A breast exam is a procedure used to check for any unusual changes in the breasts. It can be performed by a healthcare professional or done at home. During a clinical breast exam, the doctor will visually inspect and manually feel the breasts and underarm areas for lumps, swelling, or other abnormalities. Self-breast exams are also important for personal health. Women are encouraged to regularly check their breasts for any changes, such as new lumps or changes in size or shape. Early detection of any issues can lead to more effective treatment options if necessary.