Medicine in Teyvat

Medicine in Teyvat appears to be primarily rudimentary, with an emphasis on herbal concoctions using plants and other elements that can be readily found in the wild and supplemented by some basic medical procedures and devices. Elemental powers are also used in healing.
==Medicine==
===Elemental Powers===
Although far from exclusive to it, is an element often paired with Healing abilities. Barbara is canonically a well-known healer in Mondstadt due to her Hydro healing powers, and notably, the only enemies able to heal their allies are the Fatui Skirmisher - Hydrogunner Legionnaire, Hydro Samachurl and Hydro Specter. has also been associated with healing, as Jean also has canonically used her Anemo powers to heal.
Manipulation of the quantity of elemental energy within a person's body has been used to control the symptoms of Eleazar; however, this was an experimental treatment and is not widespread practice.
=== Liyue Medicines ===
A list of some prescriptions used by the people of Liyue (made by doctor Baizhu) from a Web Event in Version 3.6:
List of Herbal Remedies
===Medicinal Plants and Animals===
Ingredient 	Uses 	Regions of Use or Origin
 	When paired with Henna Berry and other ingredients, it can be used in a medication for treating stomachaches. and follow-up 	Sumeru
 	Used in herbal blends meant to protect the spleen, stomach and digestive system, as a main ingredient in skincare products, and as a sweetener for bitter medicine.Web Event: Herbal Remedies 	Liyue
 	A Dendro-Processed Berry specifically, that is to say a Berry undergoing digestion from a Dendro Slime, is used in the treatment Baizhu prescribed for Anna. When combined with Thick Hydro Slime Condensate and a Wind-Caressed Aster, this formula is intended to allow for "gradual recovery and build-up of strength."YouTube: Character Teaser - "Baizhu: An Elusive Curative" | Genshin ImpactAlso used in herbal blends meant to protect the throat, the spleen, stomach and digestive system, as well as a sweetener for bitter medicine.	Liyue
 	According to Lisa, these have antidotal properties, and Tighnari looked into using Calla Lilies to make antidotes for poisonous fungi. They are also used in Liyue for their ability to regulate hydration. It is believed that Calla Lilies growing by riverbanks are of the best quality. 	MondstadtLiyue
 	Sold by Herbalist Gui in his herb shop. Used in herbal blends meant to treat waist pain. 	Liyue
 	These mushrooms are said by Sango to help improve memory and visual acuity, as well as to relieve strain on one's brain. Whether they are truly effective is up for debate, as Roald does not appear to experience improvements to his memory. 	Inazuma
 	Presented as part of a back-up option for the treatment Baizhu prescribed for Anna, which entails boiling Frog skins and Lizard Tails with a few drops of venom from Changsheng. It is also part of Hongdou's usual prescription for her currently unknown chronic illness. 	Liyue
 	A medicinal herb with a wide variety of usage. It is used in the initial treatment Baizhu prescribed for Anna. In Hongdou's prescription, it is used as a sweeter substitute to Frog and Qingxin. It is also used to "harmonize" the ingredients of Master Lu's Muscle Relief Ointment and paired with Lizard Tail to produce Yelan's Wound Salve. 	Liyue
 	Sold by Herbalist Gui in his herb shop. The medicinal use is currently unknown. 	Liyue
Lilac Daphne 	Said by Tighnari to be used as an anticonvulsant and as an anaesthetic powder. This plant has not been seen in-game. 	Sumeru
 	Presented as part of a back-up option for the treatment Baizhu prescribed for Anna, which entails boiling Frog (Material) skins and Lizard Tails with a few drops of venom from Changsheng. Also included Hongdou's chronic illness relief prescriptions, Uncle Tian's Relieving Pellets and as a main ingredient of Yelan's Wound Salve. 	Liyue
 	Used as an ingredient in skincare products. 	Liyue
 	They are used in herbal brews for their fever-alleviating and detoxifying properties, and in preparations meant to protect the throat. These are also used for calming the nerves and strengthening the heart, and are believed to be best when picked between midnight and 6:00 AM. 	Liyue
 	Described to help recover strength. Part of Master Lu's prescription to recover from waist pain, where it is used to strengthen the body. 	Liyue
 	Used for heatstroke as well as in the treatment of sore throats and in throat-protecting herbal blends. When paired with Henna Berries and other ingredients, it can be used to treat headaches. It is also one of the ingredients of Keqing's fatigue-alleviating Invigorating Balm. 	LiyueSumeru
 	Sold by Herbalist Gui in his herb shop. One of the ingredients of Keqing's fatigue-alleviating Invigorating Balm. 	Liyue
 	The juice from the leaves of this plant is used to reduce the inflammation of a wound. The plant is also known to have a paralyzing effect. 	Inazuma
 	Used to help those with Eleazar to recover their energy. 	Sumeru
 	Ground Onikabuto is used as a wound dressing and is said to help wounds rapidly heal. It has an analgesic effect. However, this is referred to as a "weird" remedy, and is likely not conventional or widely used. 	Inazuma
 	A bitter herb used in a wide variety of Liyue medicine, possibly for its nutritional value. Used in the treatment of sore throats and headaches, in herbal blends meant to aid in digestion, help recover from chronic illnesses or poisoning, and in fatigue-alleviating balms. 	Liyue
