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Showing posts with label Health. Show all posts
Showing posts with label Health. Show all posts

Friday, January 10, 2025

BASIC MEASURES WILL KEEP HMPV AT BAY


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Experts: Virus is common and no cause for panic

 GEORGE TOWN: Despite the spread of human metapneumovirus (HMPV) that brings runny noses to common influenza-like illnesses, Malaysians can still go on their Chinese New Year holidays with peace of mind, say health experts.

Most of the viruses that cause these respiratory disorders are present in Malaysia throughout the year but infection spikes in temperate countries during their winter months can increase local infection rates due to international travel, they said.

Universiti Sains Malaysia (USM) family medicine specialist Dr Mastura Mohd Sopian said HMPV, which is recording a significant number of cases in China, had affected Malaysia due to the heavy flow of travellers between the two countries.

She said genetically, HMPV shares similarities with Covid-19, as both are ribonucleic acid (RNA) based viruses.

“HMPV is not as severe as Covid-19, particularly in terms of transmission risk. It doesn’t spread as quickly nor is it as dangerous as Covid-19.

“While its structure is somewhat similar, the replication process and other genetic factors differ, making it less impactful compared with Covid-19,” she said.

Dr Mastura said the basic precautions learned during the pandemic years are enough to keep HMPV at bay – these include frequent hand-washing, wearing masks, avoiding crowded places and limiting activities in enclosed spaces like malls.

ALSO READ: Health Ministry monitoring rise in acute respiratory infections

USM virologist Dr Kumitaa Theva Das said HMPV is a common virus and most adults would have been infected by it at least once.

“They might not realise it because the symptoms are so much like the flu. There have been cases where the symptoms can progress to bronchitis or pneumonia in those who are very young or elderly with a weakened immune system, but these are rare.

“Like any virus, HMPV can spread when in close contact with droplets left by an infected person, through coughing and sneezing.

'CLICK TO ENLARGE''CLICK TO ENLARGE'

“We could also become exposed if we touch our mouth, nose or eyes after touching an infected surface.

“Since HMPV infections occur in younger children, families travelling with kids can be more mindful and seek medical help if a respiratory infection is prolonged or gets more severe,” she added.

State health committee chairman Daniel Gooi Zi Sen said so far the situation in Penang is under control and tightly monitored by health authorities there.

He advised the public to take the same safety measures they did during the Covid-19 pandemic as a precaution and to prevent further spread.

He said those who experience prolonged or worsening symptoms should seek medical attention immediately at the nearest healthcare facility.

Gooi added that the public can use the same techniques they used during the pandemic, like always covering the mouth and nose when coughing or sneezing, either by using a tissue or wearing a face mask.

He said wearing a face mask is highly recommended, particularly for people at high risk of infection or those showing symptoms.

This is especially important in enclosed or crowded spaces where the risk of transmission is higher.

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Exclusive: HMPV 'not a new virus'; China's respiratory infection within usual range, says WHOs

 e: HMPV 'not a new virus'; China's respiratory infection within usu

Exclusive: HMPV 'not a new virus'; China's respiratory infection within usual range, says WHOal rang, says WHO

 

    



Wednesday, January 8, 2025

Exercise your fingers to stimulate your brain

 

Getting your fingers to do a movement pattern is like a secret handshake between your brain and your fingers. — Pexels

As cliche as it sounds, it’s that season again to start making fitness goals as another new year rolls around.

Instead of just focusing on the usual resolutions to get your body fit and healthy in 2025, why not add in some simple workouts for the brain as well?

This “brain gym” is fun, can even be a party game and doesn’t require much – only your fingers.

Numerous studies show that finger coordination exercises can activate the cerebral cortex and delay the decline of cognitive function.

No matter our age, we all have the occasional memory lapse, but ageing alone is generally not a cause of cognitive decline.

Like working out your skeletal muscles, the brain needs to be exercised too – without gadgets.

