From healthcentral.com
Do natural remedies really work—or is it all hype? We dig into the science
From curcumin capsules to holistic therapies like acupuncture, “natural” remedies are often marketed as safer, gentler alternatives to prescription medications. But when it comes to managing chronic conditions—like rheumatoid arthritis, eczema, or migraine—do these treatments actually move the needle and provide relief from long-lasting symptoms? As you might expect, the answer to this question isn’t all that simple.
To find out how well natural treatments actually work for chronic conditions, we reached out to board-certified physicians and did a deep dive into the research. Here’s what you need to know about when natural remedies might help with chronic conditions like rheumatoid arthritis, migraine, and eczema, when they won’t, and how to evaluate what’s worth trying.
The short answer: For various chronic conditions, some natural remedies can be effective when used alongside more standard treatments like medication.
And the longer one: Natural remedies can offer symptom relief for people with chronic conditions like eczema, rheumatoid arthritis, and migraine, but they’re generally best used alongside conventional treatments for those conditions, not as a replacement for them.
“In mild cases [of skin conditions like eczema and psoriasis], they may help reduce the frequency or intensity of flares, possibly allowing for lower doses of medications,” says Noah Gratch, M.D., a board-certified dermatologist in New York City and a fellow of the American Academy of Dermatology. “However, they are rarely effective enough to replace prescription therapies, especially in moderate to severe disease. The goal should be integration, not substitution.”
The Research
When it comes to natural remedies, the evidence is mixed. Some treatments are supported by clinical studies. Others lack strong data or show inconsistent results. And according to Dr. Gratch, much of the research on natural therapies is limited by small study sizes, inconsistent product quality, or short follow-up periods, which makes it difficult to draw firm conclusions. Still, experts agree that while most remedies aren’t strong enough to replace prescription care, some can play a useful role when used alongside conventional treatments.
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Rheumatoid Arthritis
Rheumatoid arthritis (RA) is a chronic autoimmune condition where the immune system mistakenly attacks the joints, causing inflammation, pain, and swelling. Some alternative treatments like omega-3 fatty acids may offer temporary relief from uncomfortable RA symptoms, but there isn’t much evidence that any natural treatments will offer widespread, long-term relief or stop the progression of the condition when used on their own.
“RA is a very powerful, damaging, destructive disease,” says Norman B. Gaylis, M.D., a rheumatologist in Aventura, FL, and a board member for the American College of Rheumatology. “Most natural supplements will cause no harm, but numerous studies have shown that on their own they are not effective or powerful enough to change the course of the disease.”
With that, research into natural remedies for RA is ongoing. Here are some of the more promising findings:
Acupuncture: There isn’t a ton of strong, high-quality evidence showing that acupuncture—a practice that involves inserting thin needles into specific points on the body to help relieve different ailments—improves RA symptoms long-term. However, some people with RA report short-term relief of pain and stiffness. One study in particular found that acupuncture is most effective when used in combination with disease-modifying antirheumatic drugs (DMARDs). “Used in conjunction with other treatments, it can offer short-term relief from RA symptoms,” Dr. Gaylis says.
Curcumin: Research indicates that high-quality curcumin supplements (the main active compound in turmeric) may relieve RA symptoms due to curcumin’s anti-inflammatory properties. The Arthritis Foundation recommends taking 500 milligrams (mg) of high-quality curcumin twice a day among people with rheumatoid arthritis.
Omega-3 fatty acids: Some people with RA report that they feel better when taking supplements that contain omega-3 fatty acids, and there’s research to back this up. A systematic review of more than 70 studies found that people with RA who took fish oil supplements rich in omega-3s experienced less pain and morning stiffness and reduced disease activity. They also responded better to DMARDs and had a higher rate of remission. “Omega-3 fatty acids offer a lot of health benefits such as promoting lipid metabolism, protecting cartilage, promoting mobility, and reducing inflammation,” Dr. Gaylis says. “I often encourage patients to try them in addition to traditional therapies.”
And here’s what does not work when it comes to RA and natural remedies: using natural remedies as standalone treatment.
“Natural remedies are not effective when used alone without conventional medications and treatments,” Dr. Gaylis says. “They may offer some short-term relief, but it is never enough to affect the course of the disease.”
While curcumin, omega-3 fatty acids, mind-body therapies, and other natural remedies may offer symptom relief, they’re no replacement for rheumatoid arthritis treatments prescribed by your doctor, note our experts.
“People can fall for advertisements about how a new remedy will dramatically improve their quality of life or even reverse RA,” Dr. Gaylis says. “From a scientific point of view, no remedies have proven to be beneficial and nothing has been shown to be effective when using natural remedies as the only resource for treatment.”
Migraine
Migraine is a complex neurological disorder, and migraine treatment tends to be equally complex and layered. Rarely is any one supplement or treatment a miracle cure. Still, natural remedies like acupuncture and biofeedback are a common component of many migraine treatment and prevention strategies.
“In some patients, strong preventive measures—magnesium, riboflavin, and lifestyle changes—reduce or even replace the need for prescription meds,” says Doug Strobel, M.D., a board-certified neurologist in Carmel, IN. “More often, they’re used alongside medications to help reduce dosing, improve migraine control, and support brain health between attacks.”
These are the most promising natural remedies for migraine relief:
Acupuncture: A study published in the journal BMJ found that acupuncture alongside other forms of migraine care is effective in preventing migraine.
Lifestyle changes: Regular exercise, quality sleep, and good sleep hygiene are underrated migraine medicine, Dr. Strobel says.
Magnesium: Magnesium supplements or intravenous magnesium may help prevent migraine by regulating nerve function and supporting blood vessel health, research shows. This may be most effective for people who have experienced migraine with aura. While some people use topical magnesium, there isn’t a lot of strong scientific evidence that it prevents or stops migraines.
