Evidence supporting the use of: Viola
For the health condition: Colds (with fever)
Synopsis
Source of validity: Traditional
Rating (out of 5): 2
Viola, commonly referring to species such as Viola odorata (sweet violet) or Viola tricolor (wild pansy), has a long history of use in traditional medicine systems for the treatment of colds and associated symptoms, including fever. In Traditional Chinese Medicine and various folk remedies across Europe and Asia, preparations made from the flowers or leaves of Viola species have been administered as teas, syrups, or infusions to alleviate symptoms of respiratory infections. The rationale is often based on the plant's perceived cooling, anti-inflammatory, and expectorant properties, which are thought to help reduce fever and soothe sore throats or coughs associated with colds. However, rigorous scientific studies substantiating these effects in humans are limited. Some laboratory and animal studies have reported that Viola extracts may have anti-inflammatory, antipyretic (fever-reducing), or mild antimicrobial actions, but these findings have not been robustly confirmed in well-controlled clinical trials for common colds or fever. As a result, the use of Viola for colds with fever remains rooted primarily in traditional practice, with only modest preliminary scientific support. Therefore, its traditional use is recognized, but the overall strength of evidence is low.
Other ingredients used for Colds (with fever)
AcaciaAconite
Aerva lanata
Agastache
Ajuga
Aloe vera
alpinia galangal
Amomum
Amor seco
Andrographis
andrographolide
anthocyanins
Arani
Ardisia
Asam gelugor
Asarum heterotropoides
aster root
Asteraceae
atractylone
avens
Baccharoides anthelmintica
bael
Baikal Skullcap
Baphicacanthus cusia
basil
Bassia scoparia
bayleaf
bee products
bermuda grass
bilberry
bishop\'s weed
bitter grass
black cumin
black currant
black galingale
black nightshade
blackboard tree
blueberry
boxthorne
buckthorn
bur-reed
capillary artemisia
capsaicinoids
Celosia
chamomile
Chinese raisintree
chrysophanics
cinnamaldehyde
Cistus
clove
coconut milk
common madia
cowage seed
cowherb
dragonhead
Eclipta
elderberry
flavoglycosides
forsythia
fruit
gamma-terpinene
garlic bulb
ginger
Glechoma hederacea
Gnaphalium
grape
green chiretta
green tea
hemp
honey
Horsemint
hyacinth bean
Indian fagonia
indigo leaves
Isatis
isoquinoline alkaloids
Laggera pterodonta
lemon
Lewis's monkey flower
licorice root
Ligusticum
linalool
little ironweed
lodhtree
long pepper
luffa
mallow
Melia
Monoterpenes
Mugwort
Mushroom
nut grass
Onosma bracteatum
Oroxylum indicum
Oxystelma
Pansit-pansitan
Paris polyphylla
pear
Peucedanum
Phenylpropanoids
Piper nigrum
pistacia integerrima gall
plantain
pomegranate
quercetin
rhizome
rosemary
sage
Salvia
Scabrous Gentian
Sesbania
Sesquiterpenes
Shogaol
Sickle-leaf hare's ear
Smartweed
Solanaceae
Solanum indicum
Southern Tsangshu
Sphaeranthus indicus
Sweet Annie
sweet flag
Tamaricaceae
Tayuya
Tea
thyme
Thymus
Trichosanthes
turmeric
Umckaloabo
Vervain
Viola
vitamin C
vitamin D
Water Pepper
Winter Savory
xanthium (cockleburs)
Yerba santa
Zinc
Zingerone
Zingiberene
Other health conditions supported by Viola
Abdominal PainAbscesses
Acne
Arthritis
Asthma
Bedwetting
Bleeding (external)
Boils
Bronchitis
Bruises (healing)
Burns and Scalds
Canker Sores
Chicken Pox
Chills
Colds (antiviral)
Colds (decongestant)
Colds (general)
Colds (prevention)
Colds (with fever)
Congestion (bronchial)
Congestion (lungs)
Congestion (lymphatic)
Congestion (sinus)
Cuts
Dandruff
Diarrhea
Digestion (poor)
Dyspepsia
Eczema
Edema
Eye Problems
Eyes (red or itching)
Fever
Gastritis
Gingivitis
