Lauren Drain, dubbed as ‘world’s hottest nurse’, has become a social media fitness extraordinaire setting 3.6 million hearts racing on social media.

The 31-year-old gorgeous blonde started her career in healthcare at the age of 16 and has been a cardiac registered nurse for over eight years, reports news.com.au.

She has worked in various different roles during her accomplished career including intensive care units as well acting as a charge nurse in operating theatres.

This woman is no softy, she doesn’t mind getting her hands dirty and she is most certainly not ‘just a model.’

Lauren, from Florida, has a strong passion for health, wellness and quality of life and has used every opportunity to help promote those values to her patients and clients.

She believes an active lifestyle is key to long lasting health.

‘After 8 years in professional healthcare, I have never seen a natural athlete stuck in a terrible health crisis.

‘There’s a reason for that: fit, active lifestyles reduce the risk of disease and promote overall wellness.’

After years of helping patients in hospitals, Lauren realised it was having a detrimental effect on her on wellbeing, reports the Mirror.

She felt overworked, overstressed, overweight, fatigued, and extremely unhappy so she decided to take control of her life and get her priorities straight.

She decided to take a different tact in the way she could helped people.

‘I wanted to be a healthy, fit, strong, confident woman, actively preventing disease instead of treating everything with pills and medication.

‘I wanted to change my life for the better, and I wanted to help others before they lost control of their health too.’

The ultra fit beauty never set out to become a ‘fitness model’, her road into the lifestyle is one most of us can relate to...

‘I let the winter and holiday seasons get the best of me. I was unhappy with what I saw in the mirror and I felt even worse, so I decided to make a change for the better.’

She embarked on a paleo challenge, which involves eating a caveman style diet and produced motivating results leading her to research entering competition shows.

After you-tubing to find out about the scene she bit the bullet and signed up for her first bikini show where she placed a heroic 9th out of 30 competitors.

his spiked her interest and gave her the thirst to go for her pro card.

She hired a coach, entered more and more shows, and finally got the top spot in an amateur show, earning her her pro card and giving the opportunity to compete for money in professional body building, fitness and aesthetic shows.