Overview
What is the flu?
What are the main signs and symptoms of the flu?
How is the flu diagnosed?
What are some of the main medical treatments for the flu?
Have any supplements been studied for the flu?
How could diet affect the flu?
Are there any other treatments for the flu?
What causes the flu?
Examine Database: Flu
Research FeedRead all studies
Are women more susceptible to the flu than men?
A bout of resistance exercise does not enhance the response to the influenza vaccine in older adults
The effect of heat-killed Levilactobacillus brevis and beta-carotene on influenza
Vitamin D supplementation and influenza infection among older adults
Frequently asked questions
Can you boost the flu shot with prebiotics and probiotics?
Which supplements can help against colds and the flu?
Should you “feed a fever” (when it’s caused by the flu)?
Why is the flu seasonal?
References
Examine Database References
- Fever - Urashima M, Segawa T, Okazaki M, Kurihara M, Wada Y, Ida HRandomized trial of vitamin D supplementation to prevent seasonal influenza A in schoolchildrenAm J Clin Nutr.(2010 May)
- Influenza Risk - Jorde R, Witham M, Janssens W, Rolighed L, Borchhardt K, de Boer IH, Grimnes G, Hutchinson MSVitamin D supplementation did not prevent influenza-like illness as diagnosed retrospectively by questionnaires in subjects participating in randomized clinical trialsScand J Infect Dis.(2012 Feb)
- Influenza Risk - Zhou J, Du J, Huang L, Wang Y, Shi Y, Lin HPreventive Effects of Vitamin D on Seasonal Influenza A in Infants: A Multicenter, Randomized, Open, Controlled Clinical TrialPediatr Infect Dis J.(2018 Aug)
- Influenza Risk - Urashima M, Mezawa H, Noya M, Camargo CA JrEffects of vitamin D supplements on influenza A illness during the 2009 H1N1 pandemic: a randomized controlled trialFood Funct.(2014 Sep)
- Common Cold Symptoms - Nantz MP, Rowe CA, Muller CE, Creasy RA, Stanilka JM, Percival SSSupplementation with aged garlic extract improves both NK and γδ-T cell function and reduces the severity of cold and flu symptoms: a randomized, double-blind, placebo-controlled nutrition interventionClin Nutr.(2012 Jun)
- Upper Respiratory Tract Infection Symptoms - Macknin M, Wolski K, Negrey J, Mace SElderberry Extract Outpatient Influenza Treatment for Emergency Room Patients Ages 5 and Above: a Randomized, Double-Blind, Placebo-Controlled Trial.J Gen Intern Med.(2020-Nov)
- Vaccine Augmentation - Scaglione F, Cattaneo G, Alessandria M, Cogo REfficacy and safety of the standardised Ginseng extract G115 for potentiating vaccination against the influenza syndrome and protection against the common cold correctedDrugs Exp Clin Res.(1996)