Challenging your brain with mental exercises is believed to activate processes that help maintain individual brain cells and stimulate communication among them.

You won’t work up a sweat, but don’t be surprised as to how tired your brain feels afterwards.

The seemingly simple, but brain-challenging exercises require both hands to be engaged simultaneously and are intended to enhance coordination, focus and dexterity, as well as stimulate vital neural connections.

Remember, it’s not just about moving your fingers, but moving them with fluidity and without any kinks.

For kicks, I asked a few of my much younger colleagues to attempt the exercises and they burst out laughing in embarrassment when they realised they couldn’t do them!

With regular practice, you will get better and will discover that your brain (hopefully!) works better too.

There are four exercises demonstrated on this page for you to try.

Do each exercise 10-20 times.

Start slowly and pick up speed once your brain starts adapting to the exercise.

Initially, you’ll notice that your eyes will dart from one hand to the other to watch the movements.

Eventually you should focus in front, not on the fingers.

Rope in a partner and do it together.

Laugh, but don’t give up when the going gets tough.

See you all in the new year!

Revathi Murugappan is a certified fitness trainer who tries to battle gravity and continues to dance to express herself artistically and nourish her soul. For more information, email starhealth@thestar.com.my. The information contained in this column is for general educational purposes only. Neither The Star nor the author gives any warranty on accuracy, completeness, functionality, usefulness or other assurances as to such information. The Star and the author disclaim all responsibility for any losses, damage to property or personal injury suffered directly or indirectly from reliance on such information.



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Exclusive: HMPV 'not a new virus'; China's respiratory infection within usual range, says WHO

 

The headquarters of the World Health Organization (WHO) in Geneva, Switzerland. File Photo:Xinhu

As respiratory diseases enter a peak period in winter, multiple foreign media outlets have been exaggerating reports of a surge in human metapneumovirus (HMPV) cases in China, claiming that it has overwhelmed local hospitals. Commenting on the matter, the World Health Organization (WHO) told the Global Times exclusively on Wednesday that Hmpv is not a new virus, but a common one which usually causes symptoms similar to the common cold. 

China's reported levels of respiratory infections are within the usual range for the winter season. Authorities report that hospital utilization is currently lower than this time last year, and there have been no emergency declarations or responses triggered, the WHO said. 

In recent days, foreign media including CNN, BBC, and the Washington Post have reported a spike in HMPV cases in China, alleging that it has overwhelmed hospitals, with some attempting to draw parallels to the COVID-19 pandemic.

In response to media inquiry on the seasonal spike, Chinese Foreign Ministry spokesperson Guo Jiakun said on Tuesday that the Chinese government has and will continue to release information about infectious diseases in a timely and transparent way in accordance with law.

The WHO also responded to the concerns, noting that based on what has been reported by the Chinese Center for Disease Control and Prevention (China CDC) and meetings between WHO and Chinese authorities, there has been a rise in the number of common respiratory infections in the country, as expected during winter.

The organization assured that China has a sentinel surveillance system for influenza-like illnesses and severe acute respiratory infections. According to China CDC data, the pathogens causing these infections are known ones, and they include the seasonal influenza virus, RSV (respiratory syncytial virus), HMPV, and SARS-CoV-2 (the virus that causes COVID-19).

Among the pathogens reported by China CDC, seasonal influenza is by far the most common and is increasing. WHO's Global Influenza Surveillance and Response System (GISRS) has registered rising trends in influenza in the Northern Hemisphere, where it is currently winter, across parts of Asia, Europe, Africa and a few countries in the Caribbean.

Regarding HMPV, the WHO said the virus is first discovered in 2001 - it is a common virus that circulates in winter and spring, usually causing respiratory symptoms similar to the common cold. In some cases, it can lead to more severe diseases like bronchitis or pneumonia. The youngest and the oldest are most at risk, along with those who are immunocompromised, that is, those who have weakened immune systems.

