According to research, echinacea has a number of remarkable health advantages.
Positive effect on the immune System
Numerous studies have revealed that this plant may support your immune system’s ability to fight viruses and infections, which may speed up your recovery from illness (8, 9, 10).
Echinacea is frequently used to either prevent or treat the common cold because of this.
In fact, a review of 14 studies revealed that echinacea supplementation may reduce the likelihood of getting a cold by more than 50% and shorten its duration by 1.5 days (11).
Numerous research on the subject, nevertheless, have a weak design and offer little genuine value. Due to this, it can be difficult to determine if echinacea use has any beneficial effects on colds vs random events (12).
In conclusion, echinacea may increase immunity, but it is unknown how it may affect the common cold.
May lower blood sugar levels
This includes heart disease, type 2 diabetes, and a number of other chronic illnesses.
Research in test tubes suggests that echinacea plants may aid in lowering blood sugar levels.
An Echinacea purpurea extract was demonstrated in a test-tube investigation to inhibit enzymes that break down carbs. If you ate this, it would lower the quantity of sugar that entered your blood (13).
By activating the PPAR-y receptor, a popular target of diabetic medications, echinacea extracts were found to increase cells’ sensitivity to the effects of insulin in additional test-tube tests (14, 15).
A risk factor for insulin resistance, excess blood fat is eliminated by this specific receptor. As a result, cells respond to insulin and sugar more quickly (16).
Research on how echinacea affects blood sugar in humans is still inadequate.
May reduce feelings of anxiety
Nearly one in five American adults suffer from anxiety, which is a widespread problem (17).
According to research, echinacea plants contain substances that may help people feel less anxious. Alkamides, rosmarinic acid, and caffeic acid are a few of these (18).
Three out of five echinacea samples reduced anxiety in a mouse research. In addition, unlike higher doses of conventional treatments, they did not cause the mice to become less active (18).
Another study discovered that Echinacea angustifolia extract significantly decreased anxiety in rats and people (19).
However, there are currently very few studies on echinacea and anxiety. Before echinacea products are suggested as a potential treatment, more research is required.
Anti-inflammatory properties
Your body naturally promotes healing and defends itself by inducing inflammation.
Inflammation can occasionally become out of control and persist longer than intended and necessary. This could increase your risk of developing chronic illnesses and other health issues.
Echinacea chemicals reduced significant inflammatory markers and inflammation-related memory loss in a mouse research (20).
Adults with osteoarthritis who took a supplement containing echinacea extract for 30 days noticed a significant decrease in swelling, chronic pain, and inflammation.
Interestingly, echinacea extract-containing supplements were effective for these adults even though they did not respond well to traditional non-steroidal anti-inflammatory medicines (NSAIDS) (21).
May help treat skin concerns
In a test-tube experiment, researchers discovered that the anti-inflammatory and antibacterial characteristics of echinacea inhibited the growth of Propionibacterium, a common acne-causing bacteria (22).
Another study on 10 healthy adults aged 25 to 40 found that using skin care products with echinacea extract increased skin moisture and decreased wrinkles (23).
Similar to this, it has been demonstrated that a cream containing Echinacea purpurea extract can lessen eczema symptoms and aid in repairing the skin’s thin, protective outer layer (24).
Echinacea extract doesn’t seem to have a long shelf life, making it challenging to use in industrial skin care products.
Is echinacea safe for diabetics to consume?
Echinacea often has no negative side effects and may have health advantages. However, using echinacea pills occasionally carries some risk.
Echinacea supplements should not be taken by people who are taking immunosuppressive drugs since they can interact with the medicine. This includes sufferers of autoimmune diseases, leukemia, diabetes, HIV, and tuberculosis. People who have had organ transplants are also included.
Although extremely unlikely, allergic responses can occasionally be brought on by echinacea. Echinacea can trigger anaphylaxis, even in cases where reactions are minor (loss of breathing). The danger is larger for those who have asthma or other allergies. For those who have allergies to members of the daisy family, this is especially true. Before using echinacea, discuss with your doctor if you have allergies or asthma.
What negative effects can echinacea have?
The more frequent echinacea adverse effects are as follows:
- headaches
- dizziness
- feeling unwell
- belly pain
- constipation
- skin repercussions (redness, itchiness and swelling)
- Children are more likely to have them.
