Evidence supporting the use of: Black salt
For the health condition: Nausea and Vomiting
Synopsis
Source of validity: Traditional
Rating (out of 5): 2
Black salt (also known as kala namak) has a long history of use in traditional South Asian medicine, particularly within Ayurveda and Unani systems, for digestive complaints including nausea and vomiting. Traditional practitioners attribute its efficacy to its distinctive mineral composition, primarily sodium chloride with traces of sulfur compounds, iron, and other minerals. The sulfur content gives black salt its characteristic smell and taste, which is believed to stimulate digestive enzymes, enhance appetite, and reduce gastrointestinal discomfort. Black salt is often included in digestive formulations, churan (herbal powders), and traditional remedies for indigestion, flatulence, and nausea. However, direct scientific studies specifically validating black salt's effectiveness in treating or preventing nausea and vomiting are lacking. Most available literature describes its role in traditional practices rather than clinical trials or biochemical research. Some of the rationale for its use may overlap with the use of salty or sour tastes to reduce nausea or stimulate salivation, but this is not unique to black salt. In summary, while black salt is traditionally recommended for nausea and vomiting in South Asian cultures, current scientific evidence does not robustly confirm its efficacy for these indications.
Other ingredients used for Nausea and Vomiting
Allspicebamboo
Myrobalan
benegut perilla (proprietary)
betel
black pepper
chamomile
chen pi
Coptis chinensis
fennel
fenugreek
ginger
gooseberry
jujube
kudzu
licorice root
lovage
Mint
orange
Peppermint
phytocannabinoids
sage
spearmint leaf
vitamin B6
Watermelon
chickweed
tangerine
typhonium
hyssop
cardamom
atractylodes
alpinia galangal
Hedychium spicatum
anise
Swertia
Szechuan lovage
prickly ash
root tuber
chrysanthemum
flowering quince
dogwood
dioscorea
sweetgums
caraway
camphor oil
Yerba mate
peach
horehound
Sichuan pepper
soursop
sea salt
apple cider vinegar
Agastache
Amomum
Asarum heterotropoides
asafoetida
Agarwood
Asam gelugor
Angostura
arrowroot
Agrimonia pilosa
Amor seco
Asarum sieboldii
atractylone
black seed
buttermilk
blue flag
Bryonia
bai ji
balsam
bael
butternut
Baccharoides anthelmintica
banyan
black salt
black nightshade
Buddha\'s hand
Borassus aethiopum
bitter principals
banana
Black Hellebore
balloon flower
bottle gourd
cumin
centaury
Camellia sinensis
Chinese silkvine
Clerodendrum trichotomum
coriander
cinquefoil
Cyathula
citron
carvone
Cymbopogon martini
coca
cubeb
chirata
cannabidiol
calamus
colocynth
cola nut
dill
Doxylamine succinate
Evodia
English horsemint
elephant\'s head
Embelia
fernbush
false calumba
goldthread
gentian
Gentianella alborosea
Gentianopsis barbata
giant blazingstar
Homalomena
Indian ipecac
Javanese Long Pepper
Kukicha
kola nut
loquat
lime
Large-leaf gentian
Lesser speargrass
linden
lotus
Large-leaved linden
little ironweed
Mentha haplocalyx
mandarin
Marjoram
Marsh Tea
mace
Malva sylvestris
Matapalo Tree
Meadowsweet
Nardostachys
Natsudaidai
Ophiopogon
Osmanthus
Phragmites
Piper chaba
Pulsatilla
Pepper Bark Tree
Phthalides
Piper retrofractum
Polygonatum
Pimpinella
Persimmon
Plectranthus amboinicus
quince
rue
Rubus
Rubiaceae
rose
Rhus coriaria
Stephania root
Sensitive Plant
Southernwood
Savory
Scabrous Gentian
Sweet Bay
Sassafras
Sweet Orange alcohol
Tarragon
Vervain
Vanilla
Yuzu
Yellow Nut Sedge
Other health conditions supported by black salt
Acid IndigestionAppetite (deficient)
Belching
Bronchitis
Colds (general)
Colds (prevention)
Congestion
Congestion (bronchial)
Congestion (lungs)
Congestion (sinus)
Constipation (adults)
Constipation (children)
Cough (dry)
Cough (general)
Cough (spastic)
Cramps (menstrual)
Digestion (poor)
Fatigue
Gas and Bloating
Gastritis
Headache (general)
Headache (sinus)
Headache (tension)
Indigestion
Inflammation
Irritable Bowel Syndrome
Jaundice (adults)
Menstrual Irregularity
Nausea and Vomiting
Overacidity
Sinus Infection
Wounds and Sores