The positivity rate for influenza viruses is continuously rising, with more than 99 percent being influenza A, predominantly the A(H1N1) pdm09 subtype, according to the latest data from the China CDC. Traditional Chinese medicine methods are among the approaches recommended for flu prevention, said an expert at a press conference held by the National Health Commission on Sunday.

The level of influenza activity varies across regions, with a more noticeable rise in northern provinces, although it remains lower than the same period last year, showed the latest data released by China CDC for the week from December 23 to 29, 2024.

"Over the past two years, awareness of HMPV infections in China has grown despite the virus being first identified more than 20 years ago, and has been circulating among people for as long as 60 years. The increase of awareness is primarily due to the improvement in our country's respiratory pathogen detection capabilities and the increased public attention toward respiratory infectious diseases," Li Tongzeng, the chief physician of the infection department at Beijing You'an Hospital, told the Global Times.

After the COVID-19 pandemic, nucleic acid testing technology for respiratory pathogens has been significantly promoted in China, and many medical institutions can now conduct such tests, leading to an increase in detection rates for HMPV as well as other pathogens, Li said.

The expert added that another significant advancement in China regarding respiratory infections post-pandemic has been the establishment of a large number of sentinel hospitals to monitor respiratory pathogens. 

"As a result, we are now able to see regular updates from the China CDC on the types of respiratory pathogens circulating. Additionally, drug stockpiles have significantly improved over the past two years," Li noted.

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Monday, January 6, 2025

‘TCM, a beautiful calling card’: Decades on, a renowned acupuncturist and his global students promote traditional Chinese medicine worldwide

 

International students experience the traditional Chinese therapy in Huzhou, East China's Zhejiang Province on November 1, 2023. Photo: VCG


Editor's Note:  

Chinese President Xi Jinping often quotes an ancient saying on many diplomatic occasions: "No mountain or ocean can separate those who share the same aspirations." This powerful message underscores the undeniable force of friendship and cooperation in bridging hearts across nations, cultures, and civilizations. Inspired by President Xi's vision, people-to-people exchanges between China and the world have been flourishing. 

People from diverse backgrounds and fields - united by common goals and dreams - traverse mountains and oceans to connect with each other. Through letters, face-to-face dialogues, and vibrant cultural events, they are collectively weaving a magnificent tapestry of building a community of shared future for humanity.

The Global Times presents "Intertwined Destinies, Shared Paths," a series spotlighting the touching stories written by these "friendship ambassadors." They are scholars pushing the boundaries of research, diplomats advocating for deeper cooperation on the global stage, artists igniting imaginations with their creations, and ordinary people extending heartfelt love beyond national borders driven by genuine sincerity.

Their tales illuminate the spark of cultural exchange, the driving force of technological innovation, the bountiful harvest of economic cooperation, and the enduring warmth of human connection - all contributing to a more peaceful, prosperous, and open world. This is the fourth installment of the series.

International students experience the traditional Chinese therapy in Huzhou, East China's Zhejiang Province on November 1, 2023. Photo: VCG

International students experience the traditional Chinese therapy in Huzhou, East China's Zhejiang Province on November 1, 2023. Photo: VCG


Indian Ocean. Reunion Island. A knock at the door interrupts a lecture on traditional Chinese medicine (TCM) taking place inside. A man in a wheelchair enters, looking at the lecturer with a pleading gaze.

"I can't move my back; I can't stand up," he said. "Can you help me?"

The lecturer, Li Zhengyu, one of China's most renowned acupuncturists and Tuina (Chinese massage therapy) experts, readily agreed. With the help of others, the patient, who had suffered an acute lumbar muscle sprain the night before, slowly lay down on a bed in the room. Li applied moderate manipulation to his back and then proceeded with acupuncture.

Li then asked the man to lie on the bed while he continued his lecture. About 20 minutes later, he returned to the bedside and removed the needles from the patient's acupoints. In front of the diverse body of students, the patient slowly stood up and ultimately walked out of the room without his wheelchair.

