Why does saliva saliva smell fishy when it comes into contact with air?

Saliva is 98% water, and it also contains a small amount of digestive enzymes and proteins. After the saliva is separated from the human body, the water evaporates, and the protein components in it are decomposed by bacteria and denatured, resulting in a foul smell. Heartthrobs spitting is as normal as flower button boogers, but Becky's sudden vomiting due to physical discomfort at the 2006 World Cup still made fans very nervous at the time.

Heartthrobs spitting is as normal as flower button boogers, but Becky's sudden vomiting due to physical discomfort at the 2006 World Cup still made fans very nervous at the time. Among the well-known players who have been punished for saliva, Prince Tor should belong to the more brainless type. Among the well-known players who have been punished for saliva, Prince Tor should belong to the more brainless type.

If you have an oral disease, you may also have substances related to inflammation. The main reactions are fermentation by bacteria, the breakdown of carbohydrates or proteins by enzymes in saliva, cell death, oxidation, etc. The smell we usually smell is mostly the smell of sulfides produced by bacteria fermenting food scraps.

Judging by the composition of saliva, pure saliva does not produce any odor. <>

Because the inside of the mouth and the outside are two worlds, this black saying is very powerful. If it is said to decompose oxidation, no matter how long you open your mouth, the saliva inside will not stink (unless you come out...). Don't you have oxygen in your mouth, but as soon as you spit it out, it immediately becomes a (at force field?).

All in all, this is not something that medicine that specializes in dead things can explain. If it's licking ** or drooling on the ** while sleeping, it's really sour, but if you sleep on the table and only flow on the table, it doesn't taste good. The lesbian said that the saliva tasted quite strong, but it was not bad breath.

Try to keep drinking more water every day, and the other party said that the condition has improved significantly. It's also possible that you're used to it. Let's see: hydrogen sulfide.

The molecular formula is H2S, the molecular weight is, it is a flammable acid gas under standard conditions, colorless, rotten egg smell at low concentration, and toxic. Its aqueous solution is hydrosulfuric acid. Hydrogen sulfide is a flammable and hazardous chemical.

Mixed with air can form a ** mixture, which can cause combustion in case of open flame and high heat energy. In this way, I don't know how many people spit on the world every day, has the earth been burned by hydrogen sulfide converted by saliva a long time ago? <>

Saliva is 98% water, but it also contains many important substances, including electrolytes, mucus, antimicrobials, and a variety of enzymes. Among the many enzymes, the main ones are -amylase, antibacterial enzyme, and tongue lipase, and the odor emitted by saliva when it encounters air is caused by the oxidation of -amylase and decomposition by bacteria. -Amylase is important for fire protection systems, for example:

When you take a bite of mashed potatoes, you will feel a faint taste of sugar. But potatoes are made up of starch, how can they have this taste? This is where amylase comes in.

It is obviously wrong to think that digestion takes place in the body's stomach. It starts when we eat it in our mouths. The amylase enzyme in the mouth begins the digestion process until the small intestine excretes the same enzyme from the body.

This enzyme breaks down the starch in food into sugar, which is why we feel sugary when we chew potatoes. If the diet contains a lot of carbohydrates, the body consumes a lot of this enzyme, so it is easy to lead to amylase deficiency. A deficiency of this enzyme will cause a series of problems for the body.

Such as rashes, depression and allergies and other psychological-related problems. It can also cause adverse effects in menopausal women, therefore, care should be taken to avoid amylase deficiency. Limiting excessive intake of carbohydrate-rich foods is an effective way to do this.

Inflammation is one of the main causes of aging. Amylase's role also includes digestion and processing of white blood cells, and if this activity is affected, inflammation will be activated, meaning that your anti-aging efforts will be futile. The body can produce about 22 different types of digestive enzymes from the food it eats.

Fresh vegetables and fruits are rich in digestive enzymes, and amylase is one of them. In addition, this enzyme can be obtained by eating sprouted seeds, cereals and legumes. Of course, some natural health supplements also contain amylase.

In short, you should maintain a balanced diet in your overall health interests. Everyone should know the smell of rotten eggs with hydrogen sulfide gas, and are you sure that it was really hydrogen sulfide that smoked you? In my lifetime, I've never smelled anyone's saliva drying or the smell of rotten eggs in my mouth that can turn people up.

Instead, at other exits, ahem. After seeing this topic, I have been searching in journals and ** databases, but unfortunately no one has done special research on salivary decomposition, and it may be that the research on related processes has no direct economic benefits. It's easy to see that even pure saliva is a complex composition, including water, electrolytes, mucus, antimicrobials, and a variety of enzymes.

