Author: Gerald Ng

Gerald Ng is the current chief editor for Medical Channel Asia. Writing has always been his first love and he has more than a decade of journalism experience after falling in love with reading the newspapers daily growing up in Singapore. His works and interviews have appeared in various media publications including Yahoo!, Straits Times and Channel NewsAsia.

Lactose intolerance, a condition that affects a significant portion of the global population, is more prevalent among Asians than other ethnic groups. Why do Asians experience this digestive challenge at a higher rate? This article sheds light on the genetics behind lactose intolerance and its connection to Asian populations.

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An unexpected wave of seasonal influenza has led to multiple school closures across Japan due to mass infections. Experts suggest this outbreak, off-season for influenza, could be a consequence of weakened immunity following the COVID-19 pandemic and reduced control measures due to the recategorization of COVID-19 as a “category 5” disease under the Infectious Disease Control Law. This surge of flu cases has implications for the wider Asian region, reflecting the need for continued vigilance as we navigate a post-COVID world.

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The double eyelid, also known as the palpebral fold, is a distinct physical feature commonly found among certain populations. While it is prevalent in many Western countries, the double eyelid is particularly notable in Asia, where it is present in some individuals and absent in others. This article delves into the genetic and cultural factors behind the origins of the double eyelid.

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Sleep plays a crucial role in our overall health and well-being. But have you ever wondered why some people are early birds, while others are night owls? This phenomenon is linked to our chronotypes, which determine our natural sleep-wake patterns. In this article, we’ll explore the fascinating world of chronotypes across Asian populations and the factors that influence these patterns.

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