Earwax used to be dry, I don t know why it s now oil

Analysis: Hello, according to the situation you described, the ears were dry before, and now wet earwax appears.

If it is not a purulent discharge, it is considered to be wet cerumen, which is often referred to as "oily ear", which is related to genetic factors and is caused by the vigorous secretion of cerumen glands. The reason why you are only in this situation now is related to the fact that you are in adolescence, glandular development, and oily ears are often associated with fox odor.

Coexisting. Suggestion: Oil ears do not need special **. If cerumen secretes too much, you can go to the hospital to remove it. Armpit odor.

The smell is strong and can be performed with minimally invasive surgery**.

The scientific name of earwax is "cerurum", which is the external auditory canal, that is, the secretion of the ear and the eye, and is called ear wax in English. Its function is mainly to prevent foreign bodies from invading the eardrum, including dust, insects, and of course, earwax can also block other people's nagging when it causes embolism.

Cerumen is generally a yellowish, wax-like crumb, but also oily or relatively hard and large. So, how did Javenid come about?

It turns out that there is a section of the ear and eye (L 3 cartilage segment outside the external auditory canal) that is different from the ** elsewhere in the body, that is, there is a variant of the sweat gland called the cerumen gland, and its structure is somewhat similar to the sweat gland. The external auditory canal**, like the rest of the body**, has a sebaceous gland that secretes a type of oil.

From a physiological point of view, these secretions in the cerumen gland are expelled from time to time through the opening. At first, the secretions that have just been spit out from the cerumen glands look a bit like melted wax, and they mix with the oil excreted by the sebaceous glands to form a thin layer attached to the surface of the **. These primitive earwax are mixed with the dust in the ear canal and the debris that fall off, and after drying, they become a small piece of pale yellow loose flake cerumen and accumulate in the ear canal.

Some people secrete a lot of cerumen glands and sebaceous glands, and the discharge is brownish-yellow, oily viscous substance, which has accumulated in the eyes of the outer tract before drying, and some even flow out of the ear, and some condense into a clump, which is collectively called soft earwax, commonly known as "oily ear", and is called oily cerumen in medicine. There are also some people who have particularly strong cerumen gland secretion; The earwax cannot be discharged again, and gradually dries and gathers into dark brown hard lumps, sometimes hard like stones, tightly blocked in the external ear canal, commonly known as hard earwax, medically called cerumen embolism.

If you find that there is cerumen embolism, especially after the ear canal is flooded, the cerumen swelling causes ear stuffiness, hearing loss or even ear pain, you should consult a specialist for treatment, and do not dig indiscriminately, so as not to cause ear canal inflammation.

There are two types of earwax, "dry" and "wet", and most of the earwax of East Asians, including Chinese, Japanese and Korean people, is dry. Africans, including North Americans, have 97% of their earwax wet, while South Asians have half and half earwax. Native Americans, like East Asians, probably migrated from East Asia across the Bailing Strait to the Americas.

The oily earwax is commonly known as "oil ear", and the dry powder is commonly known as "bran ear".

Oily earwax is genetically determined, some people cerumen and sebaceous glands secrete a lot, and the discharge is brownish-yellow, oily viscous substance, which has accumulated in the outer tract after drying, and some even flow out of the ear, and some condense into a clump, which is called oily cerumen in medicine.

The incidence of oil fungus in the Han nationality is 5 7%, that is, there is still more chaff.

See "Oil Ear" in the Encyclopedia.

Earwax used to be dry, which means that the morphology of earwax has been changing throughout human evolution. Earwax is a mixture of debris, hair, and glandular secretions. It also contains substances that help kill bacteria and other microorganisms, which vary according to the genetic characteristics of the individual.

The ears of early humans may not have been as complex and may not even have had an external auditory canal. In contrast, today's eyes and sense of smell have significantly changed the way we understand our environment and communicate. Over time, many aspects such as human lifestyle, eating habits, and interpersonal communication have also affected the formation of earwax.

When people engage in different activities, different types of earwax may be produced. For example, people are often exposed to the sun on the beach, and sunlight is known to affect the formation of earwax. In dry climates, earwax may be drier, while in humid climates the opposite is true.

In addition, genetic factors can also influence the formation of earwax.

