2025: 6 Natural & Integrative Strategies to Prevent & Fight the Flu

The AHA! Team — Wed, 09 Apr 2025 05:12:29 +0000

Dr. Don Colbert – Understanding the Different Types of Influenza. There are four main types of influenza, but Influenza A and B are the most concerning for humans: ✔️ Influenza A – The most severe and capable of causing pandemics. Strains like H1N1 and H3N2 have led to major outbreaks. ✔️ Influenza B – Also responsible for seasonal flu, but does not cause pandemics. ✔️ Influenza C – Causes mild respiratory illness and is not a major health concern. ✔️ Influenza D – Primarily affects cattle and is not known to infect humans. 🔹 Dr. Colbert’s Take: The immune system is your best defense against any strain of the flu. He recommends boosting immunity naturally with a healthy diet, proper rest, hydration, and strategic supplementation. Why the Flu Changes Every Year You may have heard that the flu is “different every year.” This is because of: ✔️ Antigenic drift – Small genetic mutations in the flu virus that cause new variants to appear each year. This is why flu vaccines need to be updated annually. ✔️ Antigenic shift – A major, sudden change in the virus that can lead to a pandemic. 🔹 Dr. Colbert’s Take: Instead of relying solely on yearly flu shots, he suggests strengthening your body’s natural defenses with Vitamin D, zinc, and probiotics, which play a crucial role in immune function. What Makes Some Flu Strains Worse Than Others? Not all flu viruses are created equal. Some are far more severe due to: ✔️ Mutations – Some strains mutate in ways that make them more aggressive. ✔️ Immune response – Certain flu types trigger an intense immune reaction, leading to high fever, inflammation, and respiratory distress. ✔️ Lack of immunity – If a strain is new, most people have little to no immunity, allowing it to spread rapidly. 🔹 Dr. Colbert’s Take: A weak immune system increases the risk of complications. He recommends cutting back on sugar and processed foods, as they can suppress immune function for hours after consumption. How Contagious Is the Flu? The flu spreads easily through: ✔️ Respiratory droplets – Coughing, sneezing, and talking can spread the virus up to six feet. ✔️ Touching contaminated surfaces – The virus can survive for hours to days on objects. ✔️ Before symptoms appear – You can be contagious one day before symptoms start and up to seven days after. 🔹 Dr. Colbert’s Take: Avoid crowded places during flu season, and wash your hands frequently. He also recommends using natural antimicrobials like oregano oil and elderberry to help fight off viral invaders. How Long Does the Flu Virus Last on Surfaces? The flu virus can survive for different lengths of time depending on the surface: ✔️ Hard surfaces (doorknobs, light switches, countertops) – Up to 24–48 hours ✔️ Soft surfaces (clothing, fabric, tissues) – A few hours ✔️ Hands and skin – Minutes to hours 🔹 Dr. Colbert’s Take: Regularly disinfect surfaces in your home using natural antiviral agents like vinegar, hydrogen peroxide, and essential oils such as tea tree and eucalyptus. How Do Most People Catch the Flu? The most common ways people get the flu include: ✔️ Direct contact with infected individuals – Being around someone who is sneezing or coughing. ✔️ Touching contaminated objects – Flu germs can linger on surfaces like shopping carts, door handles, and cell phones. ✔️ Poor hand hygiene – Touching your face (eyes, nose, mouth) after contact with contaminated objects. 🔹 Dr. Colbert’s Take: One of the simplest yet most effective flu prevention strategies is washing your hands often and keeping your immune system strong with nutrient-dense foods. What to Do When a Family Member Gets the Flu If someone in your home gets sick, take these steps to protect the rest of the family: ✔️ Isolate the sick person – Have them stay in a separate room if possible. ✔️ Use separate utensils and towels – Prevent cross-contamination. ✔️ Disinfect frequently touched areas – Doorknobs, remote controls, and countertops. ✔️ Encourage hydration and rest – Proper fluids and sleep help the body recover faster. ✔️ Wear a mask – If caring for a sick family member, a mask can help reduce exposure. 🔹 Dr. Colbert’s Take: Supporting the body’s natural recovery process is crucial. He recommends bone broth, herbal teas, and immune-boosting supplements like quercetin and vitamin C to speed up recovery. Conventional Approaches: Flu Shots and Antivirals While many doctors recommend annual flu shots, Dr. Colbert believes they are not a one-size-fits-all solution. If you choose the flu shot, ensure it is thimerosal-free to avoid mercury-based preservatives. Tamiflu (oseltamivir) is commonly prescribed to shorten flu duration but may cause side effects such as nausea and dizziness. Dr. Colbert encourages natural antiviral and immune-boosting strategies before resorting to medication. 6 Integrative and Natural Strategies to Strengthen the Immune System 1. Essential Vitamins Vitamin D3: Supports immune function; recommended dosage: 5,000 IU daily. Vitamin C: An antioxidant that combats oxidative stress; take 1,000-2,000 mg daily. Zinc: Antiviral properties that reduce flu symptoms; recommended intake: 25-50 mg daily. 2. Herbal and Natural Remedies Echinacea: Boosts immune response. Oregano Oil: A natural antimicrobial. Garlic: A potent antiviral that strengthens immunity. 3. Probiotics for Gut Health A strong immune system starts with gut health. Probiotics balance gut bacteria and enhance immunity. Consume fermented foods or take a high-quality probiotic supplement. Diet and Nutrition for Flu Prevention Diet plays a crucial role in immune support. Certain foods strengthen immunity, while others compromise it. 4. Foods to Avoid Refined Sugars: Weakens white blood cells, making infections more likely. Hydrogenated Fats: Increase inflammation and slow immune response. Excess Alcohol: Depletes immune-boosting nutrients like vitamin C and zinc. 5. Foods to Include Leafy Greens: Rich in vitamins and antioxidants for immune defense. Citrus Fruits: High in vitamin C, aiding in flu symptom reduction. Garlic and Onions: Contain natural antiviral and antimicrobial properties. Bone Broth: Supports gut health and provides key immune-enhancing amino acids. Green Supremefood: A nutrient-dense blend of greens, probiotics, and antioxidants for enhanced immunity. 6. Superfood Supplements for Immune Support Green Supremefood: Antioxidants, probiotics, and nutrients to fortify immunity. Immune Support Supplement: A blend of quercetin, zinc, and elderberry, vitamin c and vitamin d3. Nano-Glutathione: A powerful antioxidant for detoxification and immune resilience. Final Thoughts Instead of solely relying on flu shots and medications, strengthening your immune system naturally can make the difference in preparing your body’s natural defenses to ward off the flu. With nutrient-rich foods, strategic supplementation, and healthy lifestyle habits, you can defend and recover from the flu effectively. By taking an integrative approach, you can restore, rebuild, and renew your body’s defenses. After all, God designed our immune system with incredible capabilities—let’s support it the right way! To read the original article click here.

