People with swollen ankles, chest pain, sweating and the need to go to the toilet more often at night than usual could be a sign of heart disease, according to the NHS.

When it comes to urinary tract infections, according to Bladder and Bowel UK, there are other symptoms to look out for, such as a burning sensation when using the toilet and/or cloudy or smelly urine.

In addition, a sudden increase in nighttime urination can also be the result of a sleep disorder, certain medications, an overactive bladder, or increased water intake.