Family of Elias Buchanan, in a coma at Starship Hospital, hope for a holiday miracle.

Why crash-dieting will cause more harm than good - and how to do it the right way.

People from all over the world reveal why they don't want to lose weight.

He said people should be 'careful' of roast beef and claimed chopping boards are dirty.

This was one of NZ Herald Lifestyle's most read stories in 2017.

Lucinda Allen nearly died after an orgasm caused a headache that led to a stroke.

A former guest says a bottle of vodka was planted in his dressing room before his slot.

A Hawke's Bay doctor who helped develop the wahakura has been recognised for his services.

Penny Gatenby's life changed in an instant. Made with funding from NZ On Air.

Her tragic final message on Facebook revealed she had just been diagnosed with Leukaemia.

She was called 'thunder thighs' and a 'fat cow' before losing weight.

Transgender man shares stunning before and after images after family disown him.

Donations a "lifesaver" for mum of four with newborn twins who was widowed.

Fogel watched his aunt die from stomach cancer. "For me, it was a no-brainer," he said.

From mashed kumara to watermelon salad - try these meals to kick-start your libido.

In a raw interview, Tziporah Malkah has spoken honestly about her struggles with weight.

Getting enough sleep should be one of your New Year's resolutions.

Her nose implant started to protrude out between her eyes. Warning: Graphic imagery.

Catch up with 10-year-old Avamarie who was diagnosed with stage-four cancer a year ago.

Here's why you should stop drinking hot lemon water.

COMMENT: Experts say these two things are the secret to living a longer life.

Water Fasting involves losing weight by eating no food, only three beverages.

What is the process a meth inspector takes? Made with funding from NZ On Air.

Figures from the country's 20 district health boards have been revealed.

What happens when you hand yourself over to the health experts for six weeks?

Facebook takes down grieving husband's story about his late wife's battle with cancer.

Six weeks of diet and exercise: what are the results?

COMMENT: The festive season seriously messes with your sleep – here's how.

We talk to three experts about some diets making headlines in 2017.

The Brainwave Singers are celebrating Christmas. Made with funding from NZ On Air.