorheological reasons: Due to such vascular or blood reasons, the blood supply and blood flow of the skull and cochlea are irregular, or vascular murmurs caused by abnormal blood vessels in the neck and cranial cavity are transmitted to the ears, causing tinnitus.

Deafness and tinnitus remedies for tinnitus Daquan neurasthenia and tinnitus recurrence in the elderly nervous tinnitus dizziness tinnitus VI. The etiology of Meniere's disease; How to treat tinnitus, unilateral tinnitus, senile deafness, infant deafness and senile deafness VII. Acoustic neuroma; (Mainly treated by surgery) Tinnitus in children, toxic deafness in children, fetal deafness, why tinnitus in left ear, tinnitus in left ear, 8. Sclerosis: a disease caused by the local replacement of dense lamellar bone by spongy new bone rich in cells and blood vessels. Diagnosis of deafness (mainly by surgery) What should pregnant women do with tinnitus? Treatment of Deafness and Tinnitus with Stem Cells The latest treatment for tinnitus and deafness in the elderly. Causes of head trauma; How much is the price of Erlong Tongqiao Pill? What about tinnitus? How is slight deafness and tinnitus? Dizziness and tinnitus. X. Causes of muscle clonus; How to treat tinnitus with Erlong Pill; Tinnitus ointment in the treatment of explosive tinnitus in hospital: tinnitus masking equipment XI. Causes of mental stress; Tinnitus divination to treat nervous tinnitus How to treat cold deafness to treat tinnitus and nervous deafness Classification deafness XII. Etiology of systemic diseases: anemia, hypertension, diabetic hypothyroidism, hypoglycemia, autoimmune diseases, vasospasm diseases, etc. It may be accompanied by tinnitus.

Physiological tinnitus hearing aid tinnitus masking treatment deafness diet tinnitus physical treatment deafness treatment thirteen. There is also tinnitus of unknown cause, accounting for about 40% of the tinnitus population. How to treat sudden deafness and tinnitus? What causes tinnitus? Many middle-aged friends may have had tinnitus.

Tinnitus refers to hearing sounds that don't exist outside. Some are like the rustling of drizzle, some are like the hissing of cicadas, some are like floods, and some are like thunder, which makes people upset and restless. Tinnitus in middle-aged people is mainly caused by the aging of auditory system, and the incidence of tinnitus increases with age.

Hypertension, arteriosclerosis and hyperosteogeny of cervical vertebra are also the causes of humming. Excessive smoking, drinking, drinking tea and coffee, especially drugs harmful to the auditory nerve such as streptomycin, gentamicin and aspirin, can also cause tinnitus.

3. What scientific knowledge do you have?

Pay attention to the correct use of headphones: the volume should be controlled clearly and the time per day should not exceed 1 hour. If you find tinnitus and hearing loss, you should go to the hospital for examination in time and stop using headphones.

For reference, you don't have to look.

With the popularity of mobile phones, walkman, MP3 and so on, more people come into contact with and use headphones. Headphones do bring us a lot of convenience, especially in creating a foreign language learning environment. Some young people wear headphones to listen to music for hours, so loud that they don't want to take it off when walking or doing homework, or even before going to bed. This is at the expense of hearing loss.

First of all, let's briefly understand our ears, which are composed of three parts: outer ear, middle ear and inner ear. The external ear receives external sound and vibrates the eardrum along the ear canal. The vibration of the tympanic membrane of the middle ear causes the vibration of three small bones: the malleus, the stapes and the incus, and transmits sound to the inner ear. The inner ear can produce nerve impulses, which are converted into nerve energy along the auditory nerve, so that the information of sound can be transmitted to the brain. Listening to headphones for a long time, the sound pressure directly enters the ear and is transmitted to the thin tympanic membrane densely, without any room for buffering, thus * * * affecting the endings of the auditory nerve, and the impulse of * * * causes the abnormal excitement of the auditory nerve, which is very easy to cause auditory fatigue. It will also cause some systemic adverse effects, such as tinnitus, mild hearing loss, hearing difficulty, slight ear pain, etc., and there have also been cases of sudden deafness; Some students will also have dizziness, brain swelling, difficulty in concentration, decreased sensitivity and memory of thinking and reaction, and become restless and impatient. For friends who ride bicycles with headphones, traffic safety will also be affected.

● Blow dry your ears.

Remember to remove the water from your ears whenever you wet them, regardless of signs of infection. Pull the outer ear upward and outward to straighten the ear canal. Let the blower blow into the ear at a distance of 5- 10 cm. Blow with warm or cold air for 30 seconds. This can eliminate the temperature and humidity environment where bacteria and molds grow.

Please show your earplugs when swimming.

People who love swimming should not stay in the water because they are afraid of otitis media. You can wear soft earplugs, choose a clean swimming pool and don't swim in dirty water. Don't forget to wear earplugs when washing your hair or taking a shower. If you are prone to otitis media, it is especially important to keep your ears dry.

● Use painkillers

If the ear hurts, you can use aspirin to relieve the pain first, and then see a doctor.