Of course, there are many of our "little friends" and "little villains" living in the mouth, all kinds of oral mucosal cells, bacteria, food residues, <>

Saliva is a mucus substance secreted by the human oral salivary glands, which is commonly known as saliva, children are particularly prone to drooling, because children's salivary glands are in the process of development, every day the oral cavity of adults will secrete about the liter of saliva, some people will smell their saliva after getting up in the morning, so, what is the reason for the salivary smell? Why does saliva smell? Here's the answer.

1. It may be a bacterial infection

Normal human saliva is colorless and odorless, although it will smell a sour smell when it is stained with lead in contact with the air, if your saliva smells in the mouth, then it may be caused by the infection of the details in the mouth, and the proteins decomposed by bacteria form ammonia and sulfides, which make you smell the odor. Generally speaking, people with oral diseases are more likely to have symptoms of bad breath, which can affect the smell of human saliva.

2. Composition analysis of saliva

More than 90% of saliva is water, as well as salivary amylase, mucin, lysozyme, inorganic substances such as Na+, K+, Ca2+, Cl-, HCO3-, urea, uric acid and free amino acids and other substances. Saliva is not harmful to the human body and is part of the body's normal tissue fluids, so even if you swallow saliva, nothing will matter.

3. Methods to eliminate oral odor

If you wake up in the morning and find that there is a smell in your mouth, you should first check whether you have oral diseases, or have not digested well recently, and it is very embarrassing to have an oral cavity. In daily life, we should eat more fruits and vegetables to keep the gastrointestinal tract smooth.

Saliva should normally be tasteless or slightly salty. If saliva has a bad smell, it is usually due to one of the following reasons:

1.Oral hygiene problems: Poor oral hygiene is one of the common causes of foul smell in saliva. Improper brushing and flossing, interdental brushes are not enough to remove food debris and bacteria from the mouth, resulting in bacterial growth and foul-smelling odors.

2.Food and drink: The intake of certain foods and drinks can cause saliva to smell. For example, foods and drinks with strong odors, such as garlic, onions, coffee, alcohol, etc., can enter the saliva through the digestive and respiratory systems, causing the saliva to develop an odor.

3.Oral infections or diseases: Oral diseases such as oral infections, gum disease, canker sores, etc., can cause saliva to have a bad smell. These diseases are usually associated with bacterial infections.

4.Dry mouth: Dry mouth symptoms can lead to a decrease in saliva, making it impossible for bacteria in the mouth to be effectively diluted and cleaned, resulting in a foul smell of saliva.

5.Digestive problems: Certain digestive problems, such as acid reflux or stomach ulcers, can cause saliva to smell.

If you persistently experience a bad smell of saliva or other discomfort in your mouth, it is advisable to consult an oral health professional (such as a dentist) or a doctor for evaluation and diagnosis to determine the specific cause and obtain appropriate advice.

The saliva itself doesn't stink. In fact, saliva is made up of a variety of substances, including water, electrolytes, mucus and enzymes, which help us digest food, keep our mouth moist and fight off pathogens such as bacteria. However, bacteria and food debris in the mouth can cause bad breath.

Here are some of the possible causes of bad breath:

1.Oral hygiene: Poor oral hygiene practices can lead to the accumulation of food debris on the teeth, tongue, and gums, which can create a foul odor. Regular brushing, flossing, or mouthwash can all cause bad breath.

2.Dry mouth: Saliva helps remove bacteria and food debris from the mouth, and if the mouth is too dry, saliva production decreases, which can lead to bad breath. Snoring, medications***, or dehydration can cause dry mouth.

3.Eating habits: Eating foods with special odors such as garlic and onions can cause bad breath. In addition, beverages such as coffee, alcohol, etc., can also cause bad breath.

4.Tobacco products: Smoking or using other tobacco products can cause bad breath.

5.Oral diseases: Oral diseases such as periodontal disease and dental caries can cause bad taste in the mouth.

6.Other health conditions: Diabetes, renal insufficiency, gastroesophageal reflux and other medical conditions can also cause bad breath.

The key to getting rid of bad breath is to maintain good oral hygiene, including brushing your teeth regularly, flossing and rinsing your mouth, keeping your mouth moist, and avoiding eating too much of the foods that cause bad breath. Consult your dentist or other relevant doctor for advice** if necessary.

Everyone's saliva smells, but the severity of the taste is different! Normal human saliva doesn't have no taste at all, it's just that the taste is very small and not obvious! People with bad breath have a heavier smell of saliva, so it will cause a bad smell in the mouth!

Saliva doesn't smell bad, it's because of bad breath! After eating spicy food, we will secrete fresh saliva, you can spit out a drop and smell it, fresh is never smelly! Your satisfaction is my goal, ask the pony will do it for you.