Heat-related medical events increase as temperatures soar
Hawke's Bay Hospital's emergency department has been sweltering under the soaring temperatures felt across the region, with an increase in heat-related medical events.
On Sunday, MetService measured parts of Hawke's Bay as hotter than 31 degrees Celsius by the end of the day. Hastings was the hottest with a maximum temperature of 31.2C, closely followed by Napier's CBD at 30.3C. The airport was 29.4C, Wairoa 28.3C and Mahia was close behind at 28.1C.
A Hawke's Bay DHB spokeswoman said ED had a surge in presentations yesterday largely as well as many heat-related medical events due to the incredibly hot weather.
Medical Officer of Health Dr Rachel Eyre said the hot weather Hawke's Bay is experiencing means people are at risk of dehydration, sunburn and overheating and that the most vulnerable are the elderly, babies and those with medical conditions.
"Young children and babies can overheat much more quickly than adults. It can lead to serious dehydration and even death. Never leave children in a car, even for a moment."
She said outdoor activities should be planned for early in the day to avoid the sun between 11am and 4pm - when ultraviolet rays are most fierce.
She said that the signs children are becoming dangerously dehydrated include: pale clammy skin, sleepiness and floppiness, fewer wet nappies than usual, dark urine and irritability and if parents are concerned about their child and an extra drink of water is not helping, they should seek medical advice.
She said older people who suffer from confusion may be at risk, because they may not know or may not be able to communicate that they are thirsty.
"Older people being cared for should be offered water more often than usual, kept as cool as possible and watched for changes in condition, especially increased confusion or fainting. If you have an elderly neighbour, please check up on them."
She also warns outdoor workers to take care of themselves by drinking water often and wearing hats and clothing and sunscreen that could protect them from the sun.
"If you or someone you know feels dizzy, weak or has an intense thirst or headache, it may be dehydration. Drink some water and rest in a cool place."
She said that if symptoms persist or there is concern about heat-related issues, people should seek medical advice from their GP, or call Healthline for free on 0800 611 116 for advice from a trained registered nurse.
