Hello, I'm Greg Jenna and good news, Your Dead to Me is back for a new series. Here we go. Yes, we'll explore Emperor Nero's notorious reign with Professor Marybeard and Patton Oswald. I would not want my daughter having the remote control, not alone an empire. We'll dissect the decadent life of Philippe Duke-Dor-Leon with Tom Allen. I've often tried to pretend I'm an aristocrat and being very quickly knocked down. And there'll be so much more with comedians like Olga Koch, Mike Mosniak and Ria Elena. I'm excited. You're dead to me, the comedy podcast that takes history seriously. Listen first on BBC Sounds. Hello, thank you for listening to this edition of Inside Health. I hope you enjoy it. Coming up today, moles, and how to tell the difference between an innocent and a sinister one.

And freezing your eggs. More women are leaving it later to start a family

and turning to private clinics to help them preserve their fertility.

But it's not quite as straightforward as some may think.

It seems also sometimes in societal debate that you go to this clinic and you have a

consultation and in the same afternoon we freeze your oocides and you're done.

It's a rather intensive procedure.

It's very similar to doing an in vitro fertilization procedure.

The general assumption sometimes is that if you've frozen your oocides, this means that

you will surely get a child and this is absolutely not the situation. More on egg freezing later,

but first new research into fats, or to be more specific, media coverage of a study questioning

the evidence behind guidelines on how much fat we should be eating.

Food fight, row over saturated fat advice.

Fat guidelines lacked solid scientific evidence.

Saturated fat may not be the enemy.

Research published by the online journal Open Heart was widely reported as concluding that 30-year-old guidance to limit saturated fat intake to 10% or less of our daily calorie intake should never have been introduced. And the study's been used by some as further proof that saturated fats are not linked to heart disease and that we can now eat as much butter, cheese, sausages and pies as we like.

But as ever, the real story is a bit different.

So to debate the issue, Inside Health, Dr Margaret McCartney,

Nick Skullthorpe, who senior lecturer in clinical exercise physiology,

and one of the authors of the paper,

and Christine Williams,

Professor of Human Nutrition at the University of Reading.

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