Echinacea is a widely popular herbal remedy often used for its immune-boosting properties and ability to reduce the duration of colds and other respiratory infections[6]. It is available in many forms, including drops, pills, and tablets, and has become a staple in many people’s natural health routines. However, like all supplements, Echinacea comes with potential side effects that consumers should be aware of.
In this article, we will explore the top 5 side effects of Echinacea, providing you with a clear understanding of the risks involved and managing any side effects that occur.
Key Takeaways:
- • Echinacea can lead to allergic reactions, especially in people allergic to plants in the Asteraceae family.
- • Gastrointestinal side effects, like nausea and diarrhoea, are common but can be minimised by taking Echinacea with food.
- • Some individuals may experience dizziness or fatigue, particularly if they have low blood pressure or take high doses of Echinacea.
- • People with autoimmune conditions should consult a doctor before using Echinacea, as it may worsen their symptoms.
- • Skin irritations can occur with topical use, especially in people with sensitive skin or allergies.
Top 5 Side Effects of Echinacea
While the benefits of Echinacea can be advantageous for overall health, it’s essential to recognise that not everyone responds positively to this supplement. Here are the five most common side effects associated with Echinacea use.
1. Allergic Reactions
Echinacea is known to trigger allergic reactions in some individuals, especially those who are allergic to plants in the Asteraceae family[7]. This family includes ragweed, daisies, chrysanthemums, and marigolds. People with hay fever or allergies to these plants are more likely to develop reactions to Echinacea[1].
Symptoms to Watch For:
- • Itching
- • Rashes or hives
- • Swelling of the lips, tongue, or throat
- • Difficulty breathing
In rare cases, allergic reactions to Echinacea can lead to anaphylaxis, a severe and life-threatening condition that requires immediate medical attention[8].
2. Gastrointestinal Issues
Gastrointestinal side effects are relatively common with Echinacea, particularly if taken on an empty stomach or in higher doses[9]. These side effects can include:
- • Nausea
- • Stomach cramps
- • Diarrhoea
Individuals with delicate digestive systems may be more prone to experiencing these symptoms[2]. Taking Echinacea with food or starting with a lower dosage of Echinacea can help minimise the chances of gastrointestinal discomfort.
3. Dizziness or Fatigue
Some people report feeling dizzy or fatigued after taking Echinacea, particularly if the supplement is used in high doses or over a long period[3]. These side effects can be more pronounced in individuals who are sensitive to herbal supplements or who have underlying health issues.
Echinacea and Blood Pressure:
Echinacea may cause fluctuations in blood pressure, leading to dizziness, light-headedness, or fatigue. People with low blood pressure may be particularly vulnerable to these effects, as Echinacea can lower blood pressure even further[4].
4. Worsening of Autoimmune Conditions
For individuals with autoimmune diseases, such as lupus, rheumatoid arthritis, or multiple sclerosis, Echinacea’s immune-stimulating properties may do more harm than good[10]. By stimulating the immune system, Echinacea can worsen symptoms in people with autoimmune disorders, where the immune system is already overactive[5].
Why This Happens?
Echinacea’s ability to boost the immune system can cause it to overstimulate the body’s immune response, leading to increased inflammation and exacerbating symptoms in those with autoimmune conditions.
5. Skin Irritations
When applied topically, Echinacea is sometimes used to treat wounds, cuts, or skin infections. However, some individuals experience skin irritations such as[11]:
- • Redness
- • Itching
- • Burning sensation
These reactions are more likely in people with sensitive skin or those allergic to Echinacea or other plants in the Asteraceae family. A patch test is recommended before using Echinacea on larger areas of skin to ensure you don’t have an adverse reaction.
How to Relieve Symptoms of Echinacea Side Effects
If you experience side effects after taking Echinacea, there are steps you can take to lower the symptoms.
1. Managing Mild Reactions
For mild side effects, such as stomach upset or mild fatigue, try taking the supplement with food. If symptoms persist, consider discontinuing use[13].
2. When to Seek Medical Help
Seek immediate medical advice if you suffer severe allergic reactions, such as:
- • Difficulty breathing
- • Swelling of the throat or face
- • Severe dizziness or fainting
These symptoms may indicate a serious reaction, such as anaphylaxis, which requires emergency care[12].
Conclusion
Echinacea is a widely used herbal remedy with several benefits, including boosting the immune system and reducing the duration of colds. However, it’s essential to be mindful of the potential side effects of Echinacea, which can range from mild digestive issues to severe allergic reactions. Start with a low dose, take the supplement with food, and consult a healthcare practitioner to reduce the chance of negative effects. If you experience any adverse reactions, it’s important to manage the symptoms appropriately and seek medical attention if necessary.
Visit Nature’s Fix for a wide variety of Echinacea supplements from trusted brands.
FAQs
1. Can Echinacea cause allergies?
Yes, Echinacea can cause allergic reactions, particularly in individuals allergic to plants in the Asteraceae family, such as ragweed and daisies[1].
2. How can I avoid gastrointestinal issues with Echinacea?
To avoid stomach upset, take Echinacea with food and plenty of water. Begin with a low dose to gauge your body’s tolerance[2].
3. Can Echinacea lower blood pressure?
Echinacea may cause fluctuations in blood pressure, which could lead to dizziness or light-headedness, especially in individuals with low blood pressure[4].
4. Is Echinacea safe for people with autoimmune diseases?
Echinacea may worsen symptoms in people with autoimmune conditions, as it can overstimulate the immune system. Always consult a healthcare expert before using it[5].
5. What should I do if I experience skin irritation from topical Echinacea?
If skin discomfort occurs, discontinue use immediately. Perform a patch test before using Echinacea topically to prevent adverse reactions.
6. Can Echinacea cause diarrhoea?
Yes, Echinacea can cause diarrhoea, particularly in individuals with sensitive stomachs or if taken in high doses[2].
7. Can echinacea affect men’s hormone levels?
There is no strong evidence suggesting that echinacea for men directly affects hormone levels. However, as it influences the immune system, it’s best to consult a healthcare professional before use if you have concerns related to hormonal balance.
References
1 – https://www.mountsinai.org/health-library/herb/echinacea
2 – https://www.nccih.nih.gov/health/echinacea
3 – https://www.msdmanuals.com/en-gb/home/special-subjects/dietary-supplements-and-vitamins/echinacea
4 – https://pubmed.ncbi.nlm.nih.gov/17646564/
5 – https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7736300/
6 – https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4068831/
7 – https://www.medsafe.govt.nz/profs/PUArticles/EchinaceaSept2011.html
8 – https://www.mountsinai.org/health-library/herb/echinacea
9 – https://www.mountsinai.org/health-library/herb/echinacea
10 – https://www.webmd.com/vitamins/ai/ingredientmono-981/echinacea
11 – https://www.webmd.com/vitamins/ai/ingredientmono-981/echinacea
12 – https://www.allergy.org.au/patients/drug-allergy/adverse-reactions-to-alternative-medicines
13 – https://my.clevelandclinic.org/health/drugs/19313-echinacea-oral-dosage-forms
