Warning as Irish holidaymakers return from Spain with nasty illness

The HSE has issued a warning and advice to Irish holidaymakers after a number fell ill on their return from European hotspots.

There has been a sharp rise in cases in cryptosporidiosis, a bug that produces gastroenteritis, and may cause severe diarrhoea and vomiting.

The reports of illness are high among Irish holidaymakers coming home from some parts of Spain, particularly Salou in Catalonia.There has been a widespread increase in cryptosporidiosis in Europe in August and September that is most likely because of the extreme weather in European, especially in Mediterranean countries, over the summer, the HSE said as it issued fresh hygiene advice to those travelling abroad. "If you are travelling to an area where there may be outbreaks of gastrointestinal disease (including cryptosporidiosis), there are important measures you can take to protect yourself and your family, including good hand hygiene and taking precautions with water and food," a statement read.Wash your hands frequently using soap and clean water:

1. before eating and drinking2. before and after preparing food, particularly raw meat3. after using the toilet or changing nappies4. after visiting food markets5. after hand contact with items in public areas6. after touching live animals.If you cannot wash your hands, use alcohol based sanitiser. Remember, hand sanitisers are only going to work as long as your hands are not visibly dirty.The HSE statement continued to list precautions you should take with water?

1. Check to see if the tap water is treated - smell it for the bleachy odour of chlorine2. Ask your accommodation manager if they consider their tap water safe3. If unsure, avoid drinking tap water where possible4. Don’t use ice in your drinks5. If you are not happy to drink the water, don't brush your teeth with it - use bottled water instead6. Do not enter swimming pools if you are unhappy with the hygiene arrangements.7. If the beach or the sea do not look clean, do not swim in the water8. Always shower after swimming in the pool or the sea9. If you have diarrhoea, do not enter swimming pools for two days after your symptoms have settled10. Don’t let your baby swim in a pool wearing regular nappies, use swimming nappiesThe following drinks are generally safe:

1. Bottled or canned mineral water, fruit juice and fizzy drinks/sodas2. Hot drinks3. Beer and wine.What precautions should I take with food?

1. Ensure, where practicable, that food eaten is freshly cooked and piping hot2. Avoid food about which you have doubts, for example, salads or cold meats from retail outlets with questionable hygiene3. Avoid food offered by street vendors4. Avoid lettuce and undercooked shellfish, and food exposed to flies – fruit is safe if eaten peeled5. Check out any restaurant before you order your meal – if you are not happy with its cleanliness go somewhere else."The most common symptom is watery diarrhoea, some people may also experience dehydration, weight loss, stomach cramps, fever, nausea and vomiting.

"While others may not have symptoms at all. Symptoms usually last between 1 to 2 weeks. While it is a mild disease in healthy people, it can be worse in small children and elderly people, and can be very serious for people who are immunocompromised."