Sebaceous hyperplasia is a common benign skin condition involving overgrowth of the oil glands. Family physician Dr Ivan Chow explains why accurate medical diagnosis is necessary to distinguish these harmless bumps from skin cancer, and reviews safe clinical treatment options.

How does excess sugar affect your brain? This article explains sugar's metabolic impacts, physical warning signs, HK prediabetes trends, and prevention.

Migraine is a complex, whole-body issue affecting roughly 1.6 billion people globally. Because the brain is sensitive to bodily inflammation, managing migraine effectively requires addressing systemic drivers—including gut health, blood sugar, hormones, and nutrient deficiencies. Learn about 23 key factors and how practical medical programmes can assist.

Is it really ADHD? Did I cause it? What should parents or adult patients do next? This article addresses core concerns surrounding Attention Deficit Hyperactivity Disorder (ADHD). Learn how to distinguish ADHD from typical restlessness, why sleep and anxiety often overlap, and how primary care supports screening, safe medication monitoring, and long-term care.

Staying up late does more than make you tired! The WHO recognizes circadian rhythm disruption as a probable carcinogen linked to breast cancer. Discover how your body clock protects your cellular health and simple ways to restore your sleep rhythm.

Affecting up to 10% of women, PCOS causes irregular cycles, fertility issues, and hormonal imbalances (insulin resistance, excess male hormones causing acne and hair loss). Management focuses on anti-inflammatory diets, targeted supplements, and routine hormone checks.

Obesity is a complex medical condition, not just a lifestyle choice. Learn why professional medical evaluation and a structured, evidence-based weight management plan are essential for your long-term health. Read our professional guide today.

Endocrine disrupting chemicals (EDCs) are hidden in everyday items like non-stick cookware, food packaging, cosmetics, and furniture. They interfere with hormones and are linked to infertility, cancer, obesity, and developmental issues. This guide covers the five main types of EDCs—PFAS, phthalates, bisphenols, flame retardants, and pesticides—their sources, health risks, and practical steps to reduce exposure at home.

Epilepsy affects millions worldwide, and while medication is a cornerstone of treatment, lifestyle factors play a a critical role in seizure prevention. This guide explores how diet, sleep, stress, and environmental triggers influence brain electrical stability and hiow you can take proactive steps to reduce convulsion naturally.

Hong Kong is generally a healthy place to live. The major diseases affecting men are similar to those in other modern countries: cancers, heart disease, cerebrovascular disease, and diabetes. These are the most serious conditions commonly seen in private clinics. Life expectancy for men in Hong Kong is excellent, with an average of 82.6 years.

Meningitis remains a pressing global health threat, with recent outbreaks in Kent, in the UK (March 2026) highlighting the ongoing risks. Despite antibiotics, meningitis continues to cause over 200,000 deaths annually, disproportionately affecting children under five.

In Hong Kong, meningitis vaccination is available but not part of the routine childhood immunisation programme. The Centre for Health Protection (CHP) recommends meningococcal vaccines mainly for high risk groups such as travellers to outbreak regions, students studying abroad, and individuals with weakened immunity. Both MenACWY (covering serogroups A, C, W, Y) and MenB vaccines are accessible through private clinics.

Polycystic Ovarian Syndrome (PCOS) is one of the most common hormonal disorders, affecting up to 10% of women of childbearing age. Despite its prevalence, PCOS often goes undiagnosed, leading to significant physical and emotional distress.

The LP.8.1 is the 2025-2026 updated monovalent formula for Moderna (Spikevax) and Pfizer-BioNTech (Comirnaty) COVID-19 vaccines. It is designed to target the KP.2 variant of the JN.1 lineage. The update aims to restore and improve protection as new variants evolve to partially evade immunity from older vaccine formulas.

Discover why willpower alone fails for weight loss and how medications like Wegovy and Mounjaro target biological barriers. Learn about the science behind weight rebound and modern solutions in Hong Kong.

Compare Saxenda, Wegovy, Mounjaro, and Ozempic. Find the best weight-loss injection for you. We break down effectiveness, cost, side effects, and how they work.

