Home Care:

Self-care tips include:

• Eating a lower fat diet
• Avoiding caffeine
• Avoiding salt 1-2 weeks before your period starts
• Getting vigorous exercise every day

You should perform a breast self-examination every month.

A well-fitting bra should be worn day and night to provide good breast support.

The effectiveness of vitamin E, vitamin B6, and herbal preparations such as evening primrose oil are somewhat controversial and should be discussed with your health care provider.

Birth control pills may be prescribed to decrease symptoms.

Diuretics (water pills) taken in the premenstrual phase may reduce breast swelling and tenderness.

A prescription medicine called Depo-Provera is available for those who experience premenstrual breast swelling and tenderness. This drug relieves symptoms by eliminating menstrual periods.

Danazol, a synthetic androgen (male hormone), may be used in severe cases when the potential benefit is thought to outweigh the possible bad side effects. If Danazol does not work for you, bromocriptine or tamoxifen may be prescribed.

Call your health care provider if:

Call your health care provider if:

• You have new, unusual, or changing lumps in breast tissue.
• You have one-sided (unilateral) lumps in breast tissue.
• You do not know how to properly perform a breast self-examination.
• You are a woman, age 40 or older, and have never had a screening mammogram.
• You have discharge from your nipple, especially if it is a bloody or brown discharge.
• Your symptoms are interfering with your ability to sleep and diet changes and exercise have not helped.

What to expect at your health care provider's office:

The medical history will be obtained and a physical examination performed. Medical history questions documenting premenstrual breast tenderness may include:

• Does the tenderness occur with every menstrual period?
• Do you know how to do breast self-examination?
• Have you noticed any breast lumps?
• What other symptoms are also present?

Your health care provider will check for breast lumps, and note the qualities of the lump (firm or soft, smooth or bumpy, and so on).

Diagnostic tests:

A mammogram or breast ultrasound may be performed to evaluate any abnormalities found in a breast exam. If a lump is found that is not clearly benign, a breast biopsy may be necessary.