Have you ever felt dizzy, disoriented, or ill after spending time in the sun? It could be sunstroke, or heatstroke, and it's a serious medical condition – especially in Australia given our outdoor lifestyle and potent UV intake. But, how can you avoid and treat sunstroke this summer? Here are some steps to follow on how to beat sunstroke.
What is sunstroke?
Simply, sunstroke happens when we spend too much time in the sun. It happens when our core temperature spikes to 40 degrees Celcius, and our body loses its ability to cool itself down.
Do I have heatstroke?
There are several symptoms of heatstroke to watch out for. These include:
- A temperature close to or at 40 degrees
- Excessive sweating quickly followed by dry skin, as the body struggles to perspire to cool off
- Cramped muscles
- Nausea and vomiting
- Hyperventilation with shallow, fast breaths
- Delirium and confusion, and/or hallucinations
- Seizures
- Migraines and headaches
- Hot, red skin
- Vertigo
- Losing consciousness
How to treat sunstroke
If you have any of these symptoms – or think someone else may have heatstroke – you must call triple 0 immediately, as it can be an emergency situation.
Bear in mind that children younger than five, and adults over 65 are at the most risk of severe sunstroke and even death.
After calling emergency services, move to a shady and cool spot such as an air-conditioned room or under a tree. Drink plenty of water and apply cold packs – or take a cool shower or bath (not too cold).
Paramedics will likely then take you – or the patient – to hospital for further treatment.
How to avoid sunstroke
Avoiding sunstroke is relatively easy – and you should always be aware of the dangers of excessive exposure to the sun.
Slip, slop, slap, and wrap whenever you go outside. Avoid spending too much time in the sun, especially between 10am and 4pm. And be sure to keep well hydrated when outdoors.
Originally published on Nov 30, 2015