Echinacea use for longer than 8 weeks at a time may cause liver damage or immune system suppression. If you are taking medications known to have an adverse effect on your liver, herbalists advise against taking echinacea.
If you use any additional medications, herbs, or supplements, check with your doctor first.
Using echinacea safely
If you want to substitute echinacea for your cancer therapy, let your doctor know. Additionally, if you are considering taking it concurrently with your cancer therapy.
In some people, it may not be safe to use in conjunction with other cancer treatments.
Echinacea may impair the effectiveness of some chemotherapy medications, including etoposide.
Sometimes pharmacists and medical professionals advise lymphoma patients not to consume echinacea. This is so that it won’t affect how they’re being treated.
Researchers discovered that echinacea and etravine were safe to ingest together in HIV-positive individuals.
If any of the following apply to you before consuming echinacea:
- are breastfeeding or pregnant
- have a medical condition like autoimmune illness, HIV, or AIDS that impairs your immune system
- are medicating to weaken your immune system because it might fight them
- are under 12 years old
- There is a possibility of allergic responses including skin rashes, according to the medical health regulatory association (MHRA).
Always discuss the use of complementary or alternative cancer therapy with your doctors and nurses. They could affect how well your other therapies work.
Your treatment team can point you in the direction of further resources if they don’t have the knowledge you need.
Adult
Take echinacea three times daily for the first ten days of a cold, flu, upper respiratory infection, or bladder infection to stimulate the immune system generally.
Echinacea should NOT be taken on an empty stomach. Take it with food or a big glass of water instead.
Why echinacea shouldn’t be taken?
Consult your doctor before using echinacea if you regularly take other medications. Additionally, if you smoke, use illegal substances, drink alcohol or caffeine-containing beverages, you should disclose this to your doctor. These might impact how echinacea functions.
If you have an autoimmune ailment (like lupus), an infection with the human immunodeficiency virus (HIV), or acquired immunodeficiency syndrome, echinacea may not be beneficial to you (AIDS). Before beginning to use echinacea, you should discuss with your doctor if you are pregnant or nursing.
Echinacea allergy risk may be increased if you have a history of allergies to daisies, ragweed, marigolds, chrysanthemums, or other related plants.
Echinacea reduces blood pressure, right?
What risks are associated with ingesting over-the-counter supplements? I have heard that some supplements can conflict with blood pressure medications because I take them.
Answer:
Yes, what you heard is true. When you have high blood pressure, several nutrients should be avoided. However, early research suggests that in your case, a few vitamins might be helpful.
Despite being marketed as “natural” and not requiring a prescription, supplements can have a variety of negative effects on the body. Supplements can have adverse effects, alter the body’s metabolism, and interfere with drugs. No matter how harmless they may seem, it is generally advised that you see your healthcare physician before taking any supplements.
The following supplements should be on your cautionary list if you have high blood pressure:
- St. John’s wort: This herb is used to treat depression and has the added benefit of accelerating the metabolism of certain drugs. Your blood pressure medicine may be digested so quickly that it no longer has the desired effect. There may be a rise in blood pressure as a result.
- Echinacea: Echinacea is thought to aid with cold and flu symptoms, but some research suggests that it also affects how drugs are digested.
- Ephedra: Due to safety concerns, this substance, which is utilized in weight-loss products, is prohibited in the US. Ephedra has been associated to major health issues such as high blood pressure, heart attacks, strokes, and others.
- Bitter orange: In certain weight-loss products, ephedra left a void that is filled by this supplement. But that does not automatically imply that it is safer. Bitter orange has been associated with strokes and heart attacks and has been shown to raise blood pressure and heart rate.
- Yohimbine: Yohimbine has previously been promoted as a treatment for erectile dysfunction. Its popularity appears to be waning, possibly as a result of numerous negative consequences, such as an increase in blood pressure.
- Ginseng: Early research indicates that ginseng may reduce blood sugar, lessen fatigue, or strengthen the immune system. Additionally, it could change the blood pressure. For people with high or low blood pressure issues, ginseng is best avoided.
Fish oil and garlic are two supplements that have shown some promise in your situation.
