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Modes of travel

The unique risks space tourists will face

Space tourists may soon be plunking down six figures and buying passage to a low-earth orbit. But they should be aware of the health risks from gravitational forces, space radiation and space motion sickness.

Your body on a long flight

Whether you’re ensconced in first class or crammed into coach, flying above 30 000 feet for four-plus hours can affect your health. Here’s how…

Why do people get air rage?

In yet another air rage case, the niece of celebrity designer Ralph Lauren has been charged with drunk and disorderly conduct on high. What is it about air travel that makes passengers snap?

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PMS, depression & suicide »

Don't let PMS get you down Symptoms of PMS Diagnosing PMS

The link between PMS, depression and suicidal thoughts

The symptoms of premenstrual dysphoric disorder (PMDD) are similar to those of PMS, but generally more severe – and could include depression and even thoughts of suicide.

A vegan marathon runner »

Comrades: don't run if you're ill Fuel your body for the Comrades

Running the Comrades Marathon on a vegan diet

Donovan Will, who is training to run the Comrades Marathon, speaks to Health24 about his plant based diet and fears of getting injured ahead of the big race.