Evidence supporting the use of: Ophiopogon
For the health condition: Congestion (bronchial)
Synopsis
Source of validity: Traditional
Rating (out of 5): 2
Ophiopogon japonicus (commonly known as mai men dong) is widely used in traditional Chinese medicine (TCM) to address respiratory issues, including bronchial congestion. In TCM, Ophiopogon is considered to "nourish Yin" and "moisten the lungs," and is often included in herbal formulas directed at treating dry cough, phlegm, and other symptoms associated with bronchial congestion. Historical texts and modern TCM practice both point to its use for these indications, typically in combination with other herbs such as Schisandra or Asparagus root.
However, while there is a strong traditional basis for its use, direct scientific evidence validating Ophiopogon’s efficacy for bronchial congestion is limited. A few laboratory and animal studies suggest Ophiopogon extracts may have anti-inflammatory, expectorant, or immunomodulatory effects, but these studies are preliminary and often not specific to bronchial congestion. There is a lack of robust human clinical trials directly assessing its effect on bronchial congestion. Therefore, its use for this condition is justified primarily by longstanding traditional use, with some emerging but not definitive scientific support.
Other ingredients used for Congestion (bronchial)
allspicealoe vera
alpha-pinene
waterhyssop
basil
benegut perilla (proprietary)
beta-pinene
black cumin
black currant
black pepper
Indian frankincense
bupleurum falcatum
bасора
caffeine
capsaicinoids
chamomile
chen pi
Chinese salvia root
clove
Coptis chinensis
cowage seed
turmeric
echinacea purpurea
elderberry
ethanol
forsythia
garlic bulb
ginger
grape
onion
green tea
horseradish
Indian tinospora
licorice root
lovage
mustard seed
n-acetyl-cysteine (NAC)
spruce
ophiopogon root
oregano
perilla
phellodendron amurense
platycodon root
pomegranate
quercetin
rosemary
scrophularia root
shiitake mushroom
spearmint leaf
sphaeranthus indicus
thyme
vitamin C
yellow root
squawvine
boneset
mullein
hyssop
cardamom
atractylodes
capsicum
mugwort
malabar nut
alpinia galangal
ferula assafoetida
inula racemosa
anise
blackboard tree
lingusticum wallichii
buckthorn
fritillaria
lemongrass
yerba santa
elecampane
coltsfoot
chrysanthemum
juniper berries
siler root
sweet flag
oriental arborvitae
trichosanthes
zanthoxylum
eucalyptus
menthol oil
aster root
abies spectabilis
horehound
Sichuan pepper
cayenne pepper
soursop
Alcohol
Agastache
Anamarrhena
Alpha-terpineol
Ardisia
Angelica
Allicin
Asarum heterotropoides
Aconite
Asafoetida
Andrographolide
Adrenergic amines
Asteracea
Allyl Sulfide
Adenophora
Allium tuberosum
Amor seco
Arisaema
Asarum sieboldii
Alantolactone
Atractylone
Black Seed
Baikal Skullcap
Baphicacanthus cusia
Bidens pilosa
Black spruce
Bicarbonate
Blepharis
Balsam
Bishop's Weed
Boswellic Acid
Bayleaf
Black galingale
Barleria
Bitter Grass
Bisabolene
Bael
berry
Boswellia
Baccharoides anthelmintica
black salt
Bee products
Bombax
Buddha's Hand
Borage
Bupleurum
Balloon Flower
Belamcanda
Borneol
Camellia sinensis
Chinese Silkvine
Curry leaf
Chinese Mountain Ant
Clerodendrum trichotomum
Citrus
Cineole
Cajuput
Chinese Raisintree
Cowherb
Curcumen
Cistus
Curcuma
Calamus
Cinnamaldehyde
Carthamus
Culvers Root
Chondrus
Dragonhead
Diterpenes
Ephedra
European Elder
Eclipta
Echinacea
Elder
Essential Oil Blend
Ephedrine
Galangal
Ivy
Mustard
Mallow
Sandalwood
Vervain
Other health conditions supported by Ophiopogon
Abdominal PainAppetite (deficient)
Asthma
Bronchitis
Cancer Treatment (reducing side effects)
Chest Pain
Chronic Obstructive Pulmonary Disorder
Colds (general)
Colds (prevention)
Congestion (bronchial)
Congestion (lungs)
Congestive Heart Failure
Constipation (adults)
Constipation (children)
Cough (dry)
Cough (general)
Cough (spastic)
Diabetes
Digestion (poor)
Edema
Fatigue
Gastritis
Heart (weakness)
Hypertension
Inflammation
Insomnia
Kidney Stones
Menopause
Nausea and Vomiting
Nephritis