Although we don't know much about earwax, it is essential for human health. Some studies have shown that how often and how people clean their ears can also affect the formation of earwax. It is common for people to wipe their ears with a cotton swab to clean up earwax, but this practice often damages the ear canal and may even cause infection.

In conclusion, earwax is constantly changing with the evolution of humans. Regardless of the form, earwax is essential for protecting the ears and preventing infection. <>

It is recommended that patients have a detailed examination in the hospital, follow the doctor's instructions to treat the symptoms**, and control the condition as soon as possible.

1.Vigorous oil secretion: The oil secretion in the body is relatively vigorous, resulting in the phenomenon of wet and sticky yellowing of earwax, which is more common in oiliness**.

2.Oily cerumen: earwax glands and sebaceous glands will have secretions in the upper part of the ear canal**, which is affected by genetic factors, and some patients secrete vigorously and secrete a large amount of brown-yellow oily viscous substances.

These secretions mix with the tissue shed by the ear canal and become earwax, which accumulates in the ear before it dries, and in some cases even flows out of the ear.

3.Otitis media: It is usually related to factors such as overwork, fatigue, long-term smoking, etc., and symptoms such as earache, pus, perforation of the eardrum, and hearing loss will occur, which can be manifested as wet and yellow earwax.

It is necessary to pay attention to elevating the head and neck to avoid ear congestion, which can help relieve symptoms, and seek medical attention in time if there is discomfort, so as to avoid the symptoms of the disease.

Otitis media and oily ear can be distinguished by visual observation, when suffering from otitis media, the ear will discharge foul-smelling pus, while oily ear will secrete relatively loose earwax, which can be preliminarily judged by observing the ear canal secretions. If it is to be on the safe side, you can also go to the hospital for further examination to make a clear difference.

In addition to the discharge of pus from the ears, patients with otitis media will also be accompanied by fever, crying, and often scratching their ears.

The cerumen gland of the external auditory canal secretes a yellowish, viscous substance, commonly known as earwax, which is medically called cerumen. There is no scientific basis for earwax to become dumb after eating.

The Han people also have taboos about earwax (earwax). Thinking that one's earwax (commonly known as "deafness") should not be thrown around, it is not good for one's body to let others step on it. If you swallow your own earwax, you will become dumb or deaf.

In short, although earwax has left the self, it can still have a magical effect on the self, so avoid taboos.

What are earwax made of? In terms of physical properties, earwax wax is usually a pale yellow waxy dry flake substance, bitter in taste, insoluble in water, alcohol or ether; According to chemical analysis, earwax contains oil, stearin, fatty acids, proteins, and yellow pigment, as well as water, and a little chalk, potassium, sodium, and other elements.

Because earwax is rich in oil, it moisturizes the fine hairs on the ear canal**, which block dust particles blown in from the outside. Earwax and fine hairs also protect the ears from insects and other microorganisms. The insects that occasionally break in encounter dense fine hairs and are blocked in their way; The taste of earwax is bitter, and when the insect tastes the bitterness of earwax, it will "know the difficulty and retreat".

In addition, oil-rich earwax keeps the ear canal at a certain temperature and humidity, especially for the eardrum deep in the ear canal, so that the eardrum is always in optimal motion.

Fatty acid-rich earwax forms an acid film on the surface of the ear canal**, which puts the external ear canal in an acidic environment and has a mild bactericidal effect. It has been shown that the chemical components in earwax can inhibit the growth and reproduction of several types of bacteria.

Earwax and fine hairs can not only absorb dust and microorganisms entering the ear canal and keep the ear canal clean, but also make the ear canal cavity slightly narrower, filter and buffer the incoming sound waves, so that the eardrum will not be injured by strong sounds.

It can be seen that normal earwax is not a waste product, and it still has a certain contribution to the protection of hearing organs.

Why some people's earwax is dry, while others are wet, I finally understand the reason after reading it!

Usually people's earwax (medically known as "cerumen") is dry, crumb-like, which is made up of cerumen gland secretions in the ear canal** mixed with the epithelium shed from the external ear canal. Generally divided into dry and wet earwax, oily earwax is genetically determined, some people cerumen and sebaceous glands secrete a lot, the discharge is brownish-yellow, oily viscous substance, after not drying has been accumulated in the eyes of the outer tract, some even flow out of the ear, some condense into a clump, these are collectively called soft earwax, commonly known as "oily ear", medically called oily cerurumen.