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Natural Remedies for Seasonal Allergies: Herbs and Supplements That Provide Relief

by U Saffi
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Natural Remedies for Seasonal Allergies Herbs and Supplements That Provide Relief

Natural Remedies for Seasonal Allergies: Herbs and Supplements That Provide Relief. Natural remedies for allergies encompass a variety of options, including herbal preparations, teas, nasal sprays, and even acupuncture. While some, like black cumin seed oil, lack extensive scientific evidence, they remain potential aids in reducing allergy attacks or alleviating symptoms.

Given the significant impact allergies can have on one’s quality of life, it’s natural to seek relief through alternative treatments. However, it’s advisable to consult with a healthcare provider before pursuing natural remedies, as some may carry notable risks.


Exercise emerges as a promising solution for decreasing allergic reactions, particularly respiratory allergies. Though the exact mechanisms are not fully understood, studies suggest that regular exercise can effectively mitigate allergy symptoms and improve respiratory function. Research examining the effects of cold-weather exercise on adults with respiratory allergies demonstrated promising results. Participants engaging in outdoor activities experienced reduced allergy symptoms and enhanced breathing capacity, with benefits persisting even 60 days later.

Incorporating exercise into one’s routine aligns with general recommendations for physical activity, which advocate for at least 150 minutes of moderate-intensity aerobic exercise or 75 minutes of vigorous-intensity activity per week. Activities such as walking, running, cycling, swimming, and treadmill exercises are suitable options.

Before embarking on an exercise regimen, individuals with allergies, especially those with asthma or exercise-induced asthma, should consult their healthcare provider. Adhering to any medical guidelines and gradually increasing exercise intensity can help prevent complications. Additionally, individuals with pollen allergies should monitor pollen levels before outdoor activities to manage symptoms effectively.

Nasal Irrigation

Nasal Irrigation, also known as nasal rinse or saline lavage, is a commonly utilized at-home remedy for individuals experiencing allergies with respiratory symptoms. It involves the use of sterile saltwater to clear nasal passages. Research indicates that nasal irrigation can effectively reduce allergy symptoms, thereby facilitating improved breathing and sleep quality. To perform nasal irrigation, individuals can do so daily or multiple times a day to alleviate congestion symptoms. This can be achieved by using a nasal rinse kit, following the provided instructions. Options include utilizing a neti pot with a saline solution, where the solution is poured into one nostril and drains from the other, or using a squeeze bottle or bulb syringe.

In certain cases, nasal irrigation may also be administered in a hospital setting, particularly for young children with severe respiratory reactions. It is crucial to use only distilled or boiled water for nasal irrigation to avoid the risk of amoeba infection associated with contaminated tap water. Additionally, cleaning the irrigation device after each use is essential. To maximize effectiveness and minimize discomfort, it is advisable to wait at least an hour after nasal irrigation before going to bed, ensuring complete drainage of saline from the sinuses and reducing the likelihood of coughing.

Vitamin C

While vitamin C is renowned for its role in combating the common cold, its efficacy in alleviating allergy symptoms remains inconclusive. Although vitamin C possesses antioxidant properties that may bolster the immune system and mitigate inflammation, research outcomes regarding its effectiveness in treating allergy symptoms have been mixed.

Despite some studies suggesting intravenous administration of high doses of vitamin C may improve itching, runny nose, and other allergy symptoms, the evidence is stronger for its efficacy in treating asthma rather than allergic rhinitis.

Vitamin C is naturally found in various food sources such as citrus fruits, peppers, and berries, and is also available in supplement form, including tablets, capsules, lozenges, and topical applications.

While generally considered safe, high doses of vitamin C may lead to gastrointestinal issues such as diarrhea, and increased iron absorption in individuals with hereditary hemochromatosis. It is advisable to consult with a healthcare provider, particularly if undergoing chemotherapy treatment, to assess potential drug interactions.

Utilizing Vitamin C

Vitamin C can be obtained from various food sources, such as citrus fruits, peppers, and berries. Additionally, it is available in the form of tablets, capsules, lozenges, and other easily accessible products, including topical lotions and ointments.

Cautions and Potential Side Effects

While Vitamin C is generally considered safe, high doses may lead to gastrointestinal discomfort such as diarrhea and other digestive issues. Individuals with a rare disorder known as hereditary hemochromatosis should be cautious, as Vitamin C can increase iron absorption levels. If undergoing chemotherapy treatment, it is advisable to consult a healthcare provider regarding potential drug interactions.

Using Vitmain D

Vitamin D deficiency has been associated with various allergies, including allergic rhinitis, allergic asthma, eczema, and anaphylaxis. This vitamin plays a crucial role in regulating immune system cells and the release of chemicals that contribute to allergy symptoms.

