Evidence supporting the use of: Licorice root
For the health condition: Nausea and Vomiting
Synopsis
Source of validity: Traditional
Rating (out of 5): 2
Licorice root (Glycyrrhiza glabra) has a long-standing history in traditional medicine systems, such as Traditional Chinese Medicine (TCM) and Ayurveda, where it has been employed to address a variety of digestive complaints, including nausea and vomiting. In these traditions, licorice root is believed to soothe the stomach lining and reduce inflammation, which may help relieve gastrointestinal discomfort. Its demulcent properties—meaning it can form a soothing film over mucous membranes—are thought to protect the stomach and esophagus from irritation caused by gastric acids or toxins.
However, direct scientific evidence supporting licorice root's efficacy specifically for nausea and vomiting is limited. Most clinical research on licorice focuses on its effects on gastric ulcers, inflammation, and respiratory issues. Some studies suggest that deglycyrrhizinated licorice (DGL) may aid in healing gastric mucosa, potentially reducing symptoms that can include nausea. However, these studies rarely isolate nausea and vomiting as primary endpoints, and robust randomized controlled trials for this use are lacking.
In summary, while licorice root continues to be used in traditional medicine for gastrointestinal complaints, including nausea and vomiting, the scientific validation for these particular uses is weak. Its use remains primarily tradition-based, and more high-quality clinical research is needed to confirm its efficacy for these symptoms.
Other ingredients used for Nausea and Vomiting
AgarwoodAgastache
Agrimonia pilosa
Allspice
alpinia galangal
Amomum
Amor seco
Angostura
anise
apple cider vinegar
arrowroot
asafoetida
Asam gelugor
Asarum heterotropoides
Asarum sieboldii
atractylodes
atractylone
Baccharoides anthelmintica
bael
bai ji
balloon flower
balsam
bamboo
banana
banyan
benegut perilla (proprietary)
betel
bitter principals
Black Hellebore
black nightshade
black pepper
black salt
black seed
blue flag
Borassus aethiopum
bottle gourd
Bryonia
Buddha\'s hand
buttermilk
butternut
calamus
Camellia sinensis
camphor oil
cannabidiol
caraway
cardamom
carvone
centaury
chamomile
chen pi
chickweed
Chinese silkvine
chirata
chrysanthemum
cinquefoil
citron
Clerodendrum trichotomum
coca
cola nut
colocynth
Coptis chinensis
coriander
cubeb
cumin
Cyathula
Cymbopogon martini
dill
dioscorea
dogwood
Doxylamine succinate
elephant\'s head
Embelia
English horsemint
Evodia
false calumba
fennel
fenugreek
fernbush
flowering quince
gentian
Gentianella alborosea
Gentianopsis barbata
giant blazingstar
ginger
goldthread
gooseberry
Hedychium spicatum
Homalomena
horehound
hyssop
Indian ipecac
Javanese Long Pepper
jujube
kola nut
kudzu
Kukicha
Large-leaf gentian
Large-leaved linden
Lesser speargrass
licorice root
lime
linden
little ironweed
loquat
lotus
lovage
mace
Malva sylvestris
mandarin
Marjoram
Marsh Tea
Matapalo Tree
Meadowsweet
Mentha haplocalyx
Mint
Myrobalan
Nardostachys
Natsudaidai
Ophiopogon
orange
Osmanthus
peach
Pepper Bark Tree
Peppermint
Persimmon
Phragmites
Phthalides
phytocannabinoids
Pimpinella
Piper chaba
Piper retrofractum
Plectranthus amboinicus
Polygonatum
prickly ash
Pulsatilla
quince
Rhus coriaria
root tuber
rose
Rubiaceae
Rubus
rue
sage
Sassafras
Savory
Scabrous Gentian
sea salt
Sensitive Plant
Sichuan pepper
soursop
Southernwood
spearmint leaf
Stephania root
Sweet Bay
Sweet Orange alcohol
sweetgums
Swertia
Szechuan lovage
Tarragon
typhonium
Vanilla
Vervain
vitamin B6
Watermelon
Yellow Nut Sedge
Yerba mate
Yuzu
Other health conditions supported by licorice root
Abdominal PainAbrasions
Acid Indigestion
Acne
Addictions (tobacco smoking or chewing)
Addison's Disease
Adenitis
Afterbirth Pain
Age Spots
Allergies (respiratory)
Amenorrhea
Anal Fistula or Fissure
Anemia
Appetite (deficient)
Asthma
Autoimmune Disorders
Bronchitis
Canker Sores
Chemotherapy (reducing side effects)
Chicken Pox
Cholera
