I think you may have trouble getting a partner to believe this but....
Every summer, hay fever sufferers stock up on nasal sprays, antihistamines and tissues to combat the effects of pollen.
But some scientists believe that those who have the allergy should be looking towards the sheets for relief from itchy eyes, runny noses and sneezing.
Back in 2019, experts in Iran found a link between the reproductive system and the nasal passages, suggesting that sex may be the answer to reducing the effects of hayfever. Yes, really.
Scientists discovered that sex causes the blood vessels to tighten in the nose and eyes, meaning stuffy noses become unblocked and watery eyes stop tearing up.