Urinary incontinence is a common condition affecting many women, particularly those who have experienced childbirth or are going through menopause. This condition, characterised by the involuntary leakage of urine, can significantly impact a woman's quality of life. Fortunately, advancements in medical diagnostics, such as the Uroflowmetry test, offer valuable insights into urinary function and help in managing this condition effectively.

Benign Prostatic Hyperplasia (BPH) is a common condition that affects men, particularly as they age. It is also known as enlarged prostate. This article provides a comprehensive overview of BPH, including its causes, symptoms, diagnosis, treatment options, and lifestyle considerations.

Influenza, commonly known as the flu, is a viral infection that can lead to severe health complications, particularly in vulnerable populations. One of the most serious complications of influenza is pneumonia, which can be life-threatening.

In Hong Kong, while the rise in HMPV cases is not as pronounced as in mainland China, it remains essential for residents to stay informed and take preventive measures. This article aims to provide comprehensive information on HMPV and Influenza, their symptoms, transmission, and prevention methods, with a focus on the current situation in Hong Kong.

In today’s fast-paced world, stress has become a common experience for many individuals. While various factors contribute to stress, the physical state of our bodies—in particular, posture and core muscle strength—can significantly influence how we feel. Understanding this connection can lead to better stress management strategies.

Hong Kong has entered the winter seasonal flu as the circulation of influenza viruses in Hong Kong intensified. Outbreaks in schools and care homes have doubled in December to January in 2025, and hospital admissions are surging with the highest rate among children younger than 5.

Respiratory Syncytial Virus (RSV) is a common respiratory virus that usually causes respiratory diseases such as infections of the trachea, lungs and middle ear. This virus is the most common cause of bronchitis and pneumonia in infants under 2 year old.

In the culinary world, cream is a beloved ingredient, adding a touch of richness to everything from coffee to soups and desserts. However, with the rise of dietary preferences and intolerances, a new contender has entered the arena: non-dairy whipping cream. This article explores the health implications of both dairy cream and non-dairy whipping cream.

In East Asia, particularly in Hong Kong, the consumption of fish maw is a cherished tradition, especially among women. This delicacy is often consumed in the form of fish maw chicken soup or braised fish maw, with the belief that it can boost collagen levels in the body. But does eating fish maw really increase collagen? Let’s explore this topic in detail.

Intermittent fasting (IF) is a dietary approach that alternates between periods of fasting and eating. It has gained popularity worldwide, including in Hong Kong, for its potential benefits in weight management, improved metabolic health, and overall well-being.

Vitiligo is a chronic autoimmune disorder characterised by the loss of skin pigmentation. This condition leads to the development of white patches on the skin, hair, and mucous membranes.

A Thread Lift is a minimally invasive cosmetic procedure designed to lift and tighten sagging skin, providing a more youthful and rejuvenated appearance. Unlike traditional facelift surgery, a thread lift involves no surgical incisions or general anesthesia. 

Immunity is our body's defence mechanism against alien organisms. Caring for yourself will support your immune system in caring for you.

Shingles (also known as “herpes zoster”) does not only happen to the elderly, young people who suffered are also on an uptrend.

Have you had Botulinum Toxin injections and are fed up with not seeing any results when you look in the mirror? You might be encountering treatment failure to Botulinum Toxin.

The primary sources of trans fats in our diet are fried meals and bread items that contain or use hydrogenated vegetable oils. Sheep and cattle, such as whole milk and butter, naturally contain a small amount of trans fats.

There are many kinds of plant-based milk (e.g. soy milk, almond milk, oat milk, pea milk, coconut milk, etc); which one is healthier and how should I choose?

Bruxism is a condition of grinding or clenching teeth. People with bruxism may unconsciously clench their teeth when awake or grind their teeth while sleeping.

In skin rejuvenation treatments, doctors may utilise carbon dioxide (CO2) lasers. The aim of treatment is to stimulate the production of new skin cells and remove the topmost layer of skin to improve the skin’s appearance.

