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What are the Symptoms of Breast Cancer?

Tricia Christensen
Tricia Christensen
Tricia Christensen
Tricia Christensen

In most cases, early breast cancer has few symptoms. Most women and men, since both can develop breast cancer, may note breast cancer by detecting a lump in the breast or in the underarm. Lumps don’t necessarily mean you have breast cancer. In about 90% of cases lumps are benign, but the best way to determine whether a lump might be one of the true symptoms of breast cancer is to see your doctor. They may ask you to undergo a needle biopsy to check for cancerous cells, or to do a mammogram to visualize the breast and rule out breast cancer.

Other symptoms of breast cancer may be noted in typical cases. These can include discharge from the nipples, often colored red or appearing bloody. Note that nipple discharge will certainly occur for some time after you’ve had a child or stopped nursing, and even sometimes when you take certain types of medications. A doctor can take a smear of the discharge to look for the presence of malignant cells.

Breast cancer may be detected early through a mammogram.
Breast cancer may be detected early through a mammogram.

Several additional symptoms of breast cancer include dimpling of the skin around the breast, inversion of the nipple, change in the size or shape of one breast only, and rash on or surrounding the nipple. What makes these symptoms of breast cancer confusing and sometimes ignored is that each one of these things can be caused by other conditions. Still, given the rapid spread of true breast cancer, it’s always best to check these symptoms out by seeing a doctor.

A lump in the breast can be a symptom of breast cancer.
A lump in the breast can be a symptom of breast cancer.

There are a few rare types of breast cancer that are easier to detect. Inflammatory breast cancer, for instance, is associated with the whole breast being swollen (inflamed). Other symptoms of breast cancer of this type include extreme soreness of the breast, and the breast changing color to red. When the breast is very inflamed, the pores on the skin may be very noticeable, and some compare the look to an orange peel. The whole breast may feel hot to the touch and may feel not only swollen but also rigid or firm.

Many women do not have symptoms of breast cancer in early stages, and may fail to detect it early enough.
Many women do not have symptoms of breast cancer in early stages, and may fail to detect it early enough.

Yet another rare breast cancer called Paget’s disease of the nipple or mammary Paget’s disease may look like a rash across the breast. The rash appears scaly and is usually itchy and uncomfortable. People often mistake this cancer for eczema, but spread of the rash can help determine mammary Paget’s disease, in addition to doing a needle biopsy. The rash usually begins on the nipples, covers the areola and then spreads to the skin surrounding the nipple. If you note a rash on your nipple that persists for more than a few days and then spreads, you should definitely see a doctor.

Many women and men do not have symptoms of breast cancer in early stages and fail to detect lumps early enough. It cannot be stressed enough how extremely important it is to conduct regular monthly self- exams of the breasts. It is also important for women to begin having mammograms in their early 40s, though they are not pleasant, to help with early detection. Mammograms should begin sooner if you have a family history of early onset breast cancer.

Tricia Christensen
Tricia Christensen

Tricia has a Literature degree from Sonoma State University and has been a frequent WiseGEEK contributor for many years. She is especially passionate about reading and writing, although her other interests include medicine, art, film, history, politics, ethics, and religion. Tricia lives in Northern California and is currently working on her first novel.

Learn more...
Tricia Christensen
Tricia Christensen

Tricia has a Literature degree from Sonoma State University and has been a frequent WiseGEEK contributor for many years. She is especially passionate about reading and writing, although her other interests include medicine, art, film, history, politics, ethics, and religion. Tricia lives in Northern California and is currently working on her first novel.

Learn more...

Discussion Comments

julies

Even though some women don't have any signs of breast cancer, there are others who do have signs and need to have them checked out as soon as possible. I know that I would much rather know what is going on than waiting and think that any symptoms will go away.

It seems like I know several women who have been diagnosed with breast cancer and they are under 40. This seems so young and if it is caught early enough, your chances can be pretty good.

sunshined

I know many times there are no outward signs of breast cancer. That is why regular screening is so important for every woman. This screening needs to be earlier if you have a family history of breast cancer.

I have a friend who was recently diagnosed with breast cancer. This was found when she went in for her annual mammogram. She is only 48 years old and this was quite a shock to her because there had not been any symptoms at all. She also did not have any women in her family who had breast cancer.

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    • Breast cancer may be detected early through a mammogram.
      By: Monkey Business
      Breast cancer may be detected early through a mammogram.
    • A lump in the breast can be a symptom of breast cancer.
      By: Khorzhevska
      A lump in the breast can be a symptom of breast cancer.
    • Many women do not have symptoms of breast cancer in early stages, and may fail to detect it early enough.
      By: rob3000
      Many women do not have symptoms of breast cancer in early stages, and may fail to detect it early enough.