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Karin Hammarberg

Karin Hammarberg

The Conversation

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What causes ‘extreme morning sickness’? What we know, don’t know and suspect about hyperemesis gravidarum

What causes ‘extreme morning sickness’? What we know, don’t know and suspect about hyperemesis gravidarum

This is not just a bit of nausea and vomiting – it’s a debilitating condition with serious health effects.

13.01.2026 30

The Conversation

Karin Hammarberg

Here’s what the review of the IVF industry said should change – and what it missed

The review recommended an independent accreditation body as a priority. But there are notable gaps, including no mention of a national donor register.

03.10.2025 6

The Conversation

Karin Hammarberg

Here’s what we know – and don’t know – about using IVF sperm donors from overseas

Choosing an overseas clinic and a donor can be difficult, and can come with some additional risks.

03.09.2025 20

The Conversation

Karin Hammarberg

How common are errors in IVF labs? Can they be prevented?

News that a woman who received IVF treatment in Brisbane gave birth to another patient’s baby due to an embryo mix-up raises many questions.

14.04.2025 10

The Conversation

Karin Hammarberg

Women don’t have a ‘surge’ in fertility before menopause – but surprise pregnancies can happen, even after 45

What do we know about the chance of conceiving naturally after age 45? And what are the risks?

29.01.2025 5

The Conversation

Karin Hammarberg