Category Archives: medicine

The triple secret to longevity if you’re over 40, according to experts

2025 年 10 月 28 日 admin Leave a comment

We all want to live a longer and healthier life. While common advice often focuses on eating a balanced diet, getting regular exercise, and sleeping well, there are also some lesser-known practices that can help us stay in peak physical and mental shape.

Experts have revealed three key habits and therapies that go beyond the typical diet and exercise tips. These techniques are especially beneficial if you’re over 40 and want to keep looking and feeling younger. Let’s explore this trio of methods designed to promote younger-looking skin, reduce health-damaging inflammation, and bring greater harmony to your body.

### 1. Red Light Therapy: The Secret to Younger-Looking Skin

One of today’s biggest challenges in aesthetic dermatology is low-grade chronic inflammation associated with skin aging. This silent inflammation is caused by factors such as UV radiation, oxidative stress, a high-calorie diet, and dysbiosis (microbiome imbalance). Over time, it progressively deteriorates your skin’s structure and function.

“This then generates tissue damage, degradation of the extracellular matrix (ECM), and a loss of barrier function, which in turn generates chronic inflammation,” explains dermatologist Dr. Vicent Alonso.

While effective treatments for inflammation include physiological emollients with acidic pH, vegetable oils, and topical products rich in ceramides and glycerol, Dr. Alonso highlights light technologies as some of the best therapeutic tools. Specifically, photobiomodulation using certified LED lamps—especially red and near-infrared light—can treat the root causes of inflammation.

These treatments not only combat visible signs of aging but also help restore skin barrier function, stimulating healthier and more resilient skin. Medical-grade red LED light therapy boosts the production of collagen and elastin, the proteins directly responsible for skin smoothness, elasticity, and firmness.

### 2. Cryotherapy: The Anti-Aging Power of Cold Therapy

Cryotherapy, popular among celebrities like Jennifer Aniston, uses cold therapy to treat skin lesions, relieve pain, and reduce inflammation. One example is the Frozen C Cryofacial—a pioneering facial cryotherapy system that employs high-pressure CO2 cooling technology to deliver immediate, visible results for skin firmness and glow.

The treatment works by quickly directing a high-velocity stream of cold, vaporized carbon dioxide onto the skin. This rapid thermal shock triggers the skin’s natural responses almost instantly. A beam of high-pressure, low-temperature CO2 cools and controls tissue temperature in about eight seconds, dramatically stimulating skin receptors and vital functions.

Non-invasive and highly effective, this procedure improves skin tone and elasticity by stimulating collagen production while also strengthening the immune system. By harnessing the benefits of intense cold, cryotherapy boosts blood flow, firms, and revitalizes the skin.

### 3. Yoga: The Key to a Longer, Fuller Life?

Yoga can be challenging at advanced levels, but it doesn’t require competing with others or pushing your heart rate extremely high. Instead, it offers a mindful way to keep our bodies in shape, allowing each individual to find their personal optimal level without comparison.

Importantly, yoga can be started at any age. “‘It’s too late to start,’ or ‘Your body won’t respond the same way,’ are common myths people face when they hit 40, 50, or 60,” says conscious movement expert Carolina López-Tejero, founder of Swan by Carolina. It’s time to break down these misconceptions about yoga and exercise.

One study concluded that even beginning exercise at age 50 or 60 significantly reduces cardiovascular risk and improves quality of life. Our body’s plasticity—its ability to adapt and change—does not disappear with age; it simply transforms.

Yoga instructor Rocío Megía highlights that, according to multiple studies, the best predictor of longevity is the amount of physical activity a person performs. “The more you move, the longer you live,” she insists. Guided yoga can be a powerful ally in achieving this at any age.

