Spider bites pictures
Bees, wasps, hornets and red ants – these are insects, bites are very painful, and better to avoid their bites. Often the bite of these insects may provoke various allergic reactions. However, many people do not suffer from allergies, and therefore can take an ordinary insect bite for bite from an allergic reaction. If you know the difference between them, then do not worry and go to the doctor.
The reaction that occurs after the bite depends on the person, and may differ from case to case. There are three responses: normal, local and systemic (spider bites).
- In a normal reaction to the site of the bite there is redness, swelling and soreness.
- With the development of local reaction redness and swelling spreads beyond the site of the bite. For example, if the bite on the ankle, it swells the whole leg. If the changes are alarming, it is best to consult a doctor. And this is more than the usual normal reaction.
- The most serious – systemic reaction in which the insect bite causes an allergic reaction. In this case, you should immediately seek medical attention.
Allergy to the bites of symptoms of allergic reactions to the bites of
Symptoms of an allergic reaction include:
- Difficulty breathing
- On the skin appears red rash that itches
- Swells the face, neck, throat
- Hard to swallow
- Rapid pulse
- Dizziness, a sharp decrease or increase in blood pressure
Although such reactions are not very common, but they can lead to shock, cardiac arrest and loss of consciousness for 10 minutes or less. This type of reaction occurs within minutes after the bite and can be fatal.
In unexpressed allergic reaction to insect bite can cause the following symptoms:
- Pain
- Redness
- Spots that look like pimples
- Or an average swelling
- A feeling of warmth at the site of swelling
- Itching
