Friday, July 9, 2010

Be Careful in the Heat!

The combination of heat, humidity and physical labor can lead to fatalities. The two most serious forms of heat related illnesses are heat exhaustion (primarily from dehydration) and heat stroke, which could be fatal. Signs of heat exhaustion or heat stroke need immediate attention. Recognizing those warning signs and taking quick action can make a difference in preventing serious injury or a fatality.

Follow these guidelines to insure a safe and pleasurable gardening season.


Sunlight contains ultraviolet (UV) radiation, which causes premature aging of the skin, wrinkles, cataracts, and skin cancer. There are no safe UV rays or safe suntans. Be especially careful in the sun if you burn easily or spend a lot of time outdoors.

Here’s how to block those harmful rays:

• Cover up. Wear loose-fitting, long-sleeved shirts and long pants.

• Use sunscreen with a sun protection factor (SPF) of at least 30. Be sure to follow application

directions on the bottle or tube.

• Wear a hat. A wide brim hat, not a baseball cap, works best because it protects the neck, ears, eyes, forehead, nose, and scalp.

• Wear UV-absorbent sunglasses (eye protection). Sunglasses don’t have to be expensive, but they should block 99 to 100 percent of UVA and UVB radiation. Before you buy sunglasses, read the product tag or label.

• Limit exposure. UV rays are most intense between 10 a.m. and 4 p.m.


The combination of heat and humidity can be a serious health threat during the summer months. If you work outside you may be at increased risk for heat related illness. So, take precautions.

Here’s how:

• Drink small amounts of water frequently.

• Wear light-colored, loose-fitting, breathable

clothing—cotton is good.

• Take frequent short breaks in cool shade.

• Eat smaller meals before work activity.

• Avoid caffeine and alcohol or large

amounts of sugar.

• Work in the shade.

• Find out from your health care provider if

your medications and heat don’t mix.

No comments: