boosts immune system Archives - Amazing Health Advances

Hidden Dangers of Antibiotic Use: Did Your Doctor Tell You This?

The AHA! Team — Mon, 04 Aug 2025 05:48:38 +0000

Dena Schmidt via NaturalHealth365 – While antibiotics can help fight off unhealthy bacteria, they can also suppress the growth of the bacteria that contribute to a healthy gut microbiome and a robust immune system. Not only are bacteria developing antibiotic resistance at an alarming rate, but research from the University of Virginia School of Medicine has found that antibiotic use can also make the gut microbiome and the immune system more prone to dis-ease. The researchers believe that gut problems are due to the reduced levels of ‘good’ gut bacteria that help fight disease. While antibiotics can help fight off unhealthy bacteria, they can also suppress the growth of the bacteria that contribute to a healthy gut microbiome and a robust immune system. Additionally, a 2023 study published in Cell Reports Medicine found that prior antibiotic use can negatively impact immune responses by diminishing gut microbiome diversity and altering systemic immune function. The study demonstrated that patients with advanced gastric cancer who had taken antibiotics experienced poorer outcomes when treated with PD-1 inhibitors, a type of immunotherapy. Immune system ‘first responder cells’ impaired by antibiotic use The researchers specifically found that neutrophils, an important immune system white blood cell, were dramatically suppressed. This weakened the intestinal barrier against invading bugs and made the entire immune system less effective at fighting off infections. Neutrophils are in a sense the immune system’s “first responders” against invading foreign pathogens. Antibiotics were found to disrupt the balance of the gut microbiome to the extent that natural microbes could not properly do their job. This in turn left the gut and the entire body more susceptible to infection. Researchers are still seeking more insights into the role of the gut microbiome in health. Although the microorganisms that live inside us are still somewhat mysterious, they undoubtedly play a key role in digestion and overall health. The entire gut microbiome and immune system are compromised by the overuse of antibiotics For the study, the University of Virginia School of Medicine researchers focused on amebic colitis, a deadly parasitic infection commonly found in developing countries. Antibiotic use is widespread in many third-world or developing countries. The researchers collected and analyzed stool samples from children living in the slums of Dhaka, Bangladesh. They found those with the most severe infections had far less gut microbiome diversity. This correlated with high antibiotic use in this area, where children often receive two dozen or more antibiotic treatments by the age of two. Use vitamin C, vitamin D, and a healthy diet to bolster the immune system naturally This research adds to the mounting evidence that antibiotics should not be used unless absolutely necessary. Not only does antibiotic overuse lead to multi-drug-resistant bacteria, but it also raises the risk of infection due to impaired immune system functioning. Let this serve as a reminder to avoid antibiotics whenever possible. Instead, strive to keep your immune system strong through a healthy diet, sufficient vitamin C, and adequate vitamin D intake through sunshine exposure and/or supplementation. We at NaturalHealth365 can only hope that government health officials – especially within developing countries – will read this article and take action to help save lives. Editor’s note: For the finest quality probiotics, vitamins C and D, I suggest you look at the LuvByNature brand. Sources for this article include: NIH.govNews-Medical.net To read the original article click here.

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Cranberries Proven to Boost Gut Health, Research Suggests

