There's a fertility theme in the clinic this time as Dr Pixie investigates why one woman who's hoping to conceive has intense pain during sex, and why another woman seems to have a baby bump, although she isn't pregnant.
Out on the road, Dr Christian makes a rare home visit to meet a newborn with a club foot, while the mobile clinic reaches Llandudno in North Wales where the doctors advise on a breast feeding nipple dilemma.
And Dr Dawn arranges a photo-shoot for three gorgeous, heavily pregnant women to explore the medical myths and reality of having a baby.
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Ready to Watch Embarrassing Bodies, Season 4, Episode 5?