Research Findings

Several studies suggest that vitamin D supplements may mitigate inflammation and allergic reactions. For instance, one study demonstrated that individuals deficient in vitamin D experienced improved allergy symptoms after eight weeks of supplementation alongside antihistamines. However, there’s insufficient evidence to suggest that taking vitamin D supplements alone yields the same benefits, especially for those with optimal vitamin D levels. Additionally, research indicates that individuals with optimal vitamin D levels respond better to allergy immunotherapy compared to those who are deficient.

How to Use Vitamin D

If diagnosed with a vitamin D deficiency, healthcare providers typically recommend suitable supplements. While few foods naturally contain vitamin D, it can be obtained through fortified products like milk and cereals, as well as through supplements and sunlight exposure. Recommended dietary allowances for vitamin D vary by age, with adults up to age 70 advised to consume 600 international units (IU) daily, while those aged 70 and older should aim for 800 IU daily.

Warnings and Side Effects

Excessive intake of vitamin D can elevate calcium levels in the blood, potentially leading to kidney stones and calcium deposits in vital organs. Therefore, it’s crucial to avoid consuming too much vitamin D. Moreover, while sunlight exposure boosts vitamin D levels, excessive exposure may increase the risk of sunburn and skin cancer.


Honey is a natural substance produced from flower nectar by bees within their hives. Renowned for its various health benefits, honey has been associated with positive effects on the immune system.

Research Findings

Some studies suggest that honey possesses anti-inflammatory properties, potentially alleviating inflammation in the airways and aiding in easier breathing. For instance, a 2018 study investigating a nasal spray containing honey demonstrated its efficacy in conjunction with other treatments, such as antihistamines, for alleviating symptoms of allergic rhinitis.

How to Use Honey

Honey can be incorporated into beverages like tea, foods, or consumed directly by the spoonful. Additionally, it is available in the form of capsules, tablets, and chewable gummies as dietary supplements. Nasal sprays containing honey are also available.

Propolis, a resinous substance derived from honeybees, is another component that may alleviate allergy symptoms. It has been found to be effective in reducing allergic manifestations in asthma. Propolis is available in various forms, including oral supplements like lozenges and capsules, as well as topical applications.

Warnings and Side Effects

While honey offers numerous benefits, some individuals may have allergic reactions to it. It’s essential to avoid propolis products if you are allergic to bees.

Moreover, due to its high sugar content, honey should be consumed with caution by individuals with diabetes or other health conditions affected by sugar intake. It is not recommended for children under the age of one year.


Originating in China over 5,000 years ago, acupuncture is a traditional healing practice that involves stimulating specific points on the body using needles, pressure, or electrical probes. These points are believed to be interconnected through pathways that regulate the body’s energy flow, influencing overall health.

Research Insights

While acupuncture has been utilized for managing allergies, there is a lack of substantial, randomized controlled trials to definitively confirm its efficacy.

However, a comprehensive systematic review analyzed multiple studies investigating acupuncture’s effects on allergic rhinitis. The findings indicated that acupuncture may alleviate nasal symptoms in individuals with allergies, although the underlying mechanism remains unclear. Importantly, the procedure was deemed safe and devoid of adverse effects.

Utilization of Acupuncture

Typically employed as a complementary therapy alongside conventional allergy treatments, acupuncture sessions are typically administered weekly or bi-weekly over several weeks by a qualified acupuncturist. Subsequent follow-up treatments may be scheduled as necessary.

Cautions and Side Effects

Acupuncture is generally considered safe, with minimal anticipated side effects. Nonetheless, it is advisable to seek out a practitioner who is licensed, certified, or registered as per the requirements of your state.


Butterbur (Petasites hybridus) is a plant resembling a shrub, native to northern Asia, Europe, and certain regions of North America. Traditional medicine has traditionally used extracts from this herb to treat a variety of conditions, such as asthma, allergic rhinitis, cough, stomach pain, and migraine headaches.

Research Findings

According to the National Center for Complementary and Integrative Health, studies suggest that extracts from the root or leaf of butterbur may offer relief for allergic rhinitis. However, it hasn’t demonstrated effectiveness for managing asthma or allergic skin conditions.

Utilization of Butterbur

Commercial butterbur extracts are derived from either the plant’s roots or leaves and are available in capsule or tablet form for oral consumption. Some research indicates benefits from taking these supplements twice daily, but it’s essential to verify the precise dosage by checking the product label or consulting with a healthcare professional.

Cautionary Notes

Potential side effects of butterbur may include indigestion, headache, fatigue, nausea, vomiting, diarrhea, and drowsiness. It’s noteworthy that butterbur belongs to the ragweed plant family, so individuals allergic to ragweed, marigolds, daisies, or chrysanthemums should steer clear of butterbur and related products. Moreover, pregnant or nursing women, children, and those with kidney or liver ailments should avoid all forms of butterbur.


Quercetin, an antioxidant known for its cell-protecting properties, reduces inflammatory cells and proteins, particularly in the skin. It occurs naturally in foods like apples (with the skin on), berries, red grapes, red onions, capers, and black tea, and is also available in supplement form.