The AHA! Team — Fri, 03 Jan 2025 07:26:45 +0000

Dena Schmidt via NaturalHealth365 – Food scientists increasingly explore cranberries’ role in gut health and maintaining a balanced gut microbiome. Researchers from the University of Massachusetts Amherst recently found that a specific indigestible carbohydrate in cranberries can nourish and stimulate the growth of beneficial gut bacteria. Cranberries also exhibit unique metabolic effects in the gut, further promoting overall gut health. A new study published in NPJ Biofilms and Microbiomes (2024) reinforces these findings. Short-term supplementation with cranberry extract modulated gut microbiota in humans, inducing a bifidogenic effect. Researchers observed an increase in butyrate-producing bacteria, which contribute to gut and metabolic health. Special compound in cranberries supports prebiotic activity in the gut microbiome Food scientists have been paying special attention to prebiotics of late. Prebiotics refer to molecules that can be consumed but are not digested. They also promote the growth of beneficial microorganisms in the gut microbiome. The foods we eat not only bring a certain level of nutritional benefit; they also either help or hinder the function of our gut microbiome. It’s worth noting that these bacteria outnumber our bodies’ cells by a substantial amount. Many plant cell walls cannot be digested, including the special sugars located in the cellular walls of the cranberry called xyloglucans. However, these xyloglucans find their way into the intestines and gut microbiome. These ‘beneficial bacteria’ then break them down to create various health-supporting compounds and molecules. A healthy gut microbiome is crucial to immune system vitality The study published in NPJ Biofilms and Microbiomes involved 28 human participants. It demonstrated that after just four days of cranberry extract supplementation, there was a significant increase in the abundance of butyrate-producing bacteria, such as Clostridium and Anaerobutyricum. These bacteria produce butyrate, a short-chain fatty acid essential for maintaining gut integrity and supporting metabolic health. The study also revealed that the cranberry extract altered the balance of short-chain fatty acids in the gut, with a decrease in acetate and an increase in butyrate, signifying a shift towards a healthier gut environment. Additionally, participants with microbiomes characterized by Prevotella experienced an increase in Faecalibacterium, a beneficial microbe known for its anti-inflammatory properties. In the University of Massachusetts Amherst study, researchers extracted and purified xyloglucan from cranberries. This sugar was then used as the sole carbohydrate to feed bifidobacteria, which are beneficial bacteria naturally found in the human gut. These bacteria were placed in a controlled, oxygen-free (anaerobic) laboratory environment to study how they responded. Results showed that bifidobacteria thrived on this cranberry-derived sugar, highlighting its potential role in promoting a healthy gut microbiome. The researchers found that some of the bifidobacteria could consume xyloglucans and exhibit a special, atypical metabolism when doing so. They produce formic acid and less lactic acid than what is typically secreted by similar compounds. Ultimately, this kind of research brings hope that this carbohydrate found in cranberries could eventually become a valuable food additive or supplement. Remember, when the gut microbiome is ‘out-of-whack,’ it can lead to chronic inflammation and disease. So, obviously, we want to eat as many foods as we can (each day) to support our gut health. Pre- and pro-biotics could hold the key to overall gut health Although some research indicates a trend toward focusing on prebiotics instead of probiotics for gut health, I wouldn’t count out the value of probiotics too quickly – especially in the age of antibiotics. Probiotics are live beneficial bacteria introduced into the gut, while prebiotics are compounds already present that nourish and support the growth of these good bacteria. Prebiotics play a key role in producing essential compounds in our bodies, breaking down substances we can’t digest, protecting against harmful pathogens, and assisting other beneficial microbes in maintaining overall health. Researchers are already planning future studies to explore the activity of cranberry xyloglucans with other beneficial bacterial strains. We’ll probably see similar (positive) results. Sources for this article include: NIH.gov Eurekalert.org To read the original article click here.

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Benefits of Human Touch: Spooning Relieves Stress, Improves Sleep & Deepens Connection

