Evidence supporting the use of: Loquat
For the health condition: Cough (spastic)
Synopsis
Source of validity: Traditional
Rating (out of 5): 2
Loquat (Eriobotrya japonica) has been used traditionally in East Asian medicine, particularly within Chinese herbal medicine, to help soothe coughs, especially those with a spasmodic or dry quality. The fruit, leaves, and preparations such as loquat syrup are commonly included in herbal remedies for respiratory complaints. Classical Chinese medical texts describe its use for "clearing lung heat" and "stopping cough," which aligns with the traditional categorization of coughs associated with internal heat or dryness.
Modern pharmacological studies have identified some bioactive compounds in loquat leaves, such as triterpenes and flavonoids, with potential anti-inflammatory and antioxidant properties; however, rigorous clinical trials demonstrating efficacy specifically for spastic cough are limited. Some in vitro and animal studies suggest possible antitussive (cough-suppressing) effects, but these findings have not been robustly confirmed in humans. Thus, while the traditional use is well-documented and loquat remains a popular ingredient in herbal cough syrups in East Asia, the scientific evidence supporting its effectiveness for spastic cough is modest and preliminary.
In summary, loquat's use for spastic cough is primarily rooted in traditional medicine, with a moderate amount of suggestive—but not definitive—scientific evidence.
Other ingredients used for Cough (spastic)
Aloe veraalpha-pinene
apple
waterhyssop
benegut perilla (proprietary)
beta-pinene
black cumin
black currant
black pepper
Indian frankincense
cat's claw
chen pi
Chinese salvia root
cinnamon
clove
cowage seed
turmeric
elderberry
garlic bulb
ginger
glehnia root
grape
greek mountain tea
onion
green tea
heartwood
Indian tinospora
jujube
lemon
licorice root
lovage
nettle
ophiopogon root
orange
pear
platycodon root
plum fruit
pomegranate
spearmint leaf
sphaeranthus indicus
thyme
zhejiang fritillary
zinc
sarsaparilla
boneset
mullein
tangerine
hyssop
atractylodes
lobelia
capsicum
Indian bael
malabar nut
alpinia galangal
hedychium spicatum
inula racemosa
anise
pistacia integerrima gall
punarnava
prickly ash
fritillaria
yerba santa
elecampane
coltsfoot
juniper berries
dodder
sweet flag
eucalyptus
Abies spectabilis
horehound
soursop
Alcohol
Aralia
Agastache
Anamarrhena
Alpha-terpineol
Ambergris
Acacia
Allicin
Asarum heterotropoides
Albizia
Aconite
Asafoetida
Andrographolide
Aerva lanata
Asam gelugor
Andrographis
Allyl Sulfide
Adenophora
Allium tuberosum
Aniseed myrtle
Asarum sieboldii
Alantolactone
Atractylone
Black Seed
Bayleaf
Baccharoides anthelmintica
black salt
Buddha's Hand
Borage
Balloon Flower
Belamcanda
Bergenia
Cnidium
Cactus
Citron
Citrus
Cineole
Capsaicin
Cistus
Cubeb
Cowslip
Calamus
Cyanthillium cinereum
Cinnamaldehyde
Costus
Chekiang Fritillary
Chondrus
Dragonhead
Diterpenes
Dichrostachys glomerata
Echinacea
Ephedrine
Fritillary
Fernbush
Flavoglycosides
Glehnia littoralis
Guava
Guaco
gum
Grindelia
Gallesia
Glycyrrhetinic Acid
Galangal
Glycyrrhizin
Honey
Honey loquat syrup
Ilex
Ivy
Japanese Kadsura
Jatoba
Javanese Long Pepper
Khella
Loquat
Lactucarium
Linden
Lindera
Large-Leaved Linden
Loranthus
Lungwort
Ligusticum
Mentha haplocalyx
Marsh Tea
Mucilage
Melia
Mace
Madder
Maidenhair Fern
Meadow sage
Nigella Seed
Nymphaea nouchali
Nutmeg
Ophiopogon
Oroxylum indicum
Osha
Osmanthus
Piper chaba
Pinellia Ternata
Prepared Aconite Tuber
Polypodium
Platycodon
Paris polyphylla
Pelargonium
Pyrrosia
Piper retrofractum
Pimpinella
Poppy
Polygala
Ravinsara
Rhododendron
Sabadilla
Sete sangrias
Stemona
Shogaol
Terpenoids
Theobromine
Tea
Thymoquinone
Varuna
Vasicine
Vladimiria souliei
Vasicinol
Vasicinone
Yerba buena
Zedoary
Zingerone
Other health conditions supported by Loquat
Abdominal PainAcid Indigestion
Appetite (deficient)
Asthma
Bronchitis
Burns and Scalds
Cancer (natural therapy for)
Cancer (prevention)
Colds (general)
Constipation (adults)
Cough (damp)
Cough (dry)
Cough (general)
Cough (spastic)
Diabetes
Diarrhea
Digestion (poor)
Edema
Fever
Gastritis
Gout
Hypertension
Inflammation
Insomnia
Jaundice (adults)
Liver Detoxification
Nausea and Vomiting
Pain (general remedies for)
Psoriasis
Skin (infections)
Skin Care (general)