● Hot compress

Hot compress your ears with a clean towel or hot compress pad can relieve ear pain.

● Do not remove earwax frequently.

Earwax has many uses, including providing a shelter for benign bacteria. This is the natural defense of the ear. Don't dig it out with a cotton swab. In addition, the ear canal covered by earwax has moisture-proof effect.

● Use household formula.

If you often get otitis media, or often come into contact with water, remember to use desiccant every time you wet your ears. Disinfecting alcohol, white vinegar and mineral oil are all good desiccants. Turn your head to one side so that your ears stand up. Pull the ear back and up to straighten the ear canal. Drop a few drops of desiccant, shake your head to let the alcohol reach the bottom of the ear canal, and then tilt your head to the other side to let the alcohol out.

● Spray the solution through the nostrils.

If you have tinnitus, you can add 1 teaspoon salt and 1 teaspoon glycerol to 500ml warm water to make a solution, then put it in a nasal spray bottle and spray it on your nostrils until the solution flows down the back of your throat.

● Use antibiotics

Severe cases require surgery and antibiotics.

● Supplement nutrition.

① Manganese

Daily supplement of 10 mg Ear diseases are usually associated with manganese deficiency.

② Vitamin A and E emulsion

Vitamin A25000IU and vitamin e 6000 iu can control infection. Children can use a teaspoon of cod liver oil instead.

③ vitamin c

3000~7000 mg daily, taken several times.

④ vitamin d group

50 mg three times a day. It can not only meet the daily needs of the original tissues and immune system, but also reduce the pressure on the ears.

● Danger signal

You should go to the hospital if you or your child has the following conditions.

* High fever above 39℃, which may be a more serious signal of infection.

* Recurrent otitis media may lead to hearing loss or more serious complications.

* Hearing impairment.

4. A composition about Al (no less than 600 words)

Love Ear Day: Let children listen to the voice of the world. March 3rd is the12nd national "Love Ear Day".

The ear is the window of human language and an indispensable hearing organ. It can immerse us in this world of sound and fun.

Without it, your world will be bleak and wonderful will be one step away from us. Beautiful music should be appreciated with ears, beautiful language should be heard with ears, and wonderful scenes should be felt with ears.

If you are deaf, you can't feel its pleasure, whether it's advice or lies at the most unpleasant time. It is terrible that a person can't hear the sound. He will lose a beautiful fairy tale and a wonderful life.

Actually, ears are very important. Although small, it has many functions! For example, you can hear the teacher's piano sound; The sound of students laughing; Birds are chirping; Listen ... in short, the benefits of ears are endless.

How I wish everyone could hear this voice! Let those deaf-mute people walk out of the silent world and listen to those moving and wonderful voices! Those deaf children who can't hear need more communication and exchanges, and need more caring, patient and careful people to help them. Because deaf children can't communicate with language, their personality and thinking ability will be affected to some extent, and sometimes they will become extremely irritable because of anxiety.

Compared with normal children, children with hearing impairment tend to be withdrawn and irritable. Therefore, language training teachers should work very hard, not only to patiently correct and coach their pronunciation, but also to carefully observe their demeanor and understand their thoughts. On that day, leaders of provincial and municipal disabled persons' federations came to some rehabilitation classes for deaf children and brought toys, books and daily necessities to these hearing-impaired children.

City Disabled Persons' Federation went deep into rural communities and towns and distributed hearing AIDS to counties (cities). The editorial departments of Excellent Composition for Primary School Students and Writing for Junior High School Students also offered love to poor deaf-mute children and donated books worth 654.38+10,000 yuan to them.

Next, I will introduce several ways to protect the ears: 1, to prevent excessive noise, harsh sounds are noise, which will damage people's hearing; 2. Prevent water from entering. If you feel water in your ear, you should immediately put a foot in your ear to let the water out, or gently put it in with a cotton ball stick to suck it out; 3. Prevent ears from being beaten or beaten; 4. Don't dig your ears. Some children like to dig their ears with ear spoons or hairpins and pins. This is a bad habit. Don't put beans, balls and other things in your ears.

5, earache If you feel earache or discomfort, you should go to the hospital to check 728 words immediately.

5. What is the origin of National Ear Love Day?

1In March 1998, at the first meeting of the Ninth National Committee of the China People's Political Consultative Conference, 15 members of the social welfare sector put forward Proposal No.2330 on Suggesting to Carry out Ear-loving Day Publicity Activities in view of the present situation of high incidence, large number, great harm and weak prevention of deafness in China.

This proposal has attracted the attention of relevant departments, and the China Disabled Persons' Federation, the Ministry of Health and other departments 10 agreed to designate March 3rd of each year as National Ear Love Day.

Hearing impairment seriously affects these people's social interaction and personal life quality. The factors leading to deafness are ototoxic drugs, heredity, infection and disease. In recent years, the number of deaf people caused by environmental noise pollution and accidents has gradually increased.

Strengthening the prevention and treatment of ear diseases will not happen overnight, and it is not just the activities of the Ministry of Health or the Disabled Persons' Federation. It is closely related to the life of our people and needs the unremitting participation and support of the whole society for many years.