Infectious diseases

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Sudden loss of smell could be a sign of COVID-19, say ENT specialists from around the world, even in the absence of other symptoms. The experts from the UK, the US and Australia are calling for anosmia to be added to the list of possible symptoms to be asked about when screening for potentially having the virus.

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While many scientists are working on developing a coronavirus vaccine, others are busy testing antiviral drugs. Vaccines are generally only effective when administered prior to infection, but antiviral agents are important because they can treat people who already have COVID-19.

Expert/s: Dr Lisa Sedger
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So how much are you at risk of COVID-19 from the door handle in your surgery? Or your desktop? Or the arm of the patient’s chair? Basically the question is how long can this nasty little coronavirus remain viable on the different surfaces in your practice? Well according to Clinical Microbiologist and Infectious Diseases Physician, Dr Bernie Hudson,  COVID-19 can persist and be potentially dangerous up to a week on certain surfaces. Scary isn’t it?

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There’s been some confusion recently on whether we should or shouldn’t take ibuprofen to treat symptoms of COVID-19 – especially after the World Health Organization (WHO) changed its stance. After initially recommending people avoid taking ibuprofen to treat symptoms of the new coronavirus disease, as of March 19 the WHO now does not recommend avoiding ibuprofen to treat COVID-19 symptoms.

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While the majority of patients infected with COVID-19 will not require treatment, there is new hope for those that do go on to become seriously ill. A few treatments developed for other illnesses are showing promise, says Clinical Microbiologist and Infectious Diseases Physician Dr Bernard Hudson.

Expert/s: Healthed
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Prime Minister Scott Morrison has announced that anyone entering Australia must enter a 14-day self-quarantine period. Some questions have been raised as to how this new mandate would be administered and enforced. The answer to these questions relies on a somewhat complex patchwork of state and federal laws and whether relevant federal and state government emergency powers have been activated.

Upcoming Healthed Webcast

Tune in for "Facial rashes case studies - Practical guide to assessment and management" lecture

Tuesday 9th June, 7pm - 9pm AEST

Speaker

Dr Philip Tong

Consultant Dermatologist; Founder, DermScreen, Dermatology Junction; Visiting Medical Officer, St Vincent’s Hospital Sydney

What does it mean when a facial red rash does not respond to topical steroids and gets worse with the treatment? Dermatologist Dr Philip Tong presents a series of cases with this scenario.