Breast Pain

Breast pain, also known as mastalgia, refers to tenderness, throbbing, tightness, or a sharp stabbing pain in the breast tissue. Breast pain can be chronic or acute and can occur in both women and men. In men, the most common cause is gynecomastia.

Quick Answer

What it is

Breast pain, also known as mastalgia, refers to tenderness, throbbing, tightness, or a sharp stabbing pain in the breast tissue. Breast pain can be chronic or acute and can occur in both women and men.

Key findings

  • Grade N/A: Breast Tenderness (Evening Primrose Oil)
  • Grade N/A: Nipple Cracks (Yarrow)

Safety

No specific caution or interaction language was detected in the current summary/outcome notes.

ℹ️ Quick Facts

Quick Facts: Breast Pain

  • Supplements Studied:5
  • Research Trials:5
  • Total Participants:1,610
  • Top Supplement:Vitamin E (B)
5 trials
1,610 ppts
5 supps · 5 outcomes

Evidence-Based Protocol

Supplement stack ranked by research quality

Moderate Evidence

Primary Stack (Tier 1)

1000-3000mg daily

Contains gamma-linolenic acid (GLA); historically used for cyclical breast pain; evidence is mixed but some women report benefit

12 studies | 800 participants
400-800 IU daily

Antioxidant; historically used for breast pain; some studies show benefit for cyclical mastalgia

10 studies | 600 participants

Supporting Stack (Tier 2)

50-100mg daily (do not exceed 200mg)

May modulate prolactin and help with PMS-related breast tenderness

6 studies | 300 participants
2-3g EPA+DHA daily

Anti-inflammatory; may help by modifying prostaglandin metabolism

5 studies | 250 participants
20-40mg standardized extract daily

May modulate prolactin levels; traditional use for PMS including breast tenderness

8 studies | 500 participants
300-400mg daily

Helps with PMS symptoms including breast tenderness; supports muscle relaxation

6 studies | 300 participants
150-300mcg daily (caution with higher doses)

Some evidence for fibrocystic breast changes; however excess iodine can affect thyroid - use cautiously

5 studies | 400 participants
2000-4000 IU daily

Supports hormonal balance; deficiency linked to various breast conditions

5 studies | 250 participants

How It Works

Breast pain (mastalgia) is very common, affecting up to 70% of women at some point. It's classified as either cyclical (related to the menstrual cycle, occurring in the luteal phase) or non-cyclical (unrelated to menstruation, often one-sided). While breast pain is concerning to many women, it's rarely a sign of breast cancer.

IMPORTANT: Any new, persistent, or concerning breast symptoms should be evaluated by a healthcare provider. Breast pain with a lump, nipple discharge, or skin changes requires medical attention.

FIRST-LINE APPROACHES:

Supportive bra: Well-fitting, supportive bra (especially sports bra during exercise)
Caffeine reduction: Some women find reducing caffeine helps
Dietary modifications: Low-fat diet may help some women
NSAIDs: Topical or oral for pain relief
Heat or cold: Applied to breasts for comfort

MEDICAL TREATMENTS (if supplements don't help):

Danazol (FDA-approved for severe mastalgia)
Tamoxifen (for refractory cases)

* Evening Primrose Oil contains gamma-linolenic acid (GLA) and has been widely used for cyclical breast pain. Evidence is mixed, but some women find it helpful. It may take 2-3 months to see benefit.

* Vitamin E has shown some benefit in studies for cyclical mastalgia.

* Vitex (Chasteberry) may help by modulating prolactin levels and is traditionally used for PMS symptoms including breast tenderness.

* Magnesium helps with PMS-related symptoms in general.

Expected timeline: Supplements typically take 2-3 menstrual cycles to show benefit. Track symptoms to assess effectiveness.

Generated from peer-reviewed researchSchema v2.0

Supplements for Breast Pain

Sorted by strength of evidence

Detailed Outcomes

|
?
Breast Tenderness
5 studies
Improves
?
Breast Tenderness
2 studies
Improves
?
Breast Tenderness
1 study
Improves
?
Nipple Cracks
1 study
Improves
?
Breast Tenderness
1 study
Improves

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