Chronic Obstructive Pulmonary Disorder
Cirrhosis of the Liver
Cold Sores
Colds (antiviral)
Colds (decongestant)
Colds (general)
Colds (prevention)
Colds (with fever)
Colic (adults)
Colic (children)
Colitis
Colon (atonic)
Colon (spastic)
Congestion
Congestion (bronchial)
Congestion (lungs)
Congestion (lymphatic)
Congestion (sinus)
Constipation (adults)
Contagious Diseases
Convalescence
Cough (damp)
Cough (dry)
Cough (general)
Cough (spastic)
Cramps (menstrual)
Crohn's Disease
Croup
Cushing's Disease
Cytomealovirus
Dyspepsia
Eczema
Emphysema
Endometriosis
Enteritis
Epstein Barr Virus
Estrogen (low)
Fatty Liver Disease
Fever
Fibrosis
Gall Bladder (sluggish or removed)
Gall Stones
Gas and Bloating
Gastritis
Gingivitis
Glands (swollen lymph)
Goiter
Gonorrhea
Gout
Grave's Disease
Hair (loss or thinning)
Hair Care (general)
Halitosis
Hangover
Headache (general)
Headache (sinus)
Headache (tension)
Heart (weakness)
Hemorrhoids
Hepatitis
Hernias
Herpes
Hiatal Hernia
Hiccups
Hot Flashes
Hypotension
Hypothyroid
Impetigo
Indigestion
Infection
Infection (bacterial)
Infection (viral)
Inflammation
Inflammatory Bowel Disorders
Influenza
Injuries
Itching
Itching Ears
Jaundice (adults)
Jock Itch
Kidney Infection
Laryngitis
Leaky Gut Syndrome
Leprosy
Lesions
Leucorrhea
Liver Detoxification
Lungs (fluid in)
Lyme Disease
Lymph Nodes or Glands (swollen)
Malaria
Mastitis
Measles
Menopause
Menorrhagia
Menstrual Irregularity
Menstruation (scant)
Mental Illness
Metabolic Syndrome
Mononucleosis
Mood Swings
Morning Sickness
Mumps
Nausea and Vomiting
Nephritis
Nervous Exhaustion
Nervousness
Night Sweating
Nocturnal Emission
Oral Surgery
Ovarian Pain
Overacidity
Pertussis
Pleurisy
Pneumonia
Poison Ivy or Oak
Rashes and Hives
Rosacea
Adrenal Fatigue
Abscesses
Addictions (general remedies for)
PMS (general)
Sore Throat
Ulcers
Products containing licorice root
Nature's Sunshine Adrenal Support
Nature's Sunshine Anti-Gas (Chinese)
Nature's Sunshine Anti-Gas TCM
Nature's Sunshine Bronchial Formula (Ayurvedic)
Nature's Sunshine Breathe Activator TCM (formerly Breathe E-Z)
Nature's Sunshine C-X
Nature's Sunshine Combination CBG Extract
Nature's Sunshine Chinese TCM Positive Pack
Nature's Sunshine Chinese TCM Negative Pack
Nature's Sunshine Dieter's Cleanse
Nature's Sunshine Energ-V Capsules
Nature's Sunshine Female Comfort
Nature's Sunshine Gastro Health
Nature's Sunshine Glandular System
Nature's Sunshine Hepatic System
Nature's Sunshine HY-C
Nature's Sunshine HY-C TCM
Nature's Sunshine IF-C
Nature's Sunshine IF-C TCM
Nature's Sunshine Immune System
Nature's Sunshine Kidney Activator TCM
Nature's Sunshine Kidney Activator (Chinese)
Nature's Sunshine LB Extract
Nature's Sunshine Lower Bowel Stimulator (Formerly LBS II)
Nature's Sunshine LBS II
Nature's Sunshine Licorice Root
Nature's Sunshine Licorice Root Extract
Nature's Sunshine Liver Balance (Chinese)
Nature's Sunshine Liver Balance TCM
Nature's Sunshine Lung Support (Chinese)
Nature's Sunshine Lung Support TCM
Nature's Sunshine Magnesium
Nature's Sunshine Master Gland Formula®
Nature's Sunshine Mineral-Chi Tonic (Chinese)
Nature's Sunshine Mood Elevator (Chinese)
Nature's Sunshine Mood Elevator TCM
Nature's Sunshine Nature's Chi TCM
Nature's Sunshine Natural Changes
Nature's Sunshine Pro-Pancreas Formula
Nature's Sunshine PS II
Nature's Sunshine Psyllium Hulls Combo
Nature's Sunshine Red Beet Root Formula
Nature's Sunshine Respiratory System
Nature's Sunshine SF
Nature's Sunshine Skeletal Strength
Nature's Sunshine Spleen Activator (Chinese)
Nature's Sunshine Spleen Activator TCM
Nature's Sunshine Stomach Comfort (Chewable)
Nature's Sunshine Stress Relief
Nature's Sunshine Stress Relief TCM
Nature's Sunshine Structural System (30 Day Program)
Nature's Sunshine Tiao He Cleanse
Nature's Sunshine Trigger Immune (Chinese)
Nature's Sunshine Trigger Immune TCM
Nature's Sunshine Ultimate GreenZone
Nature's Sunshine Ultimate Greenzone
Nature's Sunshine VS-C
Nature's Sunshine VS-C
Nature's Sunshine VS-C® TCM
Nature's Sunshine Women's X-Action