Insights from Studies

Laboratory studies indicate that quercetin can restrict the release of histamine, a key chemical involved in allergic reactions, and inhibit the formation of IgE antibodies, another crucial element of allergic responses. Quercetin’s chemical similarity to the anti-allergy drug cromolyn sodium suggests its potential in allergy and asthma treatment. However, most research has been confined to test tube or animal studies, lacking clinical trials in humans. Nonetheless, there is some evidence suggesting its efficacy in alleviating allergic skin reactions like atopic dermatitis.

Utilization of Quercetin

Quercetin can be obtained from various dietary sources. Additionally, it is available as a nutritional supplement in the form of tablets or capsules. A typical dosage for managing allergies and hay fever ranges between 200 milligrams (mg) and 400 mg, to be taken three times daily.

Cautions and Potential Adverse Effects

Individuals with kidney disease, as well as those who are pregnant or breastfeeding, should avoid quercetin supplementation.

Omega-3 Fatty Acids

Omega-3 fatty acids are essential nutrients that the body requires but cannot produce on its own. Therefore, they must be obtained through diet. Foods rich in omega-3 fatty acids include fish, walnuts, vegetable oil, flax seeds, and leafy greens.

Research Insights

Studies suggest that omega-3 fatty acids may diminish the production of inflammatory substances in the body, which are implicated in allergies and asthma.

Findings from Studies

Research has demonstrated that omega-3 fatty acid supplements can alleviate some symptoms of asthma and atopic dermatitis. However, many of these studies have been conducted on animal models or in vitro, rather than in human trials.

Investigations are underway to determine whether administering omega-3 fish oil supplements during pregnancy can reduce the incidence of atopic dermatitis and food allergies in infants. While some positive results have been observed, this area of research is still in its early stages.

  • Utilization of Omega-3 Fatty Acids
  • Common sources of omega-3 fatty acids include:
  • Flaxseed oil: 1 tablespoon taken two to three times daily
  • Walnuts: 1 ounce (equivalent to approximately 14 halves) consumed daily
  • Fish oil capsules: 1 to 1.2 grams of EPA and DHA per day

Cautions and Potential Adverse Effects

Possible side effects of fish oil include indigestion and a fishy aftertaste. Additionally, fish oil possesses a mild “blood-thinning” property. Individuals taking Coumadin (warfarin) or heparin, or those at risk of bleeding complications, should refrain from consuming fish oil without consulting a healthcare professional. It is recommended to discontinue fish oil intake two weeks prior to undergoing surgery.

Nettle Leaf

Nettle leaf (Urtica dioica) is an herbal remedy believed by some to alleviate allergic rhinitis symptoms effectively, ranking among the most promising natural supplements for allergy relief.

Insights from Research

A randomized double-blind clinical trial conducted on humans suggested that nettle leaf may diminish allergy symptoms. Clinical indicators, such as changes in eosinophil counts (a type of white blood cell implicated in allergic responses) in nasal smears, exhibited some promising outcomes. However, these findings are preliminary, necessitating further research endeavors.

Application of Nettle Leaf

Nettle leaf can be consumed as a tea, while extracts are commonly available in various supplements formulated for allergy support.

Cautions and Potential Side Effects

Nettle leaf possesses diuretic properties, stimulating increased urine production by the kidneys. Its usage should be approached cautiously, particularly if you are already taking diuretics for fluid retention, warranting consultation with a healthcare provider.

Incorporating Lifestyle Adjustments

Addressing allergy symptoms can also involve environmental modifications, such as utilizing a humidifier or an air purifier.

The humidified air emitted by a humidifier can alleviate nasal irritation caused by dryness. However, it is advisable to consult an allergist before utilizing one, as it may harbor potential risks. The elevated humidity levels can foster dust mites, a prevalent trigger for indoor allergies, as well as mold spores. Maintaining indoor humidity levels between 40% to 50% is recommended, alongside regular cleaning and filter replacement to mitigate potential allergen proliferation.

Air purifiers equipped with high-efficiency particulate air (HEPA) filters can effectively eliminate indoor allergens, including mold, dust, and pollen, when utilized correctly.

Collaborating with your healthcare provider can facilitate tailored strategies to minimize allergen exposure, which may encompass staying adequately hydrated, managing stress levels, and avoiding prolonged exposure to cold, dry air.

In Conclusion

A plethora of natural remedies, including exercise, nasal irrigation, probiotics, prebiotics, and herbal supplements, are purported to alleviate allergy symptoms. While research on their efficacy remains limited, consulting with a healthcare professional is advisable to discuss potential interactions with existing allergy medications and to devise an optimal treatment plan tailored to individual needs.


Natural Remedies for Seasonal Allergies: Herbs and Supplements That Provide Relief!

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