Hello you have a swollen area under your eye and fluid pocket next to that what can this be?

Periorbital edema

Periorbital edema is a condition characterized by swelling and fluid accumulation in the area around the eyes. It can be caused by various factors, including:

1. Allergies: Allergies, such as hay fever or allergic rhinitis, can trigger inflammation and fluid retention in the periorbital region.

2. Infections: Bacterial or viral infections, such as sinusitis, stye, or conjunctivitis, can cause inflammation and swelling around the eyes.

3. Insect bites or stings: Bites or stings from insects, such as mosquitoes, bees, or wasps, can cause localized swelling and fluid buildup.

4. Trauma: Injuries or trauma to the face, including blunt force trauma or fractures, can lead to periorbital edema.

5. Fluid retention: Certain medical conditions, such as kidney disease, liver disease, or congestive heart failure, can cause fluid retention throughout the body, including the periorbital region.

6. Thyroid issues: Thyroid disorders, such as hypothyroidism, can lead to fluid retention and swelling around the eyes.

7. Medications: Some medications, such as certain anti-inflammatory drugs or steroids, can cause fluid retention as a side effect.

8. Lymphatic obstruction: Blockage or impairment of the lymphatic drainage system can lead to fluid accumulation and swelling around the eyes.

If you have persistent or severe swelling under your eye accompanied by a fluid pocket, it's important to consult an eye doctor or healthcare professional for proper evaluation and treatment. They will determine the underlying cause and recommend appropriate management, which may include medications, lifestyle changes, or further diagnostic tests.