As the high temperatures continue to be present for much of Northern BC into the start of July, Northern Health is once again reminding all residents and visitors to be aware of the risks of too much heat or sun exposure.
Excessive heat exposure can lead to weakness, disorientation and exhaustion. And in severe cases, it can also lead to heat related illness or heat stroke, also known as sunstroke. Heat stroke can be a life-threatening medical emergency. Symptoms include pale cool moist skin, fever, heavy sweating, rapid breathing, headache, confusion, weakness or fatigue, nausea and muscle cramps.
People that suffer from these symptoms should move to a cool environment, rest, and drink cool, non-alcoholic beverages, and seek medical attention if the symptoms worsen.
Northern Health Advises:
If symptoms of heat-related illness or heat stroke worsen, seek medical attention. If at any time you believe you require urgent medical attention, do not hesitate to go to the emergency department, or call 9-1-1 for transportation. Consider non-urgent care options, to reduce pressure on hospital emergency rooms.
- Patients who aren’t sure whether their condition would warrant an emergency room visit, or who need health advice can call HealthLink BC (8-1-1), or visit www.HealthLinkBC.ca for non-emergency health information, 24/7. (For deaf and hearing-impaired assistance (TTY), call 7-1-1.)
- If you feel unwell, and are unable to call your family physician, call the NH Virtual Clinic at 1-844-645-7811 to access a family doctor or nurse practitioner: https://www.northernhealth.ca/locations/medical-clinics/virtual-clinic
- For non-urgent care, use community health services including making an appointment with your family practitioner
To further protect you and your family from heat illness, keep the following in mind:
- Drink plenty of fluids. Drink extra water even before you feel thirsty and if you are active on a hot day. Avoid beverages that contain caffeine or alcohol as these lead to dehydration.
- Keep cool. Stay indoors in air-conditioned houses and buildings such as malls, community centres, arenas and shops. At temperatures above 30°C (86°F), fans alone while helpful may not be able to prevent heat-related illness.
- Wear lightweight, light-coloured, loose-fitting clothing and a wide brimmed hat, or use an umbrella for shade.
- If you do go outside, plan your outdoor activity before 10 a.m. or after 4 p.m., when the sun’s Ultraviolet (UV) radiation is the weakest, and seek shaded green spaces.
- Avoid sunburn. Use a broad spectrum sunscreen with SPF 30 or higher on exposed skin and an SPF 30 lip balm. Remember, sunscreen will protect against the sun’s ultraviolet (UV) rays but not from the heat.
- Avoid tiring work or exercise in hot, humid environments. If you must work or exercise, drink 2 to 4 glasses of non-alcoholic fluids each hour. Rest breaks are important and should be taken in the shade.
For more information on heat-related health issues, including heat exhaustion and heatstroke, visit Beat the Heat – HealthlinkBC, or call 8-1-1 for health advice 24/7.
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