Signs of an allergic reaction to ant stings can include fever and congestion.
There are a number of symptoms that can occur when someone has an allergic reaction to ant stings, some of them relatively mild and others more serious and possibly dangerous. People with allergies often have a local reaction around the bite almost immediately, which can include pain, itching, and blisters. Some people may also develop itchy rashes or hives on other parts of the body and may feel congested, feverish, and painful. For a small group of people, ant stings can lead to much larger problems, including shortness of breath, low blood pressure, and swelling in the mouth and throat.
A drop in blood pressure can be a sign of an allergic reaction to ant stings.
Usually, the first signs of an allergic reaction to ant stings occur at or near the site of the sting. The sting is usually painful, and in the case of a fire ant sting, a burning sensation may also occur. Often the skin around it becomes red, swollen, and itchy. Some people may also notice a localized rash or blisters that appear over several hours and last from a few days to two weeks.
Signs of an allergic reaction to ant stings may include swollen glands.
Those who have an allergic reaction to ant stings may also notice symptoms beyond the sting site, especially if they have been stung multiple times. A skin rash or hives can spread beyond the bite area and spread to other parts of the body. In some cases, the allergic reaction can cause nasal symptoms such as congestion, sneezing, and a runny nose. Others may feel generally unwell, with symptoms including fever, body aches, or swollen glands.
Signs of an allergic reaction to ant stings may include hives.
In rare cases, an allergic reaction to ant stings can lead to anaphylactic shock, an extreme condition that can be fatal. Signs of this type of reaction usually appear almost immediately after a bite and can include dizziness, slurred speech, or fainting. There may be hives or a rash over much of the body, swelling around the face and throat, and nausea or vomiting. People with this type of severe allergy may also experience shortness of breath, chest pain, and an extreme drop in blood pressure. If these types of symptoms occur after an ant sting, it is critical that the person seek medical attention immediately, as anaphylaxis can lead to coma or even death if left untreated.
