Snake bites begin as summer arrives, emergency physicians warn

As temperatures rise and outdoor activity increases, emergency department physicians at Sentara are reminding residents to stay alert for snakes and know what to do in the event of a bite.

Sentara hospitals traditionally see an increase in snake bites during the summer months, but warmer temperatures and changing climate patterns are causing cases to appear earlier in the season.

“Usually people are bitten while gardening, hiking, doing yard work, or completing chores around the house,” said Debra Lee, M.D., chief medical officer at Sentara Northern Virginia Medical Center.

“The majority of snake bites are actually non-venomous, but there are several venomous snakes in our region that can cause serious medical complications.”

What to do after a snake bite

Sentara reminds community members that the most important first step after a snake bite is to move away from the snake to avoid being bitten again.

Sentara physicians offer some advice: If possible, keep the affected area still and immobilized to help slow the spread of venom. If you can safely do so, take a picture of the snake to help medical teams and poison control identify the species. However, do not attempt to capture or bring the snake to the emergency department.

Symptoms following a snake bite can vary depending on the species involved, but may include:

• Pain and swelling around the bite area
• Numbness, tingling, muscle weakness, or paralysis
• Rash, shortness of breath, dizziness, or lightheadedness

Sentara also cautions against common myths surrounding snake bite treatment. Applying a tourniquet, cutting the wound, attempting to suck out venom, or placing ice on the bite are not recommended and have not been shown to help.

Instead, experts recommend gently washing the area and seeking immediate medical attention by calling 9-1-1 or going directly to the nearest emergency department or urgent care.

Not all snake bites leave obvious fang marks, so anyone who suspects they may have been bitten should seek evaluation.

Even if you are unsure whether you have been bitten by a snake, it is always wise to seek medical attention. Emergency physicians or poison control experts can help determine the safest next steps.

For more information about snake bite prevention and treatment, contact your healthcare provider or local poison control center.