During a clinical breast exam, the health care provider feels the breasts while the woman is standing or sitting up and lying down. The woman may be asked to raise her arms over her head, let them hang by her sides, or press her hands against her hips.
The health care provider looks for differences between the breasts, including unusual differences in size or shape. The skin of each breast is checked for a rash, dimpling, or other abnormal signs. The nipples may be squeezed to see if fluid is present.
Using the pads of the fingers to feel for lumps, the health care provider checks the entire breast, the underarm, and the collarbone area, first on one side, then on the other. A lump is generally the size of a pea before anyone can feel it. The lymph nodes near the breast may be checked to see if they are swollen.
A thorough clinical breast exam may take 10 minutes.