Absence of mastodynia (breast pain or tenderness) occurs in about 20% of women with ovulatory problems.

无乳突痛（乳房疼痛或压痛）出现在约20%有排卵问题的妇女中。

youdao

Action and Uses Red clover is used for menopausal symptoms and hot flashes, cyclic breast pain or tenderness (mastalgia), cancer prevention, indigestion, whooping cough, cough, asthma and bronchitis.

这些成分的雌激素活性高， 对于预防乳腺癌、前列腺癌、结肠癌、改善骨质疏松和改善妇女更年期症状有重要作用。

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Her hand moves restlessly on her breast as if she had a pain there.

她的手不停地在胸口上移动，好像那里很痛。

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Dr.Vallenas says many mothers are discouraged from breast-feeding because they do not know how to get their baby to latch on properly to the breast's nipple, or because they suffer pain and discomfort.

VOA: standard.2009.08.01

Although the breast changes categorized as "fibrocystic breasts" are normal, they can cause breast pain, tenderness and lumpiness especially in the upper, outer area of your breasts.

CNN: Fibrocystic breasts

In the main, they are for breast reduction to combat neck and back pain.

BBC: NEWS | Programmes | Politics Show | Wales: NHS operations withheld

"It's increasing our range of motion, decreasing our pain that we have after breast cancer surgery and increasing our strength, " Binkley said.

CNN: Ancient Chinese sport helps modern breast cancer survivors