Evidence supporting the use of: Lemon
For the health condition: Colds (with fever)
Synopsis
Source of validity: Traditional
Rating (out of 5): 2
Lemon has long been used in traditional remedies for colds and fevers. In many cultures, hot lemon drinks—often combined with honey—are a common home treatment for symptoms such as sore throat, congestion, and mild fever. The rationale behind this traditional use is primarily due to lemon’s high vitamin C content, which is believed to support immune function, as well as its refreshing taste and soothing effects when mixed with warm fluids. However, the scientific evidence supporting the effectiveness of lemon specifically for treating colds or fever is limited. While some studies suggest that vitamin C may slightly reduce the duration and severity of cold symptoms, the effect is modest and not unique to lemon; it can be obtained from various fruits and vegetables. Furthermore, there is no compelling clinical evidence that lemon itself has a direct antiviral or fever-reducing effect. Its main benefits are likely supportive—providing hydration, a small boost of vitamin C, and some symptomatic relief. In summary, lemon’s use in treating colds (with fever) is justified by tradition, with limited scientific evidence rating about 2 out of 5; it is safe for most people and may offer mild symptomatic comfort, but it should not be considered a primary or standalone treatment for colds or fever.
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 lemon
Acid IndigestionAnemia
Appetite (deficient)
Belching
Body Odor
Bronchitis
Bruises (healing)
Cancer (prevention)
Canker Sores
Cholesterol (high)
Cold Sores
Colds (antiviral)
Colds (decongestant)
Colds (general)
Colds (prevention)
Colds (with fever)
Constipation (adults)
Constipation (children)
Cough (dry)
Cough (general)
Cough (spastic)
Cuts
Dehydration
Digestion (poor)
Diphtheria
Edema
Fever
Gall Bladder (sluggish or removed)
Gas and Bloating
Gastritis
Gingivitis
Halitosis
Hangover
Headache (general)
Headache (sinus)
Headache (tension)
Hemorrhoids
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Wellness Essentials Active Daily Packs
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Wellness Essentials® Daily Packs
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Wellness Essentials Women's Daily Packs
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Women's Nutrients
