Cysts

Table of Contents

Other names

Benign Cystic Growths
Sebaceous Cyst
Epidermoid Cyst
Fluid-Filled Sac

Synopsis

Cysts are closed, sac-like structures filled with fluid, semi-solid material, or air, that can form almost anywhere in the body. They are typically benign (non-cancerous) and vary in size, location, and cause. While many cysts are painless and harmless, others may become infected, inflamed, or cosmetically concerning, especially if they grow or rupture.

Cysts are common on the skin, such as sebaceous or epidermoid cysts, but may also occur in organs like the ovaries, kidneys, liver, breasts, and even in the bones or joints. Treatment depends on the type, location, size, and whether the cyst causes symptoms.

Types of Cysts:

  • Sebaceous or Epidermoid Cysts: On the skin, often containing keratin.

  • Ovarian Cysts: Develop during the menstrual cycle; some types are functional and temporary.

  • Ganglion Cysts: On joints or tendons, especially wrists.

  • Baker’s Cysts: Behind the knee, associated with joint problems.

  • Pilonidal Cysts: Near the tailbone; may become infected.

  • Breast Cysts: Fluid-filled sacs within breast tissue, common in women over 35.

  • Kidney or Liver Cysts: Often incidental findings on imaging and may not require treatment.

Common Causes:

  • Blocked ducts (oil glands, sebaceous glands, etc.)

  • Hormonal imbalances (e.g., estrogen dominance in ovarian cysts)

  • Chronic inflammation or injury

  • Genetic predisposition (e.g., polycystic kidney disease)

  • Infections (particularly for pilonidal or abscessed cysts)

Severity Factors:

  • Infected cysts may cause pain, swelling, redness, or pus

  • Large cysts may press on nearby organs or nerves

  • Recurrent or fast-growing cysts should be evaluated

  • Cysts with irregular shape or growth may require biopsy to rule out malignancy

When to See a Doctor:

  • Cyst is painful, red, or leaking pus

  • Rapid growth or change in texture

  • Difficulty moving joints near the cyst (e.g., wrist or knee)

  • Disruption of menstrual cycle or pelvic pain (for ovarian cysts)

  • Cyst persists for several weeks or recurs

  • Signs of systemic infection (fever, chills)

Natural Remedies

Warm compresses: Applied several times daily to increase blood flow and promote drainage

Castor oil packs: May reduce inflammation and encourage cyst shrinking

Apple cider vinegar (diluted): Occasionally used topically for sebaceous cysts (with caution)

Avoid squeezing or picking: Prevents rupture, infection, and scarring

Turmeric paste or tea: Anti-inflammatory; may help reduce cyst size over time

Support liver and lymphatic detoxification: To reduce recurrence