To determine pediatric dose, see your child’s pediatrician or a herbalist with experience treating young patients.
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.
Can echinacea be taken continuously?
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.
What happens if you take too much echinacea?
The United States and Canada are home to the blooming plant echinacea. Additionally known as coneflower. It belongs to the family of plants known as daisies. For many years, echinacea has been used as a herbal treatment. The viruses that cause colds, sore throats, and the flu are now frequently prevented or treated with it.
Most drug stores and health food stores carry echinacea products. It is available as teas, pills, liquid extracts, capsules, or dried plants. It is one of the most widely used herbs in the country.
Path to improved health
Echinacea is frequently used as a dietary supplement to treat infections like the common cold. They contend that it strengthens the immune system. This improves the body’s ability to combat the infection. As a result, the illness might not persist as long. When feeling well, some people use it to avoid getting sick.
Consult your primary care physician before using echinacea to treat a cold or the flu. Make sure to conduct your study as well. Before being sold, dietary supplements do not require FDA approval. The components in some supplements may not be what is listed on the label. Look for a business that quality tests their goods. You will then be certain that you are acting appropriately.
Pay close attention to the package label. Echinacea is available in a wide range of doses and strengths. Additionally, it may be combined with other nutrients. Observe the instructions on the packaging. Take only the prescribed amount. It can be hazardous to take more than is advised.
The majority of companies advise against eating echinacea on an empty stomach. They advise drinking a lot of water or eating before taking it. Echinacea shouldn’t be taken for more than a few weeks. Long-term safety has not been sufficiently investigated.
Before taking echinacea or any supplements, consult your doctor. If it will conflict with any other medications you take, he or she can let you know. They can also suggest the appropriate dosage for you.
Keep all herbal products out of young children’s sight and reach. To prevent them from losing their potency, keep them in a cool, dry area. Avoid keeping them in restrooms, which tend to get warm and muggy.
Does it work?
On the impact of echinacea on the common cold, numerous studies have been conducted. Researchers have not yet discovered concrete proof of its efficacy. They don’t think that taking it as soon as a cold hits will make it go away faster. Taking it when you are healthy may somewhat lower your risk of contracting a cold.
What are the side effects?
Minor adverse effects are possible with echinacea. These symptoms can include nausea, dizziness, and a queasy stomach. Allergic reactions such as redness, swelling, and breathing difficulties are considered serious adverse effects. It may exacerbate asthmatic symptoms. Talk to your doctor right away about any side effects you are having.
Daisy family plants can cause allergy reactions in some people. These could include chrysanthemums, marigolds, ragweed, daisies, or other flowers. This could increase your chance of experiencing an allergic reaction to echinacea.
How much echinacea should I take daily?
Depending on the product, different echinacea dosages are advised. The most frequently prescribed medication in the US is a liquid extract of the E. purpurea root, which is typically dosed at 3 mL every three to four hours for the first one to two days of upper respiratory sickness and then three times per day for the following week. Patients utilizing echinacea tea (prepared from the root of E. angustifolia or E. purpurea) must start with greater doses, usually 6 to 8 oz four times per day for the first two days before reducing it to once or twice per day on days three to seven.
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.
If you take echinacea, is there anything you shouldn’t take?
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.
Can echinacea be taken with vitamin D?
Vitamin D3 and echinacea did not interact in any way. This does not imply that there are no interactions, though. Always get advice from your doctor.
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.
In a mouse study, echinacea compounds helped reduce important inflammatory markers and memory-loss caused by inflammation (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.
Does echinacea actually work?
Mixed findings have emerged from studies. Echinacea extracts do appear to affect the immune system, your body’s line of protection against pathogens. According to research, it boosts the quantity of white blood cells, which fight illnesses. The herbal medicine had a very little advantage in avoiding colds, according to an analysis of more than a dozen research that was published in 2014.
However, neither children nor adults who took echinacea for a cold reported any relief from it in two trials supported by the National Center for Complementary and Integrative Health.
However, because different studies examine different echinacea varieties and potencies as well as various plant or root portions, it might be challenging to compare the findings of several studies. There’s a chance that certain variations are superior to others. Additionally, it’s probable that the herbal cure will work against some but not all of the more than 200 cold-causing viruses.