If your partner is healthy, its not harmful to swallow saliva. Diseases like the flu, colds, etc. can be transmitted by kissing. AIDs is not thought to be transmitted by kissing because the viral load of saliva is not heavy enough.
Well there are lots of helpful, symbiotic bacteria in your saliva that help kill lots of harmful bacteria and viruses; so in a way, yes.
Yes, saliva is a mixture of water, enzymes, mucus, electrolytes, and antibacterial compounds. It helps with food digestion, maintaining oral health, and protecting against harmful bacteria.
Saliva is not harmful to flowers, but excessive saliva can introduce bacteria or fungus that may harm the plant. It is best to avoid directly spitting on plants to prevent any potential negative effects.
Brown saliva in the morning could be a sign of dried blood from minor bleeding in the mouth, or it could be due to smoking, drinking coffee, or certain medications. It's advisable to consult with a healthcare provider to determine the cause and appropriate treatment.
Lysozyme is the enzyme in saliva that helps kill bacteria by breaking down their cell walls. It is a natural defense mechanism to protect the mouth from harmful microorganisms.
Sloth saliva is toxic, consequently a bite needs to be treated with antibiotics.
No, there's nothing wrong with that. Saliva isn't a throw-out like urine.
Actually, dogs and humans share very few of the same microbes, so a lick or "kiss" from a dog is not really that harmful (unless the human is allergic to dog dander or dog saliva). There is some evidence that dog saliva actually has mild antibiotic properties, as well.
you have bitten you tongue or you might have swallowed a teeth while sleeping :D john_tituz@yahoo.com
You Have lymph nodes under your chin as well as your tonsils. However most harmful bacteria that come in through your mouth will be killed my enzymes in your saliva
Saliva itself is not dirty, as its main function is to help with digestion and keep the mouth clean. However, saliva can contain bacteria and pathogens that can be harmful if someone has poor oral hygiene or is sick. Keeping good oral hygiene practices such as brushing and flossing regularly can help reduce the presence of harmful bacteria in saliva.