—

Embracing these three habits—red light therapy, cryotherapy, and yoga—can help you maintain a youthful appearance, reduce inflammation, and foster lifelong wellness. Why not start incorporating them into your routine today?
https://www.hellomagazine.com/healthandbeauty/health-and-fitness/862845/anti-ageing-secrets-over-40-red-light-cryotherapy-yoga/

health, medicine, science, social media, sports

Common bodybuilding supplement may trigger dangerous heart disease

2025 年 10 月 21 日 admin Leave a comment

New Research Reveals Dangerous Link Between Anabolic Steroid Use and Atrial Fibrillation

New research from the University of Birmingham and German scientists has uncovered a troubling connection between anabolic steroid use and an increased risk of a serious heart condition called atrial fibrillation. This discovery raises particular concerns for young men who use steroids to build muscle, often influenced by trends on social media platforms like TikTok.

**What Are Anabolic Steroids?**

Anabolic steroids are man-made versions of the hormone testosterone. They are commonly used in bodybuilding to increase muscle mass and strength. While these substances can lead to rapid changes in physical appearance, the new study led by Dr. Laura Sommerfeld from UKE Hamburg highlights a hidden danger: steroids may cause harm to the heart, especially in individuals with certain genetic predispositions.

**Focus on Arrhythmogenic Right Ventricular Cardiomyopathy (ARVC)**

The research focused on a heart disease known as arrhythmogenic right ventricular cardiomyopathy (ARVC). ARVC affects the way cells in the heart muscle connect to each other — connections that are vital for maintaining a stable and properly functioning heart muscle. This disease tends to be more common and severe in men.

The study found that using anabolic steroids for as little as six weeks can damage these crucial cell connections and interfere with sodium channels in the heart. These disruptions slow down the heart’s electrical signals, particularly in the upper chambers known as the atria. When these signals are disturbed, it can lead to atrial fibrillation — an irregular heartbeat that increases the risk of blood clots, stroke, and even heart failure.

**Expert Insights**

Professor Larissa Fabritz, a co-author of the study, explained that high levels of testosterone can worsen heart diseases such as ARVC. These conditions may lead to dangerous heart rhythm problems and sudden death. This makes steroid misuse a significant risk, especially for young men who might be unaware of their genetic vulnerabilities.

**Implications and Warnings**

This research serves as an important warning for anyone considering anabolic steroids for muscle growth. The risks extend far beyond muscle strain or acne; steroids can directly affect the heart and trigger life-threatening conditions.

With the rising popularity of steroid use—particularly among young people influenced by social media trends—these findings could not be more urgent. It’s a crucial reminder that not all substances are harmless simply because they are available online or widely discussed in fitness communities.

Additional studies have shown that even some herbal supplements may cause irregular heart rhythms. Conversely, certain foods like eggs and yogurt have been linked to better heart health and lower risks of heart disease.

**Protecting Your Heart Health**

Looking good on the outside should never come at the cost of harming your heart. If you are considering supplements or substances to alter your body, it’s always wise to consult a doctor first. Staying informed and making careful decisions is the best way to safeguard your heart and overall health.

For those interested in heart health, it’s also beneficial to read about recent studies on blood thinner drugs that can prevent strokes in people with hidden heart issues, as well as new guidelines on the use of daily aspirin for heart attack and stroke prevention.

Additionally, related research has explored how some diabetes drugs may increase the risk of heart failure, while others can help prevent heart and kidney diseases.

**Final Thought**

Your heart health matters. Make choices that support a strong, healthy heart—not just a strong physique.
https://knowridge.com/2025/10/common-bodybuilding-supplement-may-trigger-dangerous-heart-disease/

education, health, healthcare, medicine, mental_health

New WakeMed health campus aims to transform mental health care

2025 年 10 月 21 日 admin Leave a comment

WakeMed is preparing to break ground on a new mental health campus in Garner. This development marks a significant step forward in expanding and improving behavioral health care services in the region.

Several physicians have shared with WRAL that these changes are expected to help transform the way behavioral health care is delivered. The new campus aims to provide enhanced resources and support for individuals facing mental health challenges.

