Evidence supporting the use of: Ginger
For the health condition: Allergies (respiratory)

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Synopsis

Source of validity: Scientific
Rating (out of 5): 2

Ginger (Zingiber officinale) has a long history of traditional use for respiratory ailments, including allergies, in systems like Ayurveda and Traditional Chinese Medicine. However, in recent years, its effects on allergic respiratory conditions have been investigated scientifically, albeit with limited and mostly preclinical evidence. Ginger contains bioactive compounds such as gingerols and shogaols, which exhibit anti-inflammatory and antioxidant activities. These actions are believed to help modulate immune responses involved in allergic reactions.

Several animal studies have shown that ginger extracts can suppress airway inflammation, reduce eosinophil infiltration, and downregulate cytokines such as IL-4 and IL-5, which are associated with allergic asthma and rhinitis. For example, a 2016 study in mice demonstrated that ginger supplementation significantly attenuated ovalbumin-induced airway inflammation, suggesting a potential for ginger in managing allergic airway diseases. In vitro research also suggests that ginger compounds can inhibit mast cell activation, a key event in the allergic response.

Human studies are limited but promising. A small randomized controlled trial published in 2020 found that ginger supplementation improved symptoms in patients with allergic rhinitis compared to placebo. However, sample sizes remain small, and more rigorous clinical trials are needed to confirm both efficacy and safety.

In summary, while traditional use is complemented by some early scientific evidence suggesting ginger may benefit respiratory allergies, the current level of clinical evidence is modest. Thus, the rating is 2 out of 5.

More about ginger
More about Allergies (respiratory)

Other health conditions supported by ginger

Abdominal Pain
Abscesses
Acid Indigestion
Acquired Immune Deficiency Syndrome
Adenitis
Afterbirth Pain
Allergies (food)
Allergies (respiratory)
Amenorrhea
Anemia
Antibiotics (alternatives to)
Antibiotics (side effects of)
Appetite (deficient)
Arthritis
Asthma
Athlete's Foot
Autoimmune Disorders
Backache
Belching
Bronchitis
Bruises (healing)
Bunions
Bursitis
Cancer (natural therapy for)
Cancer (prevention)
Cancer Treatment (reducing side effects)
Canker Sores
Cardiovascular Disease
Cartilage Damage
Cellulite
Chemotherapy (reducing side effects)
Chest Pain
Chicken Pox
Chills
Cholera
Cholesterol (high)
Chronic Obstructive Pulmonary Disorder
Circulation (poor)
Circulation (to the brain)
Cirrhosis of the Liver
Cold Hands and Feet
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)
Conjunctivitis
Constipation (adults)
Contagious Diseases
Convalescence
Corns
Cough (damp)
Cough (dry)
Cough (general)
Cough (spastic)
Cramps (leg)
Cramps (menstrual)
Cramps and Spasms
Crohn's Disease
Cystic Breast Disease
Cysts
Dandruff
Debility
Dementia
Denture Sores
Depression
Dermatitis
Diabetes
Diabetic Retinopathy
Diarrhea
Digestion (poor)
Diphtheria
Dizziness
Dysmenorrhea
Dyspepsia
Ear Infection or Earache
Emphysema
Endometriosis
Enteritis
Epstein Barr Virus
Fat Metabolism (poor)
Fatty Liver Disease
Fever
Foot Odor
Gall Bladder (sluggish or removed)
Gall Stones
Gas and Bloating
Gastritis
Gingivitis
Gout
Halitosis
Headache (cluster)
Headache (general)
Headache (sinus)
Headache (tension)
Hiatal Hernia
Hiccups
Indigestion
Infection
Infection (bacterial)
Infection (viral)
Inflammation
Influenza
Injuries
Irritable Bowel Syndrome
Laryngitis
Leprosy
Leukemia
Liver Detoxification
Lupus
Lymph Nodes or Glands (swollen)
Ménière’s Disease
Malaria
Mastitis
Measles
Melanoma
Metabolic Syndrome
Migraine
Mononucleosis
Morning Sickness
Motion Sickness
Mumps
Nausea and Vomiting
Neuralgia and Neuritis
Nursing
Ovarian Pain
Overacidity
Pain (general remedies for)
Parasites (general)
Parasites (nematodes, worms)
Perspiration (excessive)
Perspiration (deficient)
Pertussis
Pleurisy
PMS Type P
Pneumonia
Poisoning (food)
Pregnancy (herbs and supplements for)
Protein Digestion (poor)
Rheumatoid Arthritis
Sweat Baths (herbs for)

Products containing ginger

Vitabase 7 Day Colon Cleanse
Pure Encapsulations AI Formula
Metagenics CandiBactin BR
Metagenics CandiBactin-BR
Metagenics Echinacea Synergy
Metagenics Essential Defense®
Pure Encapsulations Ginger Extract
Designs For Health Ginger-Tussin™ Organic Syrup
Pure Encapsulations Glucosamine/MSM with Joint Comfort Herbs
Pure Encapsulations Glucosamine/MSM with Joint Comfort Herbs
Metagenics Golden Fusion®
Integrative Therapeutics Heartburn Advantage
Designs For Health Inflammatone™
Designs For Health Inflammatone™
Designs For Health Inflammatone™
Metagenics Inflavonoid Intensive Care®
Vitabase Life's Essentials Plus
Douglas Laboratories Liquid Multivitamin
Integrative Therapeutics Motility Activator
Pure Encapsulations MotilPro
Pure Encapsulations Phyto-4
Metagenics PhytoGanix® Tropical Fruit
Designs For Health Pulmonary Revive™
Thorne Stress Balance Phytisone
Pure Encapsulations Th1 Support
Pure Encapsulations Ultra Pure Pack
Metagenics UltraInflamX Plus 360°® Chocolate/Orange
Metagenics UltraInflamX Plus 360° Mango
Metagenics UltraInflamX Plus 360° Mango
Metagenics UltraInflamX Plus 360° Orange
Metagenics UltraInflamX Plus 360° Original Spice
Metagenics UltraInflamX Plus 360° Pineapple/Banana
Metagenics UltraInflamX Plus 360° Pineapple/Banana
Metagenics UltraMeal® Daily Support Dutch Chocolate
Metagenics UltraMeal Daily Support Mixed Berry
Pure Encapsulations UltraNutrient®
Pure Encapsulations UltraNutrient®
Pure Encapsulations UltraNutrient®