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Australian Scientists Develop a Nasal Spray That Could Stop SARS-CoV-2 Infection

AHA Publisher — Thu, 01 Oct 2020 07:00:21 +0000

Angela Betsaida B. Laguipo, BSN via News-Medical Net – As the coronavirus disease (COVID-19), caused by the severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), continues to wreak havoc globally, scientists race to develop an effective medicine or vaccine to fight the infection. With more than 33.5 million people infected since the pandemic started in December 2019, finding a treatment for those infected is crucial to stemming its spread. Now, a biotech company in Australia, Ena Respiratory, said that a nasal spray it is developing might help boost the human immune system to fight flu and common colds, significantly reduced the growth of the coronavirus in a recent study in animals. The potential nasal spray may not only help treat COVID-19 but also prevent it. The Nasal Spray The novel product, called INNA-051, is being developed by Ena Respiratory, and laboratory experiments have shown that it reduced viral replication by as much as 96 percent in the animal study. Spearheaded by Public Health England’s (PHE) Deputy Director, Professor Miles Carroll, the new study described the potential treatment and has been published in the open-source preprint server bioRxiv*. Used as a nasal spray, it aims to boost the natural immune system of the body to fight common colds and flu. It works by triggering the innate immune system, which is the body’s first line of defense against infection from a pathogen. When the drug has enhanced the immune system, it also prevented the infection and replication of SARS-CoV-2 in the laboratory. The Study Respiratory tract diseases, including those that cause flu, common colds, and the coronavirus infection, represent major ongoing global health threats. These viruses have caused outbreaks to pandemics, endangering the lives of those who are at higher risk, such as children, older adults, and those who are immunocompromised. The SARS-CoV-2 infection is actively spreading worldwide, and it spreads quickly from one person to another through close contact and respiratory droplets. One of the biggest threats of the current pandemic is that several people infected with the virus are asymptomatic, which means that they do not know that they carry the virus. As a result, they are called silent spreaders. The research team from the National Infection Service, Public Health England (PHE) wanted to develop the nasal spray to prevent the replication of the virus in the nasal area, the most common point of entry of the virus. To test the nasal spray, the team obtained nasal wash and throat swab samples four days before the viral challenge. Upon analyzing the viral RNA in nasal wash samples, the team confirmed infection in all treatment groups, with lower viral RNA levels seen in the INNA-051 treatment. The team has found that prophylactic intra-nasal administration of INNA-051 in the SARS-CoV-2 ferret infection model has reduced levels of viral RNA in the nose and throat. “The results of our study support clinical development of a therapy based on prophylactic TLR2/6 innate immune activation in the URT to reduce SARS-CoV-2 transmission and provide protection against COVID-19,” the team wrote in the paper. Further, the research team added that the prophylactic approach is important to people at a high risk of community transmission or development of the severe disease from COVID-19, such as older adults, people with comorbidities, and those who are immunocompromised. “We’ve been amazed by just how effective our treatment has been. By boosting the natural immune response of the ferrets with our treatment, we’ve seen a rapid eradication of the virus,” Christophe Demaison, the Ena Respiratory Managing Director, said. “If humans respond similarly, the benefits of treatment are two-fold. Individuals exposed to the virus would most likely rapidly eliminate it, with the treatment ensuring that the disease does not progress beyond mild symptoms. This is particularly relevant to vulnerable members of the community. In addition, the rapidity of this response means that the infected individuals are unlikely to pass it on, meaning a swift halt to community transmission,” he added. *Important Notice bioRxiv publishes preliminary scientific reports that are not peer-reviewed and, therefore, should not be regarded as conclusive, guide clinical practice/health-related behavior, or treated as established information. This article has been modified. To read the original article click here.

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2025: 6 Natural & Integrative Strategies to Prevent & Fight the Flu

Australian Scientists Develop a Nasal Spray That Could Stop SARS-CoV-2 Infection