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Heat Illness

All articles tagged with #heat illness

ASU hockey collapse spurs review of outdoor military-style workouts
college-sports20 hours ago

ASU hockey collapse spurs review of outdoor military-style workouts

Arizona State defenseman Matthew Mayich collapsed during a roughly 60-minute outdoor, military-style workout led by an outside instructor (Tim Ziesel, a former service member). The session included sprints, planks, push-ups, bear crawls, and a final long run with a medicine ball, with athletes reportedly pressured to repeat instructions and not complain. ASU says it is reviewing the incident; experts warn that punitive, non-science-based conditioning in heat poses real risks and NCAA heat-acclimation guidelines emphasize avoiding high-intensity early-season workouts. The Tufts lacrosse incident is cited as a cautionary example of outside instructors lacking credentials. Mayich remains hospitalized in critical condition, highlighting ongoing concerns about safety in such training practices.

via The New York Times|
#arizona-state#athlete-safety#college-hockey
SoCal Braces for Brutal Heat Wave as Temps Soar and Fire Risk Rises
weather29 days ago

SoCal Braces for Brutal Heat Wave as Temps Soar and Fire Risk Rises

Southern California is bracing for an extreme heat event this weekend, with highs from 95 to 110°F inland and up to 115°F in the Antelope Valley, and near 120°F in the low-desert areas; overnight temperatures staying around 70°F raise heat-stress risks, while drying fuels elevate wildfire danger. Officials urge staying indoors with AC, hydrating, seeking shade, and limiting strenuous outdoor activity, with beach advisories accompanying a large swell from Hurricane Genevieve.

via Los Angeles Times|
#climate-change#heat-illness#heatwave
Delayed Big Boy arrival triggers heat medical surge in Berks County
local1 month ago

Delayed Big Boy arrival triggers heat medical surge in Berks County

More than 100 people were treated for heat-related illnesses after Union Pacific's Big Boy locomotive arrived late at Reading Outer Station in Muhlenberg Township, leaving crowds waiting in extreme heat; EMS from four counties rushed to the scene, treating many on site and transporting about 45 to hospitals as first responders managed the mass medical situation at the historic train event.

via WFMZ.com|
#berks-county#big-boy-locomotive#ems
SoCal braces for record heat as temps hit 90s and beyond
weather5 months ago

SoCal braces for record heat as temps hit 90s and beyond

Southern California is bracing for a dangerous heat wave with highs in the 90s and some triple-digit readings, prompting health warnings about heat illness and signaling a potentially earlier start to fire season. While not triggering red-flag fires yet, the prolonged heat—20–30 degrees above normal—could quicken drying and increase grass fires; cooling centers will be opened and residents without AC urged to seek relief, with a cooldown then another heat spike expected next week.

via Los Angeles Times|
#fire-season#heat-illness#heat-wave
"Intense Heat Wave Sweeps Southern California, Bringing Humidity and Record-breaking Temperatures"
weather3 years ago

"Intense Heat Wave Sweeps Southern California, Bringing Humidity and Record-breaking Temperatures"

Southern California is expected to experience a heat wave over the next few days, with near-record high temperatures in some areas. Temperatures could reach the mid-80s to mid-90s over the weekend and rise even further on Monday, with valleys and inland areas potentially seeing highs between 100 and 110 degrees. The heat wave poses an increased risk for wildfires and heat-related illnesses. Despite recent rainfall from Hurricane Hilary, vegetation and brush remain dry, contributing to elevated fire conditions. Temperatures are expected to return to normal by Thursday and Friday.

via Los Angeles Times|
#heat-illness#heat-wave#high-temperatures
The Devastating Effects of Extreme Heat on Health
health3 years ago

The Devastating Effects of Extreme Heat on Health

Extreme heat can have detrimental effects on the human body, and with climate change, these occurrences are expected to increase. Heat rash, heat cramps, heat exhaustion, and heat stroke are all potential risks. Heat rash, characterized by small blisters, can be relieved by moving to a cool environment and removing tight clothing. Heat cramps, caused by electrolyte imbalances, can be alleviated by stopping exertion, moving to a cool location, and replenishing lost electrolytes through salty foods or sports drinks. Heat exhaustion, marked by intense fatigue and high body temperature, requires immediate cooling and hydration. Heat stroke, the most severe condition, can be fatal and requires emergency medical attention. To stay safe in extreme heat, it is advised to seek air-conditioned environments, avoid exertion during the hottest times of the day, and stay hydrated.

via National Geographic|
#extreme-heat#health#heat-cramps
"Beat the Heat: Understanding and Preventing Heatstroke"
health3 years ago

"Beat the Heat: Understanding and Preventing Heatstroke"

Rising temperatures and humidity increase the risk of heatstroke, which can cause cell death and dysfunction. Heatstroke has a high mortality rate and can lead to future health problems. Understanding heatstroke is crucial as it can distort judgment and affect anyone, especially older adults and young children. Our brain coordinates temperature regulation through temperature sensors, an internal thermostat, and sweating. Hot, humid days challenge our natural abilities to thermoregulate. There are two types of heatstroke: classic heatstroke from external heat and exertional heatstroke from physical activity in hot weather. Heatstroke can damage the brain, leading to long-term cognitive or neurological damage. Preventive measures include acclimating to the heat, staying hydrated, recognizing signs of heatstroke, and cooling immediately if suspected. With better education and prompt treatment, heatstroke can be prevented from being deadly.

via The Washington Post|
#brain-function#global-warming#health