Do Spiders Hurt When They Bite?
WouterMost people think spiders hurt when they bite, but most of the time it’s not true. A spider’s fangs aren’t long enough to penetrate human skin. But, they can inject toxic venom that can cause life-threatening reactions.
Some species of spiders, like the black widow, can be venomous. They may leave weeping blisters, which look like fluid-filled sacs.
If you suspect you’ve been bitten by a venomous spider, visit a doctor immediately. You may have a severe allergic reaction to the venom, and you could require a tetanus shot. The US National Library of Medicine recommends applying ice or a wet compress to the bite to reduce swelling.
There are many products available over the counter that can help relieve pain and itchiness. However, if the symptoms persist after a few days, you should seek medical advice.
The most common sign of a spider bite is a red, itchy lump. You can also experience a rash. This can occur if you’re allergic to the venom, or if you have a secondary infection due to bacteria getting into the wound.
Most spiders are harmless when they bite, but the black widow and brown recluse spiders have venom that can be extremely painful. You may also feel numbness and weakness.
If you have a serious reaction to the venom, you should go to the emergency room. You can also visit a poison control center. They’re available 24 hours a day and can answer any questions you may have.
