06/23/2023
Heat was the 2nd leading cause of weather-related death in 2021 with 201 deaths, behind winter weather at 209 deaths.
Hydration:
💧If you’re thirsty, you’re already behind on fluid replacement.
💧energy drinks and sports drinks have a lot of sugar, and they may raise your caffeine levels so high it affects your heart.
Preparedness:
🦺Workers must be provided water, scheduled breaks for rest, and a shaded area to cool down and recover if they are exposed to outdoor conditions.
🦺These plans should be tailored to your company’s specific work environment and crew size.
🦺Make sure workers take the risk seriously. As temperatures rise, the body releases heat more slowly. As humidity increases, sweat evaporation decreases, while stagnant air makes sweat evaporation more difficult.
🦺An effective heat acclimatization program gradually increases worker exposure to heat over a 7- to 14-day period.
UV Index:
☀️Protective clothing; wide-brimmed hats, UV-blocking sunglasses, long-sleeved shirts, and long pants or skirts. Hats are especially important for people with thinning hair.
☀️The sun is most intense roughly between 10 a.m. and 4 p.m. (and especially close to noon).
What to do in heat emergency:
‼️Uncontrolled heat exhaustion can evolve into heat stroke, so make sure to treat victims quickly:
‼️Move victims to a shaded or air-conditioned area
‼️Give water or other cool, nonalcoholic beverages
‼️Apply wet towels, or have victims take a cool shower
Seek medical help immediately if someone is suffering from heat stroke.
DO:
‼️Call 911
‼️Move the victim to a cool place
‼️Remove unnecessary clothing
‼️Immediately cool the victim, preferably by immersing up to the neck in cold water
‼️If immersion in cold water is not possible, place the victim in a cold shower or move to a cool area and cover as much of the body as possible with cold, wet towels
‼️Keep cooling until body temperature drops to 101 degrees
‼️Monitor the victim's breathing and be ready to give CPR if needed
DO NOT:
‼️Force the victim to drink liquids
‼️Apply rubbing alcohol to the skin
‼️Allow victims to take pain relievers or salt tablets