Cysts are noncancerous, sac-like structures filled with keratin, oil, or other material. They are usually slow-growing but may become tender or infected if left untreated.

Common types include:

• Epidermal inclusion cysts
  
• Sebaceous cysts
  
• Pilar (trichilemmal) cysts
  
• Inflamed or infected cysts
  
• Cystic acne nodules
  
  

Cyst evaluation is part of our comprehensive medical dermatology services.

Signs & Symptoms

Cysts may present as:

• Soft or firm round bumps under the skin
  
• A visible central pore (punctum)
  
• Redness or swelling
  
• Tenderness or pressure
  
• Drainage of white, yellow, or foul-smelling material
  
• Rapid enlargement during inflammation
  
  

Common areas include the face, scalp, neck, back, chest, and groin.

Cyst Treatment Options at MDCS Dermatology

Treatment depends on the cyst type and whether it is inflamed, infected, or recurrent.

• Cyst Excision (Surgical Removal)

The definitive treatment for most cysts. Excision removes the entire cyst sac to prevent recurrence.

• Performed under local anesthesia
  
• Quick, in-office procedure
  
• Minimal discomfort
  
• High success rate
  
• Small, fine-line scar that fades over time
  
  

• Incision & Drainage (I&D)

Used when cysts are painful, inflamed, or filled with fluid or pus.

• Provides rapid relief
  
• Does not remove the cyst wall
  
• The cyst may return later
  
• Often paired with oral antibiotics if infection is present
  
  

• Steroid Injection

Reduces inflammation, swelling, and tenderness in cysts that flare.

• Helpful for rapid symptom relief
  
• Temporary solution; does not eliminate cyst sac
  
  

• Acne Cyst Management

Painful cystic acne may require:

• Drainage
  
• Intralesional steroid injections
  
• Acne medications
  
• Combination therapy
  
  

For lingering acne scars, see
👉 Scar Treatment
👉 Microneedling
👉 Laser Treatments

What to Expect During a Cyst Excision

1. Local anesthesia to numb the area
   
2. Small incision over the cyst
   
3. Complete removal of the cyst sac and contents
   
4. Stitches if needed
   
5. Aftercare instructions for optimal healing
   
   

Most patients return to normal activities the same day.

Why Choose MDCS Dermatology for Cyst Removal?

• Board-certified dermatologists skilled in cyst diagnostics
  
• Surgical precision to minimize scarring
  
• Safe, sterile in-office procedures
  
• Rapid relief for painful or inflamed cysts
  
• Treatment available for adults and children
  
• Multiple convenient locations across Manhattan, Long Island, and New Jersey
  

Have a painful, growing, or recurring cyst?
Schedule your cyst evaluation or excision at MDCS Dermatology today.

Frequently Asked Questions

 

1. What causes cysts?

Cysts develop when skin cells or oil become trapped under the skin. Genetics, friction, inflammation, or trauma may contribute.

2. Do cysts go away on their own?

Most cysts remain until removed. Some may shrink temporarily but often return.

3. What is the best treatment for a cyst?

Surgical excision is the only way to permanently remove a cyst and prevent recurrence.

4. What if the cyst is infected?

Your dermatologist may prescribe antibiotics or perform drainage before excision.

5. Does cyst removal hurt?

No. The area is completely numbed with local anesthesia during excision.

6. Will the cyst come back after removal?

If the entire cyst sac is excised, recurrence is unlikely.

7. Are cysts dangerous?

Most cysts are benign. However, painful, rapidly growing, or infected cysts should be evaluated.

8. Where can I get cyst removal?

Cyst evaluation and excision are available at Manhattan, Long Island, and New Jersey MDCS Dermatology locations.