A doctor has explained why
The hot weather may be perfect for barbecues and beach days, but it can also increase the risk of a common infection that affects many women, a doctor has warned.
Cystitis – a common urinary tract infection (UTI) affects around one in three women by the age of 24. One in three women will go on to suffer recurrent cystitis. Hot weather, increased sweating, dehydration and lingering in wet swimwear can all increase the risk of infection.
“Studies show that warmer weather increases the risk for UTIs,” said Dr Janine David, women’s health expert and adviser to Effercitrate Tablets: “Often it’s because sweat around the groin area can encourage bacterial growth.”
“Hot weather can also lead to dehydration, meaning urine becomes more concentrated and we tend to pee less often. This can irritate the bladder and reduce its ability to flush bacteria away naturally. Summer holidays, festivals and long days out can also mean people stay in damp swimwear for longer or don’t drink enough fluids, making the risk of infection more likely.
“Sex is another common trigger, accounting for around 60% of recurrent cystitis cases,” added Dr David. “Cystitis is mostly caused by bacteria from the rectum, so movements during sex move bacteria up the urethra into the bladder.”
With symptoms including a burning or stinging sensation when you pee, needing to pee regularly but passing little or no urine, lower stomach pain, cloudy, dark or strong-smelling urine, a high temperature and generally not feeling well, don’t ignore the warning signs. Fortunately, there are simple ways to help lower your chances of developing cystitis this summer and ease discomfort if symptoms strike.
Four ways to reduce your risk of cystitis – and ease symptoms if they strike
Don’t stay in wet swimwear: Swimming and sweat can all create the perfect environment for bacteria to grow. “Change out of wet clothing immediately. Wear cotton underwear as it allows the vagina to breathe. Avoid tight-fitting trousers too,” said Dr David.
Don’t ignore early symptoms: Dr David said: “The pain and discomfort caused by cystitis can be debilitating. If you are experiencing the discomfort of cystitis, Effercitrate Tablets can help relieve symptoms. The effervescent tablets contain potassium citrate, which, when dissolved, makes urine more alkaline and can help soothe the bladder and urethra lining, easing the burning and stinging sensations associated with cystitis.”
Keep fluids topped up: The government recommends that we should drink six to eight cups of glasses of fluid a day as hydration will generally make you pee more often, flushing the bacteria out. As well as this, have a large glass of water straight after having sex.
“This strengthens your urinary stream and reduces the chances of bacteria sticking to the wall of your bladder and urinary tract,” explained Dr David.
Feed your gut: Maintaining healthy gut microbes can support your immune function and risk of infection. Dr David said: “Eat a diet rich in fruit, vegetables and fibre (think whole grains, nuts, seeds) supports healthy gut bacteria and immune function. Fermented foods such as live yoghurt alongside probiotic supplements, may help maintain microbial balance.”
If symptoms don’t improve within a couple of days, keep returning, or are accompanied by a fever, blood in your urine or pain in your side, seek medical advice as you may need further assessment.


