Call an ambulance! The new 2015 Irish Doctor Calendar, featuring hunky doctors and medical students in the buff, is sure to set your temperature soaring and your heartbeat racing.

Proceeds from the sales for the first ever doctor calendar, which costs €10 ($12.50), will go to Epilepsy Ireland, the Irish Mirror reports.

The calendar, featuring doctors in various states of undress, was photographed by Fran Marshall, the same photographer who captured Irish farmer beefcake for the annual Irish Farmers Calendar, which benefits the charity Bóthar.

While the farmer calendar features men posing with livestock and working with tractors, Marshall photographed the doctors against backdrops of x-rays, pills, and lab equipment.

The 2015 Irish Doctor Calendar is available here.