Your Guide to Skin Protection This Summer
Summer is the perfect time for outdoor fun, but increased UV exposure makes skin protection essential. Skin cancer rates are rising, so safeguarding your skin is more important than ever.
Understanding UV Radiation
UV rays cause premature aging, sunburns and skin cancer. UVA rays penetrate deeply, leading to wrinkles, while UVB rays cause sunburn and increase cancer risk. The CDC warns that UV rays are strongest from 10 a.m. to 4 p.m., even on cloudy days.
The Importance of Sunscreen
Use a broad-spectrum sunscreen with at least SPF 30, applying generously to exposed areas. Reapply every two hours or after swimming. Mineral-based sunscreens with zinc oxide or titanium dioxide provide strong UV protection.
Protective Clothing and Accessories
Lightweight, long-sleeved shirts, wide-brimmed hats, and UV-blocking sunglasses reduce exposure. UPF-rated clothing offers additional protection while keeping you cool.
Avoiding Tanning Beds
Tanning beds increase skin cancer risk. Opt for self-tanners or bronzers for a sun-kissed look without UV damage.
Early Detection
Regular skin checks help detect issues early. Use the ABCDE method — Asymmetry, Border, Color, Diameter, and Evolving—to identify warning signs.
Sources: CDC, NIH, American Heart Association, Cleveland Clinic, Mayo Clinic, Johns Hopkins Medicine
Sunburn to Heat Stroke: When to Head to the ER During Summer
Summer brings sunshine and outdoor fun, but it also poses health risks like severe sunburn, dehydration and heat stroke. Knowing when to seek emergency care is crucial.
Severe Sunburn: More Than Just a Red Flag
Mild sunburns can be treated at home, but severe cases with blistering, swelling, intense pain, fever, chills, confusion or infection signs require medical attention. If symptoms worsen, visit the nearest Emergency Department (ED) or Immediate Care Center.
Dehydration: When Water Isn’t Enough
Mild dehydration can be managed with fluids and rest, but severe dehydration — marked by extreme thirst, dry skin, dizziness, rapid heartbeat, confusion, or fainting — requires urgent care. If someone can’t keep fluids down, IV hydration at an ED is necessary.
Heat Exhaustion vs. Heat Stroke
Heat exhaustion causes heavy sweating, weakness, nausea and clammy skin. Moving to a cool place, resting and hydrating can help. Heat stroke, however, is a medical emergency with symptoms like a body temperature over 103°F, confusion, slurred speech and loss of consciousness. Call 911 or head to the ED immediately.
Prevention is Key
Wear SPF 30+ sunscreen, stay hydrated, take shade breaks and listen to your body. If severe symptoms arise, don’t delay seeking medical help. It could save a life.
Sources: CDC, Mayo Clinic
