A genus of flowering plants in the daisy family are referred to as echinacea.
They naturally grow in prairies and open, forested places in North America.
Only three of the nine species that make up this group—Echinacea purpurea, Echinacea angustifolia, and Echinacea pallida—are used as herbal supplements (1).
Tablets, tinctures, extracts, and teas use both the plant’s leaves and roots.
The astonishing range of active substances found in echinacea plants includes caffeic acid, alkamides, phenolic acids, rosmarinic acid, polyacetylenes, and many others (2).
Additionally, studies have connected echinacea and its constituents to a variety of health advantages, including lowered blood sugar levels, better immunity, and reduced inflammation.
A family of blooming plants known as echinacea is used as a common herbal treatment. They have been associated to numerous health advantages, including lowered blood sugar levels, enhanced immunity, and decreased inflammation.
What are the benefits of echinacea pills?
One of the most widely used herbs in America right now is echinacea. Native Americans gave the medicinal herb echinacea its name because of the prickly scales that mimic the enraged hedgehog’s spines on its enormous conical seed head (echinos is Greek for hedgehog).
Native Americans may have used echinacea for more than 400 years to treat wounds and illnesses as well as a general “cure-all,” according to archaeologists who have discovered evidence of this. Echinacea has been used historically to treat blood poisoning, diphtheria, syphilis, malaria, and scarlet fever. Although this herb was widely used in the 18th and 19th centuries, its use started to diminish in the US once antibiotics were developed. In Germany, echinacea preparations gained popularity during the course of the 20th century. In actuality, Germany has been the site of the majority of echinacea scientific research.
Today, individuals take echinacea to lessen the severity of the common cold and flu and to lessen symptoms including fever, coughing, and sore throats (pharyngitis). Echinacea is another plant that many herbalists advise taking to help the body fight infections and strengthen the immune system.
General Uses
Echinacea may include active ingredients that improve immunological function, ease pain, lessen inflammation, and have hormonal, antiviral, and antioxidant effects, according to a number of laboratory and animal studies. Because of this, qualified herbalists may suggest echinacea as a treatment for slow-healing wounds, ear infections, athlete’s foot, sinusitis, vaginal yeast (Candida) infections, ear infections, otitis media, hay fever, and slow-healing wounds. Echinacea and cichoric acid may help suppress colon cancers, according to preliminary laboratory studies. According to one study, using echinacea extract before contracting the herpes simplex virus (HSVI) may have an antiviral effect on the recurrence of cold sores.
Common Cold
It is debatable if echinacea aids in the prevention or treatment of the common cold. According to certain research, the herb can hasten your recovery. Others claim that echinacea has no effect at all on a cold. According to several clinical studies, persons who take echinacea as soon as they start to feel unwell have milder colds and experience less symptoms than those who do not. In a study of 95 patients who had fever, runny nose, scratchy throat, and other early signs of the flu and cold, it was discovered that those who drank many cups of echinacea tea daily for five days felt well more quickly than those who drank tea without the herb.
Echinacea decreased cold risk by 58 percent and cold duration by 1 to 4 days, according to a study of 14 clinical trials. Some experts, however, contest these results, arguing the research had a number of flaws. Clinical trials have used a variety of echinacea formulations. It’s crucial to get a high-quality echinacea supplement and to start taking it as soon as a cold starts, numerous times each day for the first few days. For advice, consult your health care practitioner.
What results from daily echinacea use?
Echinacea is probably short-term safe for the majority of people when taken orally. It is safe to utilize different echinacea products for up to 10 days. Some products, like Echinaforce (A. Vogel Bioforce AG), offer a six-month safe usage period.
The most frequent adverse reactions are rash, diarrhea, heartburn, constipation, and stomach pain. Some people may experience adverse responses, particularly those who are allergic to ragweed, mums, marigolds, or daisies.
Echinacea may be safe for short-term use when applied topically. Echinacea-containing cream (Linola Plus Cream) has been used safely for up to 12 weeks. Echinacea topical application may result in skin redness, itching, or rashes.
What is the most important information I should know about Echinacea?
If you have any of the following conditions, you shouldn’t use this product:
an autoimmune disease like lupus, psoriasis, or rheumatoid arthritis.
If you have any allergies, particularly plant allergies, see a doctor, pharmacist, or other healthcare professional to determine whether it is safe for you to use this product (especially ragweed, mums, marigolds, or daisies).
Never give a child any herbal or nutritional supplement without consulting a doctor. Children under the age of 12 should not take echinacea.
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.
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.
Echinacea: Is it dangerous?
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. Inform your doctor as soon as possible of any negative effects you have.
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.
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.
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.
Will echinacea strengthen my immune system?
Echinacea may boost your immune system, enabling you to combat viral or bacterial colds and flu. According to certain studies, the echinacea plant includes compounds that aid in the production of white blood cells by your body. These white blood cells function as part of your immune system to combat infection when your upper respiratory tract (nose, mouth, and throat) becomes infected.
But a 2014 research that examined two dozen additional studies discovered only flimsy proof that echinacea supplements actually work to treat colds. Echinacea may help treat colds, but it has not been demonstrated to hasten the onset of a cold.
Several different infections may be repelled by echinacea. According to some research, echinacea helps treat ear infections, urinary tract infections, and slow-healing cuts and wounds. Even though echinacea can occasionally assist with small illnesses, if the issue persists, you should visit a doctor.
What medicines and echinacea interact?
The purple coneflower is another name for the genus of native North American plants known as echinacea. An extract derived from the root of the herb Echinacea purpurea is the most popular herbal product in the country. Commercial echinacea preparations are often not standardized to any specific component because the plant’s active ingredient has not been discovered. The variability of the products utilized in different studies makes it challenging to evaluate the echinacea study literature. The herb is frequently used for this purpose and has been suggested as a preventative therapy for upper respiratory infections. However, it appears from the available research that taking preventive echinacea has little to no effect on the frequency, severity, or duration of upper respiratory infections. The evidence for treating upper respiratory infections seems to point to a slight favorable impact. Echinacea has not been associated with any significant herb-drug interactions, and the few and mild side effects that have been documented include nausea, dizziness, and gastrointestinal distress.
The purple coneflower is another name for the genus of plants known as echinacea, which are indigenous to the Midwest of North America. Three of the nine species of echinacea—Echinacea purpurea, Echinacea angustifolia, and Echinacea pallida—are used to make echinacea preparations. The preparation that is used the most frequently in this nation is a liquid extract prepared from E. purpurea root. There are many different trade names used to market echinacea.
Native Americans were the first to employ this plant medicinally, using E. angustifolia to cure everything from respiratory ailments to snakebites. Echinacea was employed as a blood purifier and a dizziness remedy during the 19th century. Up until the invention of current antibiotics, it was utilized as a cold and flu cure as well as an anti-infective. Echinacea is one of the top three plants sold in the US thanks to its recent revival as a remedy for upper respiratory infections (URIs). 1