The mode of delivery has a big impact on an infant’s microbiota, the bacteria that live in the gut. Martin Valigursky/Shutterstock

Gut instinct: how the way you’re born and fed affect your immune system

The particular makeup of a newborn’s gut microbes is important as it has been shown to affect their risk of developing certain diseases later in childhood and adulthood.
The process of passing a bowel motion is more complicated that you might think. Chakrapong Zyn/Shutterstock

What’s the best way to go to the toilet – squatting or sitting?

Pauline Hanson’s concern about the ATO installing squat toilets to cater for its increasingly diverse workforce has prompted debate about the best way to go to the toilet: sitting or squatting.
Inflammation in your stomach and intestinal tract causes diarrhoea, nausea, vomiting, abdominal cramping and pain. Photographee.eu/Shutterstock

Health Check: what to eat and drink when you have gastro

Oral rehydration is the cornerstone of treatment for gastro, especially if you’re suffering from mild to moderate dehydration.
If you’re craving a big fat steak, it’s probably not because you’re low in iron or protein. from www.shutterstock.com.au

Health Check: do we crave the food our bodies need?

Nutritional deficiencies are linked to food cravings in certain situations. In general, however, there is no real evidence to link our common food cravings with nutritional deficiencies.
Don’t worry, the risk of catching these diseases can usually be mitigated by washing your hands. Andy Dean Photography/Shutterstock

Health Check: what bugs can you catch from your pets?

Household pets are often a great source of joy and have positive effects on our mental well-being. For most of us, this outweighs the risk of coming into contact with the bugs they may carry.
Threadworm infection is common but it’s often asymptomatic. Ayaka Darkly/Flickr

Health check: the low‑down on ‘worms’ and how to get rid of them

Intestinal worms (or helminths) are multicellular parasites that live inside the gut. When mature, they can generally be seen with the naked eye. In developing countries with poor sanitation, the most…
Symptoms can occur as soon as 30 minutes after exposure to the culprit organism or toxin. Anton Brand/Shutterstock

Explainer: what is gastroenteritis and why can’t I get rid of it?

We’ve all experienced the abdominal cramps and the urge to get to a toilet – quickly! When the stomach and intestinal tract become inflamed, our bodies respond with the sudden onset of diarrhoea, associated…
Gut bacteria can manufacture special proteins that are very similar to hunger-regulating hormones. Lighthunter/Shutterstock

How the bacteria in our gut affect our cravings for food

We’ve long known that that the gut is responsible for digesting food and expelling the waste. More recently, we realised the gut has many more important functions and acts a type of mini-brain, affecting…

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