Leigh Dayton

Experts / Leigh Dayton

Science writer and broadcaster with a PhD in science innovation

Iodine, IQ and subclinical hypothyroidism in pregnancy

The connection has been known for years, and yet most pregnant women are iodine deficient, expert says

Accreditation

Clinical Articles

Cardiac failure, chronic inflammation and iron

Iron deficiency in heart failure is not only common but represents a serious risk of poorer outcomes. It may sound unlikely, but heart failure is increasingly being considered as a chronic inflammatory condition.

Infectious diseases

Clinical Articles

Australia needs a CDC: Nigel Crawford

It’s time to emerge from the ‘bubble of COVID’ and check out what other countries are doing to keep track of vaccination rates and impacts, says paediatrician Associate Professor Nigel Crawford.

Australia needs a CDC: Nigel Crawford

It’s time to emerge from the ‘bubble of COVID’ and check out what other countries are doing to keep track of vaccination rates and impacts, says paediatrician Associate Professor Nigel Crawford.

By Leigh Dayton

Clinical Articles

Infectious diseases

Cardiac failure, chronic inflammation and iron

Iron deficiency in heart failure is not only common but represents a serious risk of poorer outcomes. It may sound unlikely, but heart failure is increasingly being considered as a chronic inflammatory condition.

By Leigh Dayton

Clinical Articles

Accreditation

Iodine, IQ and subclinical hypothyroidism in pregnancy

The connection has been known for years, and yet most pregnant women are iodine deficient, expert says

By Leigh Dayton

Clinical Articles

Women's health

Leigh Dayton

Science writer and broadcaster with a PhD in science innovation

More from this expert

Iodine, IQ and subclinical hypothyroidism in pregnancy

The connection has been known for years, and yet most pregnant women are iodine deficient, expert says

Cardiac failure, chronic inflammation and iron

Iron deficiency in heart failure is not only common but represents a serious risk of poorer outcomes. It may sound unlikely, but heart failure is increasingly being considered as a chronic inflammatory condition.

Australia needs a CDC: Nigel Crawford

It’s time to emerge from the ‘bubble of COVID’ and check out what other countries are doing to keep track of vaccination rates and impacts, says paediatrician Associate Professor Nigel Crawford.

Australia needs a CDC: Nigel Crawford

It’s time to emerge from the ‘bubble of COVID’ and check out what other countries are doing to keep track of vaccination rates and impacts, says paediatrician Associate Professor Nigel Crawford.

Cardiac failure, chronic inflammation and iron

Iron deficiency in heart failure is not only common but represents a serious risk of poorer outcomes. It may sound unlikely, but heart failure is increasingly being considered as a chronic inflammatory condition.

Iodine, IQ and subclinical hypothyroidism in pregnancy

The connection has been known for years, and yet most pregnant women are iodine deficient, expert says

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New Brain Health Guidelines – What GPs Can Do

Tuesday 4th August, 7pm - 9pm AEST

Speaker

Scientia Prof Kaarin Anstey

Psychologist; Director, UNSW Ageing Futures Institute; ARC Laureate Fellow; Senior Principal Research Scientist, NeuRA

Scientia Prof Kaarin Anstey translates the WHO's updated 2026 dementia risk-reduction guidelines changes into concrete actions for opportunistic risk assessment and targeted advice in everyday general practice.

Leigh Dayton

Science writer and broadcaster with a PhD in science innovation

More from this expert

Iodine, IQ and subclinical hypothyroidism in pregnancy

The connection has been known for years, and yet most pregnant women are iodine deficient, expert says

Cardiac failure, chronic inflammation and iron

Iron deficiency in heart failure is not only common but represents a serious risk of poorer outcomes. It may sound unlikely, but heart failure is increasingly being considered as a chronic inflammatory condition.

Australia needs a CDC: Nigel Crawford

It’s time to emerge from the ‘bubble of COVID’ and check out what other countries are doing to keep track of vaccination rates and impacts, says paediatrician Associate Professor Nigel Crawford.

Australia needs a CDC: Nigel Crawford

It’s time to emerge from the ‘bubble of COVID’ and check out what other countries are doing to keep track of vaccination rates and impacts, says paediatrician Associate Professor Nigel Crawford.

Cardiac failure, chronic inflammation and iron

Iron deficiency in heart failure is not only common but represents a serious risk of poorer outcomes. It may sound unlikely, but heart failure is increasingly being considered as a chronic inflammatory condition.

Iodine, IQ and subclinical hypothyroidism in pregnancy

The connection has been known for years, and yet most pregnant women are iodine deficient, expert says

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Discover

Healthed

Upcoming Healthed Webcast

New Brain Health Guidelines – What GPs Can Do

Tuesday 4th August, 7pm - 9pm AEST

Speaker

Scientia Prof Kaarin Anstey

Psychologist; Director, UNSW Ageing Futures Institute; ARC Laureate Fellow; Senior Principal Research Scientist, NeuRA

Scientia Prof Kaarin Anstey translates the WHO's updated 2026 dementia risk-reduction guidelines changes into concrete actions for opportunistic risk assessment and targeted advice in everyday general practice.