Reporter: Grace Hayba
Web Editor: Sydney Ross
https://www.wral.com/video/new-wakemed-health-campus-aims-to-transform-mental-health-care/22207299/

entertainment, medicine, obituaries

Diane Keaton’s Sad Final Days: Death Certificate Reveals Hollywood Icon ‘Died Days After Bacterial Pneumonia Infection’ — As Her Remains Have Been Cremated

2025 年 10 月 17 日 admin Leave a comment

**Oct. 16, 2025 – Published 2:21 p.m. ET**

There has been a new development in the news surrounding Diane Keaton’s death, RadarOnline.com can confirm. According to reports, Keaton’s death certificate has been revealed, shedding light on the cause of her passing.

### What Did Diane Keaton’s Death Certificate Say?

The death certificate confirms that Diane Keaton died of **“primary bacterial pneumonia.”** She had reportedly been battling the illness for days before her death. The certificate also noted that there were no other significant contributing conditions.

After her passing, it was confirmed that Diane Keaton was cremated on October 14.

### Family Statement on Diane Keaton’s Passing

“The Keaton family is very grateful for the extraordinary messages of love and support they have received these past few days on behalf of their beloved Diane, who passed away from pneumonia on October 11,” her family shared in a statement on October 15, confirming her cause of death.

“She loved her animals and she was steadfast in her support of the unhoused community,” they added. “Any donations in her memory to a local food bank or an animal shelter would be a wonderful and much appreciated tribute to her.”

### Diane Keaton ‘Declined Very Suddenly’

A close friend revealed, “She declined very suddenly, which was heartbreaking for everyone who loved her. It was so unexpected, especially for someone with such strength and spirit.”

“Even longtime friends weren’t fully aware of what was happening,” the friend added, insisting that her family “chose to keep things very private.”

On the day Keaton died, L.A. Fire Department paramedics responded to her home in the early morning and transported her to a nearby hospital. Dispatch audio obtained by a news outlet captured responders reporting a “person down” at her address.

### Diane Keaton’s Final Song

As previously reported by RadarOnline.com, Diane Keaton spent her final years crafting a Christmas song she referred to as her “comfort blanket.” The song was meant to console her “soon-to-be-grieving” children.

She told friends she wanted her music to “wrap her family in love when she no longer could.” According to an insider in the music industry who worked closely with Keaton, she shared that she “knew her time was coming” and wanted to leave “something soft and lasting” for her kids.

“Diane told us this song wasn’t just about loss – it was about love surviving it,” the insider said. “She said, ‘When I’m gone, I want them to play it and feel me still singing to them.’”

### Diane Keaton Was Never Married

Carole Bayer Sager, a close friend and longtime collaborator, heartbreakingly described Keaton’s appearance during her final weeks. “I saw her two or three weeks ago, and she was very thin,” Sager revealed. “She had lost so much weight. I was kind of stunned. But she was still full of ideas, talking about future songs. That’s the part that breaks my heart – she wasn’t done creating.”

Diane Keaton left behind two children but had never been married. Reflecting on her life in a 2019 interview, she said, “I think that I’m strange. I don’t know anything, and I haven’t learned. Getting older hasn’t made me wiser.”

She added, “Today I was thinking about this. I’m 73 and I think I’m the only one in my generation and maybe before who has been a single woman all her life.”

—

Diane Keaton’s legacy lives on through her music, her children, and the countless lives she touched with her kindness and creativity.
https://radaronline.com/p/diane-keaton-death-certificate-revealed-cause-pneumonia/

health, medicine, public health

Study shows increase in obesity — and more health headlines

2025 年 10 月 16 日 admin Leave a comment

Medical Watch Digest for October 15

Study Shows Increase in Obesity

Some concerning numbers have emerged regarding obesity in the U.S. A new study indicates a dramatic increase in the percentage of adults who meet the new definition of obesity. Researchers from Mass General Brigham found that the expanded obesity definition goes beyond BMI—a traditional measure based on height and weight—and instead looks at body fat distribution.

By adopting this more health-centric definition, the prevalence of obesity is expected to rise from 40 percent to 70 percent. Experts note that the increase is even more pronounced among older adults. Given the many co-morbidities associated with obesity, health professionals continue to describe it as an epidemic that is worsening.

Muscle Can Combat Obesity-Related Illness

Building muscle can help combat the health consequences associated with obesity. People carrying excess body fat who build and maintain muscle are less likely to suffer from obesity-induced heart, liver, or kidney damage, and have a lower risk of premature death.

