What causes stinging swollen ankles?

There are many possible causes for stinging swollen ankles, including:

1. Insect bites or stings: Insect bites or stings can cause localized swelling, redness, and pain. In some cases, the swelling can be severe and extend beyond the immediate area of the bite or sting.

2. Allergic reactions: Allergic reactions can cause swelling, redness, itching, and hives. In severe cases, allergic reactions can also cause difficulty breathing, wheezing, and fainting.

3. Trauma: Trauma to the ankle, such as a sprain or fracture, can cause swelling, pain, and bruising.

4. Infections: Infections in the ankle, such as cellulitis or osteomyelitis, can cause swelling, redness, pain, and fever.

5. Lymphedema: Lymphedema is a condition that occurs when the lymph fluid in the body does not drain properly. This can cause swelling in the affected area, including the ankles.

6. Deep vein thrombosis (DVT): DVT is a condition that occurs when a blood clot forms in a deep vein, usually in the leg. DVT can cause swelling, pain, and warmth in the affected leg.

7. Pregnancy: Swelling in the ankles is a common symptom during pregnancy, especially in the later stages.

8. Heart failure: Heart failure can cause fluid to build up in the body, leading to swelling in the ankles.

9. Kidney disease: Kidney disease can cause fluid to build up in the body, leading to swelling in the ankles.

10. Liver disease: Liver disease can cause fluid to build up in the body, leading to swelling in the ankles.

11. Certain medications: Some medications can cause swelling in the ankles as a side effect. These medications include corticosteroids, nonsteroidal anti-inflammatory drugs (NSAIDs), and calcium channel blockers.