- The safety of long-term usage of echinacea is unknown for the majority of adults, however short-term oral (by mouth) use is likely safe.
- The safety of using echinacea during pregnancy or while breastfeeding is yet unknown, despite some preliminary study that has been done on the topic.
- The symptoms of the digestive tract, such as nausea or stomach discomfort, are the most frequent echinacea side effects.
- Echinacea can cause serious allergic reactions in some people. Rashes that some children experienced during an echinacea clinical trial could have been brought on by an allergic reaction.
- According to the most recent research, there is little chance that most drugs and echinacea supplements would interfere.
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.
In whom should echinacea not 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.
Can echinacea harm the liver?
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.
How much echinacea is safe to consume each day?
Furthermore, echinacea products frequently do not contain exactly what is stated on the label. According to one study, 10% of samples of echinacea products were devoid of any echinacea (32).
However, studies have shown that the following doses can help boost immunity (11):
- Three times a day, take 300–500 mg of dry powdered echinacea purpurea extract.
- 2.5 ml, three times per day, or up to 10 ml per day, for liquid extract tinctures.
However, it’s essential to adhere to the directions provided with your particular supplement.
The long-term effects of echinacea on the body are still mostly understood, so these suggestions are for short-term use only.
The wide range of echinacea products makes it challenging to establish a suggested dosage. Depending on the type of echinacea you’re using, the dosages change.
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.
Can I take echinacea and vitamin D together?
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
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 herbs are detrimental to the liver?
Chemotherapy. Another potential culprit is this prevalent form of cancer treatment. These medicines can stress your liver because they are poisons.
herbal remedies. How might a natural product harm your liver? Actually, certain common herbs have been linked to toxic liver illness. Aloe vera, black cohosh, cascara, chaparral, comfrey, ephedra, or kava supplements should be avoided.
solvents and chemicals. Your liver may be harmed by some workplace pollutants. Examples include vinyl chloride, which is used to create plastics, carbon tetrachloride, a dry cleaning solution, paraquat, and polychlorinated biphenyls.
Background
One of the most well-known herbs, echinacea, which has anti-inflammatory and immune-boosting properties, has recently gained a lot of attention as a potential therapy option for hepatopathy. The goal of this paper is to give a thorough understanding of Echinacea’s chemical makeup, pharmacological effects against different hepatopathies, and safety.
Methods
Using a number of literature databases, including the China National Knowledge Infrastructure, PubMed, and Web of Science database, a thorough search of published articles was carried out with a focus on original publications concerning Echinacea and hepatopathy up until the end of 2020.
Results
By controlling cell proliferation and apoptosis, antioxidant defense mechanisms, voltage-gated sodium channels, lipid metabolism, circadian rhythm, p38 MAPK signaling pathway, JNK signaling pathway, Nrf2/HO-1 signaling pathway, PI3K/AKT signaling pathway, and Akt/GSK3 beta signaling pathways, echinacea showed excellent anti-hepatopathy properties in preclinical experiments and clinical trials. Echinacea’s great efficacy is a result of both its immunomodulatory and anti-inflammatory properties. The primary components of echinacea include polysaccharides, alkylamides, and derivatives of caffeic acid, all of which have demonstrated efficacy in preclinical liver disease investigations. According to research on acute and subacute toxicity, echinacea formulations are safe herbal medications.
Conclusion
For the clinical prevention and treatment of disorders connected to the liver as well as other diseases, echinacea may present a fresh prospective method. To determine the underlying mechanisms and determine the herb’s potential as a future therapy, more research is required. Clinical trials with sound design are still required to demonstrate the safety and efficacy of echinacea for hepatopathy.