According to studies, regularly consuming fatty fish like salmon, tuna, and trout can lower your chance of developing heart disease and passing away. When eating fatty fish twice a week, the heart benefits seem to be the greatest. An alternative for people who can’t or don’t enjoy fish is a fish oil supplement. According to some research, patients with mild hypertension who take a fish oil supplement (4 grams per day) see a slight reduction in blood pressure. However, there is insufficient evidence to fully support fish oil as a method of lowering blood pressure.
Garlic is well known for its possible heart health advantages, particularly for decreasing excessive blood cholesterol levels. Additionally, some data suggests that garlic may loosen blood vessels and smooth muscles. According to studies, ingesting a garlic extract (200–400 mg three times per day for one month) can somewhat lower blood pressure. This research is preliminary and insufficient to support the use of garlic as a sole blood pressure lowering agent.
When treating a medical condition, supplements are never the only option. I hope you and your doctor have also talked about the advantages of a balanced diet, exercise, and stress reduction in addition to medicine. I usually add the following to the list: Find ways to give your life more purpose through your work, relationships, volunteering, or other endeavors. No matter what disease you have, these four strategies form the foundation of excellent health in general.
Do your research when you hear of a fascinating supplement. Finding the research study that might be making headlines is simple thanks to the Internet. Look at the study’s size, if the supplement was put up against a placebo, and the specifics of the findings. Talk to your doctor about how the supplement might influence your health after gathering this information.
Echinacea and kidney health
If you have renal illness, stay away from herbal medications because they can increase blood pressure.
Some, like St. John’s Wort (for poor mood), may interfere with renal disease medications.
Before using some, such as the cold and flu treatment echinacea, consult with your doctor or pharmacist because they may have an adverse effect on kidney function.
Another issue is that the amount of the active ingredient in herbal remedies can vary significantly across brands (and even between batches of the same brand). This makes it challenging to anticipate how potent a dose will be.
What contraindicates the use of echinacea?
What foods and medicines should I stay away from while taking echinacea? Avoid anything that contains caffeine, including coffee, tea, cola, energy drinks, and other items. Echinacea can intensify the negative effects of caffeine, including headache, rapid heartbeat, and jitteriness.
Brief overview
However, no studies utilizing Echinacea in the prevention or treatment of illnesses similar to COVID-19 have been found. Current research suggests that echinacea supplementation may reduce the duration and severity of acute respiratory tract infections. There were not many side events reported, indicating the relative safety of this herbal medication. Clinical studies have shown that Echinacea lowers levels of immunological molecules associated with cytokine storm, despite the fact that it might boost immune activity, which raises concerns that it can worsen over-activation of the immune system in cytokine storm.
Verdict
When given at the earliest sign of infection, Echinacea supplements may help with the symptoms of acute respiratory infections (ARI) and the common cold. No trials employing Echinacea in the prevention or treatment of illnesses like COVID-19, however, have been found. When taken at the outset of symptoms, Echinacea may lessen the intensity and/or duration of ARI, according to earlier research. E. purpurea or a mixture of E. purpurea and E. angustifolia having standardized levels of active components were employed in trials claiming benefit.
Echinacea use hasn’t been associated with many side effects, which suggests that this herbal remedy is generally harmless. No human studies using echinacea for up to 4 months could be found that showed cytokine storm symptoms.
The results were largely consistent with a reduction in the pro-inflammatory cytokines that are involved in the progression of cytokine storm and Acute Respiratory Distress Syndrome (ARDS), factors that are highly significant in the death of COVID-19 patients when looking at all human trials that reported changes in cytokine levels in response to Echinacea supplementation. Even though there isn’t any research on the therapeutic benefits of echinacea in the treatment of cytokine storms right now, this evidence shows that more study is necessary.
Which prescription drugs does echinacea conflict with?
regularly inspected interactions
- Aspirin Extra Mild (aspirin)
- Benadryl (diphenhydramine)
- Calcium/Vitamin D 600 (calcium)
- CoQ10 (ubiquinone)
- Cymbalta (duloxetine)
- fatty fish (omega-3 polyunsaturated fatty acids)
- Garlic Root (ginger)
- ginseng lupulin (ginkgo)