Fever is a normal body reaction when there is an infection or other illness. In most cases, a fever is a healthy reaction of the body's immune system to help fight viruses. However, it is crucial to understand the different types of fevers and when to seek medical advice. This article will explore the definition of fever, different types of fever and when to seek medical advice and ways to self-manage a fever.

Is bubbly urine a sign that we do not drink enough water? Is foamy urine a bad omen?

Botulinum Toxin, an effective aesthetic procedure best known for its wrinkle-reducing effects, can also use in shoulder slimming and relieve painful tension on your shoulder. This non-surgical procedure has been used to alleviate issues with bulging shoulders or prominent shoulder muscles. 

The excessive sweating condition known as hyperhidrosis, which goes beyond what is required for thermoregulation, can have a substantial influence on a person's daily activities and quality of life.  A successful and minimally invasive therapy alternative for hyperhidrosis has emerged: botulinum toxin.

The thyroid gland's function is to produce thyroid hormones, which are essential for maintaining the metabolic functions of the body. Thyroid hormones are hormones that stimulate the production of proteins by our cells. Both excessive secretion (hyperthyroidism) and insufficient secretion (hypothyroidism) of thyroid hormones can have significant effects on numerous body organs.

Irritable Bowel Syndrome (IBS) is a collective term for symptoms caused by intestinal dysfunction, disorders or intestinal allergies. Occasionally, people may have the above conditions, but if the symptoms are frequent or daily life is affected, while cause cannot be found after colonoscopy, you may have IBS. 

The lymphatic system probably needs to be better known by the public as it looks complex. Most people may not have a good understanding of this vital system of our body and how it works.

Paying attention to 6 points will improve your digestive tract naturally

It is common to feel bloated (burp or fart) at times. Sometimes foods you eat or certain illnesses can cause gassy.

Introduction, treatment and laxative drugs of Chronic Constipation.

Helicobacter Pylori (HP) is a bacterium that can cause peptic ulcer and gastritis, HP infection is very common, the rate of infection in Chinese population is about 50-60%, and most infected people have no symptoms.

Studies have shown that regular screening of women with no symptoms has decreased the number of women who die from breast cancer by approximately 45 percent.

Pneumococcal infection is caused by the bacteria Streptococcus pneumoniae (pneumococcus). Understand the symptoms and how does it transmit and the risk factors.

Cervical Cancer is a largely preventable disease through awareness, screening and vaccination and is treatable if caught early.

Most of the major transition in life was completed by women during this period, whether you’re starting a new job or living on your own for the first time or considering starting a family.

In your 30s and 40s, you’re most likely to be the cornerstone at a different role, and probably busy juggling work, home, and family.

Healthy aging is the goal when you have reached your fifties and beyond. Being devoted to your work and family for most of your life, now is the time to focus on your health.

If you have reached your 50s, here are some screenings and vaccinations recommendation to help you prevent health conditions that are more common at this age.

Dengue fever has arrived in Hong Kong. We need to protect ourselves.

This article describes the use of cryotherapy (often also called cryosurgery) for the treatment of skin conditions in primary care.

The prevalence of food allergy has been estimated as more than 1-2 % but less than 10 % of the general population based on objective diagnostic methods.

People infected with COVID-19 can have a wide range of symptoms, ranging from being completely well, to being severely ill.

Common signs of infection include respiratory symptoms, fever, cough, shortness of breath and breathing difficulties.

Osteoporosis is a disease in which the density and quality of bone are reduced. Often there are no symptoms until the first fracture occurs.

If you are a woman in your late thirties or early forties, you might have started to notice that your body isn’t behaving quite as it used to. Perhaps your sleep is restless, your moods feel like a rollercoaster, or you find yourself craving sugary snacks with an intensity you’ve never experienced before.

Welcome to perimenopause.

Defined by Kabat-Zinn as non-judgmental present-moment awareness, mindfulness is now widely used in therapies (CBT, MBSR) and popular culture. This article reviews the evidence for its effects on mental and physical health.