"It's amazing!" he said to Li before leaving, giving him a thumbs-up.

Li has heard variations of this praise numerous times from his international patients, students, and peers. As a frontline TCM doctor and a professor at the Shanghai University of Traditional Chinese Medicine (SHUTCM), the 65-year-old has taught tens of thousands of overseas students and treated countless patients globally over the last 30 plus years, with his fluent English, profound knowledge, and exceptional skills in TCM.

Li is among the growing number of Chinese TCM experts who actively promote it abroad, as the international community increasingly recognizes the value of this national treasure in benefiting more people from different countries and bridging their hearts. As proactive advocates for "TCM diplomacy," they, along with their many overseas students, keep working diligently to spread TCM culture globally. 

"TCM is an essence of Chinese culture," Li told the Global Times. "As a Chinese national and a practitioner of TCM, I am honored to share this Chinese treasure with the world, which also serves as a beautiful calling card for cultural exchange between China and other countries."

'Seeing is believing'

Li witnesses the gradual process of TCM's recognition by the world.

He first encountered international patients in his work was in the early 1980s, when he was working at a hospital on bustling Qinghai Road in downtown Shanghai. The hospital was an outpatient department of the Yueyang Hospital of Integrated Traditional Chinese and Western Medicine affiliated to SHUTCM, now one of the most renowned TCM hospitals in Shanghai and even in the country. 

At that time, shortly after China had begun its reform and opening-up, Nanjing Road West was filled with a large number of overseas tourists. Li recalled that each day, there were many overseas tourists who visited his hospital, but instead of directly consulting the doctors, they usually stood by and curiously watched Li and his colleagues perform acupuncture on patients.

"During Richard Nixon's visit to China in 1972, he observed how acupuncture was used for anesthesia, so many Westerners had a preliminary impression of our acupuncture," Li told the Global Times. "But they were generally unfamiliar with TCM, and only had a rough idea of it."

As one of the staffers with the best English at the hospital, Li often acted as a translator to introduce some basic TCM concepts to international visitors. In those days, he perceived a strong interest from the outside world in TCM, but their understanding was quite limited.

In Li's memory, an increasing number of international patients came to China to study TCM starting in the early 1990s. At Yueyang Hospital, Li began to treat international patients while also teaching short-term international students. "The US, France, Germany, Israel... as the reputation of TCM grew, student groups began arriving from all over the globe," said Li. He added that, members of these groups widely varied from medical students and healthcare professionals, to individuals from other fields. Their commonality was, as Li described, being highly curious about TCM, along with a hint of skepticism.

On numerous occasions, Li dispelled their doubts about TCM through practical demonstrations. Once, there was a surgeon from a US medical delegation who suffered from a lumbar disc herniation and had a small stool strapped to his back to alleviate the pain. Li told him that Tuina could effectively relieve his discomfort. Though a bit skeptical, the surgeon agreed to give it a try.

After only 15 minutes of Tuina, the surgeon immediately told Li that his back pain had significantly improved. He expressed his amazement, saying, "Seeing is believing; TCM really works."

Global students

In the early 2000s, as the pace of TCM expansion internationally accelerated, many Chinese universities successively launched international programs in TCM, welcoming people from around the world to come and learn about TCM techniques and culture in China.

Li's SHUTCM, for instance, has various international training courses and summer school projects, and began enrolling undergraduate students in TCM (acupuncture) with courses taught entirely in English in 2012. At the institution's invitation, Li later became an English-language instructor for international students at the university. At the classes for international students, Li usually downplays the abstract and difficult theoretical concepts in TCM, and focuses more on practical, effective techniques. "Tuina and acupuncture can show results quickly in clinical practice; sometimes pain relief can be achieved in just one or two minutes," he explained.