AHA Publisher — Mon, 16 May 2022 07:31:28 +0000

Christine Ruggeri, CHHC via Dr. Axe – Perhaps when you’re spooning with your partner at night, sleeping or resting in a connected, intimate position, you’re not thinking about the potential health benefits. It turns out that spooning impacts hormones in a way that the position affects your mood, sleep, immune system and pain levels. Just like the benefit of hugs, spooning creates a sense of connection and boosts the release of happy hormones. It’s also warming and fosters a sense of security. Although it’s often linked to intimacy, spooning doesn’t necessarily have to be for romantic partners only, as this type of extended cuddling can be beneficial for children’s mental and emotional health, too. What Is Spooning? Spooning is a position loved ones take when they are cuddling or sleeping. It’s been coined “spooning” because it looks similar to two spoons stacked together sideways: One person hugs another from behind, facing the same direction. Spooning is a position that’s often used by romantic partners but can also be for children and parents. There are varying degrees of intimacy depending on the relationship between the two “spoonees,” but no matter what, the position offers a sense of comfort and security. It can become more intimate when arms and legs are intertwined while spooning. Benefits There are both physical and psychological benefits of spooning, which mostly come from the production of happy hormones and reduction of stress hormones. Here are some of the benefits of spooning explained: 1. Boosts Oxytocin Oxytocin is known as the “love hormone,” and when it’s released, it influences our mood, behavior and physiology. Increased oxytocin provides feelings of contentment and decreased anxiety. It supports social bonding and has calming effects. A study published in Biological Psychology examined 59 premenopausal women before and after warm contact and hugging with their husbands or partners. Researchers found that frequent hugs between partners were associated with higher oxytocin levels and lower blood pressure. 2. Improves Partner Connection Physical contact like spooning can improve partner connection and provide a sense of togetherness and security. Researchers indicate that cuddling is a key expression of intimacy, and a questionnaire involving 514 participants found that when cuddling occurred among partners frequently and for long durations, it’s viewed very positively. Spooning can improve your intimate relationship with your partner because it allows you to feel cared for, wanted and supported. It helps build trust within a relationship and fosters a sense of love and safety. 3. Reduces Stress The boost of oxytocin you get when spooning your partner helps decrease the stress hormone cortisol, which is produced as part of your fight or flight response to stress. Close physical contact also activates sensory neurons in the brain and promotes the production of dopamine, a hormone that’s associated with motivation, satisfaction and pleasure. 4. Improves Sleep If you’ve ever wondered about the impact of hormones on the body, consider the simple act of touching or hugging for an extended period of time. The increase of happy and calming hormones that occurs not only helps reduce stress, but improves your sleep, too. Spooning before falling asleep creates a calming and soothing feeling because of the production of oxytocin, dopamine and serotonin. We know from research that the neurotransmitter serotonin, for example, is very much involved in sleep preparation, triggering and maintenance. 5. Provides Comfort The closeness that occurs while spooning can be extremely comforting, which is why it doesn’t just have to be for intimate partners, but can put a child at ease, too. If you’ve ever had an infant who won’t fall asleep in her crib but falls fast asleep when you’re close to her in bed, you understand the sense of security and comfort that exists for babies, children and adults when being cuddled. 6. Boosts Immune System It may seem odd that spooning can actually boost immune system health, but it’s true because of the role this kind of close contact has on our hormones. Research indicates that oxytocin has anti-inflammatory and pro-immune adaptive functions. There’s even research suggesting that increased hugging and perceived support are able to reduce signs of illness when participants are exposed to a virus that causes the common cold. 7. Eases Pain Research shows that prolonged elevated cortisol can cause increased inflammation and pain. Close contact like hugging or spooning for an extended period of time can reduce cortisol in the body, which relaxes the body, reduces blood pressure and increases the body’s pain thresholds. This means that spooning can actually ease pain because the body is not in a state a stress, but in a state of relaxation instead. How to Do It Tradition spooning is when the taller person lays behind the shorter one, facing the same direction, and hugs that person from behind. The person in the back may wrap his or her arms around the person in the front, and sometimes the couple’s legs are intertwined. How much spooning is enough to reap these potential health benefits? Spooning for 10 minutes or more allows for the production of happy hormones and reduction of stress hormones. Risks and Side Effects As you’ve read, spooning benefits your mental, emotional and physical health. It’s a comforting position that can also boost intimacy between romantic partners. Does it have to be sexual? Absolutely not — depending on the relationship, it can simple be another way to cuddle and show love. While the position is warming and comforting, it may not be the best sleep position for the entire night. It may lead to a stiff arm or legs, so simply come out of the position when it’s no longer comfortable. Conclusion Spooning is a position that loved ones take when they are cuddling or sleeping. The spooning position was given its name because it looks similar to two spoons stacked together sideways. There are several benefits of spooning, which come from its affects on hormone production. This type of cuddling promotes the production of happy hormones and reduces stress hormones, leaving you feeling more relaxed, connected and at ease. To read the original article click here.

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