Crack the code to good summer sleep (Image: Pexels) Struggling to catch those Zs? It might be down to the temperature of your bedroom. Sleep experts have disclosed the optimal bedroom temperature for a night of undisturbed slumber and it's all about aiding your body's natural thermoregulation process. Vortex Air's sleep specialists have let slip the secret to the perfect bedroom climate for nodding off with ease.

As your body prepares for sleep, it naturally cools down by a couple of degrees and maintains this lower temperature while you're in the land of nod. They explained: "If you keep a cool bedroom, you're assisting your body in the process of falling into a restful sleep." However, if your sleeping quarters are too warm, you'll find yourself feeling weary both mentally and physically, yet paradoxically struggling to drift off.

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