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Cyst
cyst
What is a Cyst?

A cyst is an abnormal pocket of fluid that can form in different areas of the body. A cyst is normally not cancerous but it can be so it should be professionally evaluated. The cyst fills with bacteria and pus and becomes an abscess.

Cyst Evaluation and Removal in Largo, FL

Don’t Ignore That Lump — Let Us Examine and Treat It Safely

cyst is a fluid-filled sac that can form anywhere on the body. While most cysts are benign (non-cancerous) and painless, some can become infected, inflamed, or cosmetically concerning. At Meira Dermatology, we provide accurate diagnosis, safe removal, and personalized care for all types of cysts, helping you avoid discomfort and prevent complications.

What Is a Cyst?

cyst is a sac-like pocket that may contain fluid, pus, air, or other material. It can form beneath the skin, near joints, or within internal organs. Cysts can vary in size, and although many are harmless, some may cause pain, grow larger, or become infected.
Cysts can result from:

  • Blocked glands or ducts
  • Infections
  • Injuries
  • Genetic conditions
  • Chronic inflammation
Common Types of Cysts We Treat

Sebaceous (Epidermoid) Cysts

  • Form under the skin when oil-producing glands are blocked
  • Often found on the face, neck, back, or torso
  • May become red, swollen, or rupture

 

Ganglion Cysts

  • Appear near joints or tendons (commonly on wrists or hands)
  • May fluctuate in size and cause joint discomfort

 

Baker’s Cysts

  • Fluid buildup behind the knee due to joint inflammation
  • May limit movement or cause swelling

 

Pilar Cysts

  • Form from hair follicle cells, often found on the scalp

 

Ovarian and Internal Cysts

  • Require imaging and collaboration with other specialists for diagnosis and treatment
When Should a Cyst Be Evaluated?

You should contact a dermatologist if the cyst is:

  • Painful, red, or swollen
  • Growing in size
  • Recurrent or draining fluid
  • Located in a sensitive or visible area
  • Hard or immobile
  • Causing cosmetic concerns

 

While most cysts are benign, rare cases may indicate malignancy, so professional evaluation is always recommended.

Cyst Treatment Options at Meira Dermatology

Treatment depends on the type, size, and location of the cyst. We provide:

Clinical Evaluation

  • Full skin examination and assessment to determine the cyst type and whether treatment is needed

 

Drainage (Aspiration)

  • Performed in-office with a sterile needle or incision to reduce swelling or remove pus

 

Surgical Removal

  • Recommended for recurrent, infected, or cosmetically bothersome cysts
  • A minor outpatient procedure done under local anesthesia

 

Medication

  • Antibiotics for infected cysts
  • Anti-inflammatories to reduce pain and swelling
  • Medications may also be prescribed post-procedure to prevent recurrence

 

Note: We do not recommend squeezing or applying heat at home — this can worsen the condition or lead to infection.

Cyst Care for Patients Across Tampa Bay

At Meira Dermatology, we’re here to take the mystery and anxiety out of that lump or bump. Whether it’s for peace of mind, comfort, or appearance, our expert team provides safe, compassionate cyst care right here in Largo, FL.

We welcome patients from Clearwater, Seminole, Belleair, St. Petersburg, Tarpon Springs, Pinellas Park, and surrounding areas.

Call (727) 777-6098

Or schedule your cyst evaluation online

Not all lumps are serious — but all deserve professional care. Let us help.