Oximeters can be a key tool to monitor blood oxygen levels and detect disease severity. Here are some basic facts you need to know.
Haze can lead to a multitude of health issues. Find out what haze is and how you can reduce haze exposure.
Don’t let the haze keep you in a daze – Here’s the lowdown on health hazards and preventative measures.
Coughing and vomiting blood are 2 different symptoms with different causes. Find out how expelled blood may look like, what it means and when to see a doctor.
Have you ever felt that you cannot breathe in enough air? Dr Chew Huck Chin explains dyspnoea, the sensation of having shortness of breath, and why you should not ignore it.
If someone is choking on food, do you start hitting their back or attempt to help them cough it out? Here’s what you should do instead.
Is your chest pain a heart problem? Find out what is causing your chest pain, and how to tell when it's serious.
Feeling breathless despite not doing anything strenuous? You might be suffering from dyspnea.
Is vaping better than smoking, or worse? Our doctors debunk 5 commonly believed myths about e-cigarettes.
COVID-19 vaccines have been administered on millions around the world, with mostly positive outcomes. As adults around the world scramble to get vaccinated, do the benefits apply to children?
The normal cough can be harmless, but whooping cough can be deadly. Read on to find out more.
Those with pre-existing health conditions face a higher risk of complications from the COVID-19 novel coronavirus. Our specialists weigh in on these conditions and how you can protect yourself.
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