A new study published in the Journal of Clinical Endocrinology and Metabolism highlights muscle strength as a powerful protector against organ dysfunction. Notably, grip strength serves as a practical measure of muscle mass and can be improved to reduce health risks for overweight individuals.

Vegan Diet & Benefits for Type 1 Diabetes

Adopting a vegan diet may help offset the effects of diabetes and reduce the need for insulin among people with Type 1 diabetes. Unlike traditional recommendations, individuals on this diet do not need to limit carbohydrates or calories. Instead, they focus on consuming plant-based foods such as fruits, vegetables, grains, nuts, and seeds, while excluding all animal products including meat, dairy, eggs, and honey.

According to research published in the journal BMC Nutrition, individuals who followed a vegan diet were able to reduce their insulin use by 28 percent, equivalent to 12 fewer units per day. Additional benefits included an average weight loss of 11 pounds, improved cholesterol levels, and enhanced kidney function.

Stay Informed with Medical Watch

Sign up for our Medical Watch newsletter to receive daily updates featuring important information from WGN’s Dina Bair and the Med Watch team. Get the latest reports from health organizations, in-depth analysis of advancements in medical technology and treatments, as well as personal stories from people in the medical field.

global, health, healthcare, medicine, science

WHO warns of global rise in antibiotic-resistant infections in hospitals

2025 年 10 月 13 日 admin Leave a comment

**WHO Warns of Global Rise in Antibiotic-Resistant Infections in Hospitals**

*By Snehil Singh | Oct 13, 2025, 04:11 PM*

The World Health Organization (WHO) has issued a stark warning about the rising prevalence of antibiotic-resistant infections in hospitals worldwide. According to data gathered from over 23 million bacterial infections across 104 countries, one in six laboratory-confirmed bacterial infections was resistant to antibiotic treatments in 2023.

### Alarming Loss of Antibiotic Effectiveness

Between 2018 and 2023, more than 40% of antibiotics lost their effectiveness against common infections affecting the blood, gut, urinary tract, and sexually transmitted diseases. This growing resistance threatens the success of treatments and puts patients’ lives at risk globally.

### Regional Disparities and Impact

The problem is most severe in low- and middle-income countries where healthcare systems tend to be weaker. Dr. Yvan Hutin, director of the WHO’s Department of Antimicrobial Resistance, described the findings as “deeply concerning,” emphasizing that “we are running out of treatment options and we are putting lives at risk.”

In particular, antibiotic resistance was found in:

– One in three bacterial infections in Southeast Asia and the Eastern Mediterranean regions.
– One in five bacterial infections in Africa.

Antimicrobial resistance (AMR) occurs when bacteria evolve to withstand drugs designed to kill them, making infections harder to treat.

### The Growing Toll of Drug-Resistant Infections

In 2021 alone, bacterial infections caused 7.7 million deaths worldwide. Of these, 4.71 million were linked to drug resistance, and 1.14 million were directly attributable to antibiotic-resistant infections.

### Treatment Challenges: The Threat of Gram-Negative Bacteria

The WHO report highlights particular concern about gram-negative bacteria such as *Escherichia coli* and *Klebsiella pneumoniae*, which are commonly responsible for severe infections leading to sepsis, organ failure, and death.

Dr. Hutin noted that 40% of *E. coli* and more than 55% of *K. pneumoniae* strains are now resistant to third-generation cephalosporins—the preferred first-line treatment for these infections. In the African region, resistance in these bacteria often exceeds 70%, posing significant treatment challenges.

### Urgent Calls for Action

Experts warn that if unchecked, antimicrobial resistance could reach a critical tipping point. Dr. Manica Balasegaram from the Global Antibiotic Research and Development Partnership projects that deaths caused by drug-resistant infections could rise sharply by 70% by 2050.

To combat this growing threat, Professor Sanjib Bhakta of University College London advocates for tailored global action, which includes:

– Strengthening surveillance of antibiotic resistance.
– Ensuring equitable access to narrow-spectrum antibiotics.
– Investing in research to develop novel therapies against drug-resistant bacteria.

