Summer  Time Heat

(by Steve Hodge)

Now that summer is here in full force we need to take a look at some of the dangers we face as water utilities professionals. Not all of us are assigned to air-conditioned offices, most of our duties are preformed out side in the 105 degree Texas heat. Not only is the temperature in the 100's but we are also faced with the high humidity. The hotter the temperature and the higher the humidity the more potential there is for heat-related injury.

It is important for us to know the symptoms and treatment of each heat-related injuries that may occur.

Heat Cramps are the least severe, they can result in muscle spasms in the arms, legs and stomach. Heat cramps are usually the results of strenuous physical work. A person with these symptoms needs rest immediately and should be given fluids to drink.

Heat Exhaustion can result in the individual collapsing or becoming unconscious. Symptoms much like those of physical shock. The person is weak and possibly may vomit. The victim needs rest immediately and needs liquids (if conscious). If he/she is not conscious, get medical treatment immediately.

Heat Stroke or Sunstroke is the most serious type of heat-stress injury. The victim will be unconscious and have hot, dry skin. Heat stroke is very serious and the victim needs immediate attention or he/she could die. Immediately get the body cooled down by pouring water on the victim or submerging them into water. Get medical help immediately.

To reduce the risk of heat-related injuries

Make sure you drink plenty of water. It is recommended that you drink at least 5 to 7 ounces of water every 15 to 20 minutes. (The new sports type drinks are said to be better than water because they will replace the electrolytes the body losses)

Drink at least 16 ounces of water prior to beginning the hard task.

Adapt yourself to the environment. Gradually building up to the temperature and workload.

The better physical condition you are in the better you will handle the heat.

These and other factors such as age and your eating and drinking will also affect how you handle the heat.

If you have lived in Texas a long time you may be somewhat accustomed to our long hot summers. If you are new to the state make sure when the heat arrives you are ready for it