Other forms of echinacea require different dosage recommendations. Below are some general recommendations for taking echinacea to boost your immune system. Experts recommend checking with your doctor before taking echinacea to be sure it doesn't interfere with any medications you currently take.
By subscribing you agree to the Terms of Use and Privacy Policy. Health Topics. Health Tools. There have been cases where people experienced side effects, such as 3 :.
However, these side effects are more common among people with allergies to other flowers, such as daisies, chrysanthemums, marigolds, ragweed and more 30 , As echinacea appears to stimulate the immune system, people with autoimmune disorders or people taking immunosuppressive drugs should avoid it or consult their doctors first 3.
While it appears to be safe for short-term use, its long-term effects are still relatively unknown. Echinacea appears to be safe and well tolerated in the short term, but its long-term effects are relatively unknown. It may not be safe for people with certain health conditions or who are taking certain medications. In addition, echinacea products often may not contain what is written on the label.
That said, research has found the following doses to be effective in aiding immunity 11 :. Echinacea products are highly variable, which makes it hard to set a standard recommended dosage. However, human-based research is often limited. While research has shown it may help prevent colds, shorten their duration or provide symptomatic relief, many studies have been poorly designed or shown no real benefit.
Herbal teas have a wide variety of tastes, flavors and even health benefits. Here are 10 healthy herbal teas you'll want to try today. You can help normalize your overactive bladder naturally by avoiding artificial sweeteners, caffeine, and alcohol, losing weight, and performing…. The common cold is the most frequent infectious disease in humans.
Many people believe that vitamin C can help prevent or even cure colds. You can use the flowers of Hibiscus plants to make teas and liquid extracts that can be used to promote weight loss and treat upset stomach and cancer. You might know chrysanthemums, or mums, as a many-petalled flower found all over the world in garden beds and flower pots. Chamomile is an herb that has long been consumed as a natural health remedy. Use of Echinacea in upper respiratory tract infection.
South Med J. Echinacea for preventing and treating the common cold. Cochrane Database Syst Rev. The efficacy of echinacea compound herbal tea preparation on the severity and duration of upper respiratory and flu symptoms: a randomized, double-blind placebo-controlled study.
J Altern Complement Med. Mahady GB. Echinacea: recommendations for its use in prophylaxis and treatment of upper respiratory tract infections. Nutr Clin Care. Miller's Anesthesia. Mullins RJ, Heddle R. Adverse reactions associated with echinacea: the Australian experience.
Ann Allergy Asthma Immunol. Nahas R, Balla A. Complementary and alternative medicine for prevention and treatment of the common cold. Can Fam Physician. A randomized, double-blind, placebo-controlled, clinical dose-response trial of an extract of Baptisia, Echinacea and Thuja for the treatment of patients with common cold.
Percival SS. Use of echinacea in medicine. Biochem Pharmacol. Schapowal A. Efficacy and safety of Echinaforce in respiratory tract infections.
Wien Med Wochenschr. Effect of oral administration of freshly pressed juice of Echinacea purpurea on the number of various subpopulations of B- and T-lymphocytes in healthy volunteers: results of a double-blind, placebo-controlled cross-over study. Evaluation of echinacea for the prevention and treatment of the common cold: a meta-analysis.
Lancet Infect Dis. The potential use of Echinacea in acne: control of Propionibacterium acnes growth and inflammation. Recurrent erythema nodosum associated with Echinacea herbal therapy. J Am Acad Dermatol.
Summaries for patients. Echinacea for the common cold. Herbs in dentistry. Int Dent J. Cytotoxic effects of Echinacea purpurea flower extracts and cichoric acid on human colon cancer cells through induction of apoptosis. J Ethnopharmacol. Ineffectiveness of Echinacea for prevention of experimental rhinovirus colds.
Antimicrob Agents Chemother. These can include an upset stomach, nausea, and dizziness. Serious side effects include allergic reactions such as rash, swelling, and difficulty breathing. It can also worsen asthma symptoms. Talk to your doctor right away about any side effects you are having. Some people are allergic to plants in the daisy family.
These could include daisies, ragweed, marigolds, or chrysanthemums. This may put you at more risk of having an allergic reaction to echinacea. Echinacea is generally safe, but not for everyone. Do not take echinacea if you have any of the following conditions:. In addition, you should not take echinacea if you take immunosuppressants. It may interact with these medicines.
Last Updated: June 6, This information provides a general overview and may not apply to everyone. Talk to your family doctor to find out if this information applies to you and to get more information on this subject. Herbal health products and dietary supplements can benefit your health. Taking too many or the wrong ones could have…. Opioids are powerful medicines that treat pain.
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