The WHO’s alarming report underscores the urgent need for coordinated international efforts to address antibiotic resistance and safeguard the future of effective infection treatment worldwide.
https://www.newsbytesapp.com/news/world/sharp-rise-in-antibiotic-resistant-infections-in-hospitals-globally-says-who/story

biology, global_health, health, medicine, pandemic

病原菌の薬剤耐性獲得が加速　感染症6件に1件、WHO

2025 年 10 月 13 日 admin Leave a comment

—
title: 病原菌の薬剤耐性獲得が加速　感染症6件に1件、WHOが警告
date: 2025-10-13 16:47
categories: 社会, 医療・健康
—

世界保健機関（WHO）は2025年10月13日、2023年に検査で確認された細菌感染症のうち、約6件に1件が抗生物質（抗菌薬）が効かない薬剤耐性菌によって引き起こされたと発表しました。

これは、病原菌が薬剤耐性を獲得する速度が加速していることを示しており、感染症対策の重要性が一層高まっていることを示唆しています。

WHO本部（ジュネーブ）での発表によると、薬剤耐性菌の増加は世界的な公衆衛生上の大きな脅威となっており、効果的な治療選択肢の減少を招いています。

この状況を受け、専門家は抗生物質の適正使用や新たな治療法の開発、感染予防策の強化を強く呼びかけています。

詳細な内容は有料会員限定となっておりますが、7日間の無料トライアルも提供されていますので、関心のある方はぜひご利用ください。
https://www.nishinippon.co.jp/item/1410752/

economy, healthcare, medicine, science, technology

Cancer treatment in India is about to become cheaper

2025 年 10 月 12 日 admin Leave a comment

**Cancer Treatment in India Set to Become Cheaper with New Nuclear Reactor**

*By Dwaipayan Roy | Oct 12, 2025, 05:20 PM*

The Department of Atomic Energy (DAE) is planning to build a dedicated nuclear reactor in Visakhapatnam aimed at producing medical isotopes primarily for cancer treatment. This significant initiative is designed to boost India’s self-sufficiency in radioisotope production and make cancer treatment more affordable for patients across the country.

A senior official from the Bhabha Atomic Research Centre (BARC) confirmed that the project is underway and is expected to take four to five years to complete under a Public-Private Partnership (PPP) model.

**Dual-Purpose Reactor to Serve Domestic and Export Markets**

The proposed reactor in Visakhapatnam will fulfill domestic demands for medical isotopes and also have the capacity to cater to international markets through exports. The project has already received government approval, with funding currently awaited.

Under this PPP initiative, private players are expected to invest and become stakeholders, gaining the rights to sell produced radioisotopes. This collaboration aims to accelerate production and distribution while encouraging innovation in the nuclear medicine sector.

**Current Supply Scenario and Challenges**

At present, India lacks a dedicated reactor exclusively for isotope production. Existing nuclear reactors used in medical treatments also conduct physics and radiation experiments, which limits their capacity to focus on isotope generation.

BARC currently supplies approximately two lakh units of nuclear materials annually to medical institutions nationwide for diagnostics and treatment of diseases such as cancer. Major hospitals like Tata Memorial Centre handle about 10% of the total patient load, while around 370 other hospitals collectively manage nearly 60%.

**Reducing Dependence on Imports**

The new reactor is expected to significantly reduce India’s dependence on imported radioisotopes from Europe, Australia, and other Asian countries. Achieving self-sufficiency in isotope production will not only lower treatment costs but also strengthen India’s position as a key player in the global nuclear medicine market.

Radioisotopes produced by the reactor have wide-ranging applications, from medical imaging and cancer treatment to various industrial uses, such as detecting flow malfunctions and ensuring process efficiency.

With this new infrastructure, India moves closer to providing affordable, accessible cancer treatment while expanding its footprint in the rapidly growing nuclear medicine industry.
https://www.newsbytesapp.com/news/india/india-to-get-dedicated-nuclear-reactor-for-cancer-treatment/story