 	Used for exhaustion; its petals are particularly potent. Can be brewed into a rather bitter tea.YouTube: Character Demo - "Sigewinne: A Bittersweet Cure" 	Fontaine
 	When paired with Mint and other ingredients, it is used in a medication for treating headaches; when paired with Ajilenakh Nuts and other ingredients, it is used for treating stomachaches. 	Sumeru
 	When paired with Starshroom and other ingredients, it is used in a medication for treating impaired vision. 	Sumeru
 	Thick Hydro Slime Condensate specifically is used in the treatment Baizhu prescribed for Anna. 	Liyue
Snake Venom 	Presented as part of back-up option for the treatment Baizhu prescribed for Anna, which entails boiling Frog (Material) skins and Lizard Tails with a few drops of venom from Changsheng. 	Liyue
 	Combined with fresh Glaze Lily and Violetgrass, this produces the treatment Baizhu initially prescribed for Anna. This treatment enables faster recovery than the recipe ultimately used. 	Liyue
 	When paired with Scarabs and other ingredients, it used in a medication for treating impaired vision. 	Sumeru
 	According to Vardan, the Sumeru Rose is used in conjunction with other medications to treat heatstroke and stomachaches. It appears to serve an important role in Sumeru medicine. 	Sumeru
Vasanti Grass	According to Tighnari, Vasanti Grass can be used to 'soothe the mind'. Although never seen in-game, it is described as a desert plant with a shriveled appearance that is easily revitalized with water. It is apparently quite expensive and must be imported as it is unable to grow in a jungle climate. 	Sumeru
 	A medicinal herb commonly used in Liyue medicine. Part of the initial treatment Baizhu prescribed for Anna, Xiangling's Stomach Soothing Brew and Master Lu's Muscle Relief Ointment, although their role in these blends is not elaborated upon. 	Liyue
 	Used to heal minor ailments. A Wind-Caressed Aster specifically, that is to say that has been affected by wind produced by an Anemo Slime, is used in the treatment Baizhu prescribed for Anna. 	MondstadtLiyue
 	Used to help wounds heal. This is a more conventionally accepted method of healing wounds than the aforementioned Onikabuto powder; however, it lacks the analgesic effect. The seeds have a liquid coating that functions as a mild painkiller and has a hemostatic effect. 	MondstadtInazuma
 	Said to have a mind-calming effect, although it is more commonly used as a food ingredient. 	Sumeru
===Non-Herbal Treatments===
Adhesive bandages are used to cover up small wounds and dislocations appear to be regularly treated with reduction maneuvers. The use of syringes for injected medications has also been referenced.
There is some recognition of dementia as well as understanding of its cause being due to changes in neuronal function. While treatment for this condition is referenced, it is unclear what exactly said treatment entails.
Therapy is recognized as a means of treating mental disorders such as Loneliness Syndrome.
* Jalacan uses "Guidance Therapy" to help treat the disorder in Zuria Destree; this appears to involve walking the patient through their delusions to an acceptable end point in order to allow the patient to process the event responsible for inciting symptoms of the syndrome.
Medication additionally exists for the treatment of psychiatric disorders. A medication labelled "Solamenaline" appears to be used in the treatment of Loneliness Syndrome;Event Thelxie's Fantastic Adventures Interactable: Solamenaline however, its components are not known.
==Procedures==
===Autopsy===
Teyvat appears to have at least fundamental understandings of the concept of autopsy, including rudimentary toxicological studies. It is unclear whether microscopic findings are part of the autopsy process.
* Long-Sealed Mystery contains reference to an autopsy conducted on Takatsukasa Isamu in the attempt to determine the cause of his demise.
** A toxicological study is performed during this investigation to determine that the powder found within Isamu's stomach is a novel poison.
* Zandik's Legacy contains references to Sohreh's autopsy and indicates that there is an understanding of the implication of a broken .
** The Ragged Records also indicate that there is knowledge of the presentation of organ failure.
===Neurostimulation===
There is a basic understanding that neurostimulation can have an impact on an individual's mental stability or mood, but it is unclear if this is used in practice in modern Teyvat or if it remains purely theoretical.
===Surgery===
Surgery is practiced in Teyvat. Yinxing performs amputations as needed for the crew of the Crux Fleet. Zandik was able to attach a new, fully functional arm to Abbas in an attempt to treat the symptoms of Eleazar.
==Trivia==
* Lilac Daphne has a real-world equivalent as one of the 50 fundamental herbs of . It is said to have an anticonvulsant, analgesic, diuretic, antitussive, expectorant, and mild sedative effect.Evidence-Based Complementary and Alternative Medicine: Wound Healing and the Use of Medicinal Plants (4.18. Daphne genkwa)
* Vasanti Grass appears to derive its name from a Hindi word meaning "of or pertaining to spring". The word is also used to refer to several species of plants in Sanskrit.Vasanti
* The Chinese term for appears to reference the Chinese term for ,百忧解 which is a real-world anti-depressant medication. The English term may derive from the Latin sōlāmen, meaning consolation.
==References==
==Navigation==
ja:テイワットの医学
vi:Y Học Ở Teyvat