Mind-body practices: Research suggests that practices like yoga, meditation, and biofeedback may lower stress reactivity and reduce migraine frequency and duration, Dr. Strobel says. Still, more research is needed to better understand the impact of relaxation techniques and other mind-body practices on people with migraine.
Vitamin B2 (riboflavin): Taking 400 mg of vitamin B2 each day is a safe and effective tool for migraine prevention, Dr. Strobel says.
Some natural remedies for migraine can cause medication interactions and other safety issues and are best left untouched. For example:
Butterbur and feverfew: Despite the popularity of butterbur and feverfew, two herbs used for migraine treatment and prevention, studies show mixed results and more high-quality research is needed to support their efficacy. “Butterbur also contains a natural toxin unless specially processed, which isn’t always guaranteed,” Dr. Strobel says.
High-dose caffeine: Small amounts of caffeine can sometimes help ease the effects of a migraine. But large amounts of caffeine can be more problematic, sometimes even triggering migraine attacks or putting people at risk of rebound headaches. Caffeine can also intensify the side effects when paired with some migraine treatments, Dr. Strobel says.
Kava and valerian root: If you’re taking certain sleep or anxiety medicines, both of these supplements should be avoided given that they can amplify the sedative effects, Dr. Strobel says.
St. John’s Wort: This herbal supplement is best to avoid, as it can speed up how the liver processes some specific migraine drugs, including triptans, making them less effective.
Supplements with unclear ingredients: If you’re unsure what ingredients are in a supplement, you may want to avoid it. As a general rule, Dr. Strobel suggests steering clear of “mystery supplements” from questionable sources.
Eczema
Eczema, or atopic dermatitis, is a chronic inflammatory skin condition characterized by dry, itchy, and inflamed patches. While prescription treatments like corticosteroids and moisturizers are common, natural remedies like oatmeal baths and coconut oil can be effective in relieving itching, soothing irritated skin, and supporting the skin barrier. But while they may work as a complementary treatment, especially for mild symptoms, these natural remedies often don’t address the underlying immune dysfunction that may be contributing to the skin condition. For this reason, they’re usually most effective when used in conjunction with prescription treatments.
“They typically cannot replace prescription treatments in moderate to severe disease,” says Shoshana Marmon, M.D., a board-certified dermatologist and assistant professor in the department of dermatology at New York Medical College in Valhalla, NY.
If you’re looking to complement your prescription eczema treatments with something more natural, experts suggest trying these:
Colloidal oatmeal: There is strong research supporting the use of colloidal oatmeal baths and creams for reducing eczema-related itching and inflammation, due to colloidal oatmeal’s anti-inflammatory effects and ability to support the skin-barrier.
Coconut oil: Coconut oil contains antimicrobial properties and may help moisturize dry, cracked skin and reduce inflammation among some people with mild eczema. Cold-pressed coconut oil and virgin coconut oil are the best types to use.
Light therapy (phototherapy): Research shows that controlled light therapy can help with eczema symptoms, especially those that don’t respond to topical treatments. However, there is a potential downside—regular sunlight exposure can cause premature skin aging and other types of skin damage.
Topical sunflower seed oil: Research shows that sunflower seed oil may support skin barrier function, hydrate the skin, and reduce itching, helping soothe eczema symptoms.
On the flip side, these are some of the natural remedies that haven’t been scientifically proven to provide eczema symptom relief:
Apple cider vinegar soaks: Evidence for apple cider vinegar as an eczema treatment is very limited, says Dr. Marmon. Soaking in apple cider vinegar—particularly if it hasn’t been sufficiently diluted—can also disrupt the skin barrier and irritate the skin, especially among people with sensitive or inflamed skin.
Elimination diets: Broad elimination diets generally aren’t recommended unless a specific food allergy is confirmed, Dr. Marmon says.
Undiluted essential oils: Tea tree, lavender, and other essential oils can cause allergic or irritant dermatitis and shouldn’t be used on inflamed skin, Dr. Marmon says. Similar to apple cider vinegar, these can disrupt the skin barrier, cause allergic reactions, or even worsen eczema symptoms, Dr. Gratch says.
Ultimately, “using harsh or irritating topicals may worsen symptoms and reduce the efficacy of prescribed treatments,” Dr. Gratch says. “It’s essential to disclose any supplements or topical products to your dermatologist to avoid interactions.”
How Do You Know If a Natural Treatment Is Legit?
If you’re interested in trying a natural remedy for your chronic condition, start by speaking with your doctor. They’ll be able to help evaluate if the treatment is worth trying.
If a social media post piques your interest in exploring a specific natural remedy, consider doing some research to see if any peer-reviewed studies support the efficacy of that treatment. This will help you determine if there’s any trustworthy evidence that the treatment actually works.
Experts also recommend keeping an eye out for potentially deceptive marketing terms like “works for everyone” or “the treatment doctors or pharma don’t want you to know about.” These kinds of phrases can’t always be trusted and should be interpreted as speculation.
Should You Try Natural Remedies for Your Chronic Condition?
Some natural remedies can be effective in minimizing the symptoms of chronic conditions like eczema, rheumatoid arthritis, and migraine. But “natural remedy” is a broad, catch-all term that doesn’t mean all that much on its own.
“Even natural ingredients can be harmful if misused or applied too frequently,” says Dr. Gratch.
Whether or not a natural remedy might be helpful depends on many different factors, including your health, what chronic condition you have, and what prescription treatments you’ve tried or are currently taking. Before starting any new treatment—even if it’s a “natural remedy” and seemingly harmless, it’s important to consult with a board-certified physician.
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