Echinacea is a herb commonly used to support immune function and reduce the duration of colds and flu. It contains active compounds like flavonoids and polysaccharides, which have anti-inflammatory and antioxidant properties.
While primarily known for its immune-boosting effects, Echinacea may also help reduce inflammation and promote overall wellness. It’s often included in supplements aimed at enhancing the body’s natural defenses.
Excessive use of Echinacea may cause mild side effects like nausea or dizziness. It’s not recommended for long-term use or for individuals with autoimmune conditions.
Synonyms: Purple Coneflower, Echinacea Purpurea
Benefits:
- Boosts immune system function
- Reduces duration of colds and flu
- Provides antioxidant support
- May reduce inflammation
Sources:
- Herbal teas, capsules, tinctures
Notes: Echinacea is best used at the first sign of illness for optimal effectiveness.
References:
- Shah, S. A., et al. (2007). Evaluation of echinacea for the prevention and treatment of the common cold: a meta-analysis. The Lancet Infectious Diseases, 7(7), 473-480. DOI: 10.1016/S1473-3099(07)70160-3
- Barrett, B. (2003). Medicinal properties of Echinacea: a critical review. Phytomedicine, 10(1), 66-86. DOI: 10.1078/094471103321648692