Iranian student Farimah Shokri shared a memorable moment in Li's class during a practical session in Tuina therapy. "I recall vividly how he demonstrated a specific Tuina technique that instantly alleviated chronic muscle pain in a patient," Shokri told the Global Times. "Witnessing this firsthand reinforced my confidence in TCM's efficacy and potential."

Doctor Li Zhengyu teaches TCM theory to his student. Photo: Courtesy of Li

Doctor Li Zhengyu teaches TCM theory to his student. Photo: Courtesy of Li

Apart from practical techniques, Li also highlights the traditional Chinese culture embedded in TCM, which he believes is a vibrant channel to know about the profound Chinese culture and philosophy.

Shokri feels that studying TCM has undoubtedly deepened her appreciation and understanding of traditional Chinese culture. She believes that the most compelling Chinese philosophical concept is "yin and yang" that emphasizes the balance of opposing forces in all aspects of life.

Studying TCM in Shanghai since 2020, the now 25-year-old chose to become a TCM practitioner specializing in Tuina therapy after graduation. She joined a renowned TCM clinic in Iran, where she treats conditions such as musculoskeletal pain, stress, and insomnia. "Beyond clinical practice, I have also engaged in patient education, helping individuals understand the principles of TCM and how to integrate them into their daily lives to promote holistic health and well-being," she said.

Saša Balaneskoviki is a teacher of Qigong and Taijiquan (body exercises related to China's martial arts), and a practitioner of acupuncture and Tuina in Serbia. He learned the basics of Tuina from Li when studying acupuncture in Shanghai in 2017.

In his home country, Balaneskoviki has organized dozens of visits by Chinese TCM, Qigong, and Taijiquan professors and masters, and has also held conferences, workshops, and webinars under these themes, engaging in the overseas spread of TCM and traditional Chinese culture. 

"TCM is well known in Serbia," he told the Global Times.

Growing recognition

TCM had spread to 196 countries and regions around the world, with the number of people treated in TCM exceeding one-third of the world's total population, reported the Xinhua News Agency in September 2023. With the establishment of more overseas TCM centers, clinics, and collaborative programs, TCM not only benefits people globally, but also serves as a strong bridge for people-to-people exchanges between China and other countries, gaining increasing recognition and praise overseas.

Li recalled an occasion, when he traveled to a US city for preliminary preparations for a China-US cooperative hospital project. This project was initially proposed, because the US believed that the city was facing a serious opioid abuse problem, and thought TCM seems to offer a potential solution.

There, Li met a private doctor of a senior US official, who complained about the pain in his hand. Li told him that the pain-relieving effects of acupuncture and Tuina could significantly replace opioid medications. Li then treated him with the "rolling manipulation" technique and "Yizhichan-pushing manipulation" for 10 minutes, and the results were quickly noticeable: "I feel so much better!" the private doctor exclaimed. 

Li himself is vigorously involved in the formulation of international standards for TCM. Since 2016, he has been invited to participate in the revisions of the operational specifications for Tuina techniques and the standards for TCM terminology initiated by the WHO.

Earlier, at an International Organization for Standardization (ISO) meeting, when faced with a suggestion from South Korean experts to translate TCM as "Han Medicine," Li turned it down. "TCM was originated and flourished in China," he said. "We can't lose the word 'China' in the translation."

Now, Li has retired from SHUTCM, but he continues to see patients at a hospital in Shanghai, treating both Chinese and foreign patients with TCM. Like sparks spreading warmth, Li and his global students are promoting TCM culture in various ways across various fields.

For decades, they have witnessed the international community's journey with TCM from unfamiliarity to familiarity, and from skepticism to acceptance. This transformation is the result of the tireless efforts of many individuals like Li, as well as the growing confidence of Chinese people in their culture.

"TCM culture is one of the most representative aspects of the Chinese culture," Li told the Global Times. "Being able to contribute to the promotion of TCM, and to share with the world the precious concepts of Chinese culture and philosophy, I always feel deeply honored."

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