If a scorpion stings you, it can be very painful! Scorpions have venom that they inject into your body when they sting you. This venom can cause the area around the sting to become red, swollen, and hot. It can also make you feel very sick for a while. In some cases, if the scorpion is particularly poisonous, it could be dangerous and may even require medical attention. It's important to always be careful around scorpions and to keep them away from your home.