Changes in the skin of the breast can occur due to almost any condition that affects the skin in other parts of the body. This means that common causes of dermatitis (inflammation of the skin) such as eczema and sunburn can also cause skin changes in the breast. Skin changes in the breast can include redness, swelling, rash, itching, dimpling or puckering, scaling, ulceration, thickening of the skin, or the formation of pimples or sores. In the type of breast cancer known as inflammatory breast cancer, there is often redness, warmth, pain or tenderness, and a puckered or dimpled appearance to the breast. Paget's disease of the breast is a form of cancer that affects the nipple area, often causing skin changes. Other conditions that can cause changes in the breast skin include psoriasis, shingles, and hives.
Other causes of changes in skin of the breast
- Allergic Dermatitis
- Bacterial Infection
- Breast Abscess
- Fungal Infection
- Mastitis
- Medication Side Effects
- Nummular Dermatitis
- Surgical Scarring
- Trauma
- Viral Infection

QUESTION
A lump in the breast is almost always cancer. See AnswerPictures, Images, Illustrations & Quizzes
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10 Things Young Women Should Know About Breast Cancer
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Breast Cancer Quiz: Symptoms & Signs
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Eczema (Atopic Dermatitis) Quiz:
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Eczema and Atopic Dermatitis Rashes: Causes, Symptoms, Types, Treatment
Eczema is a common allergic skin condition. Learn more about types of eczema like atopic dermatitis, dyshidrotic eczema and baby...
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Picture of Allergic Contact Dermatitis
Allergic contact dermatitis. Exposure to the oily sap (urushiol) of poison ivy, poison oak, and poison sumac can result in...
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Picture of Atopic Dermatitis or Eczema
Eczema is a skin condition caused by inflammation. See a picture of Atopic Dermatitis or Eczema and learn more about the health...
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Picture of Eczema
A particular type of inflammatory reaction of the skin in which there are typically vesicles (tiny blister-like raised areas) in...
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Picture of Shingles
An acute infection caused by the herpes zoster virus, the same virus as causes chickenpox. See a picture of Shingles and learn...
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Picture of Sunburn
Sunburn is an inflammation of the skin that develops in response to exposure to ultraviolet (UV) radiation from the sun or from...
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Picture of Sunburn (First-Degree Burns)
A sunburn is skin damage from the sun's ultraviolet (UV) rays. See a picture of Sunburn (First-Degree Burns) and learn more about...
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Picture of Sunburn (Second-Degree)
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Psoriasis Quiz: Test Your Medical IQ
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Psoriasis Types, Images, Treatments
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Shingles Quiz: Symptoms, Vaccine & Pictures
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Summer Skin Risks: Sunburn, Bug Bites & Poison Ivy
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Sun-Damaged Skin: See Sun Spots, Wrinkles, Sunburns, Skin Cancer
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Types of Psoriasis: Medical Pictures and Treatments
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What Is the Main Cause of Shingles Rash? Signs, Symptoms, Vaccine
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Causes of Changes in Skin of the Breast
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Breast Cancer
Breast cancer is an invasive tumor that develops in the mammary gland. Breast cancer is detected via mammograms, breast self-examination (BSE), biopsy, and specialized testing on breast cancer tissue. Treatment of breast cancer may involve surgery, radiation, hormone therapy, chemotherapy, and targeted therapy. Breast cancer risk may be lowered by managing controllable risk factors. What you should know about breast cancer Breast cancer is the most common cancer among American women. One in every eight women in the United States develops breast cancer. There are many types of breast cancer that differ in their capability of spreading (metastasize) to other body tissues. The causes of breast cancer are unknown, although medical professionals have identified a number of risk factors. There are 11 common types of breast cancer and 4 uncommon types of breast cancer. Breast cancer early signs and symptoms include a lump in the breast or armpit, bloody nipple discharge, inverted nipple, orange-peel texture or dimpling of the breast's skin (peau d'orange), breast pain or sore nipple, swollen lymph nodes in the neck or armpit, and a change in the size or shape of the breast or nipple. Breast cancer can also be symptom free, which makes following national screening recommendations an important practice. Breast cancer is diagnosed during a physical exam, by a self-exam of the breasts, mammography, ultrasound testing, and biopsy. Treatment of breast cancer depends on the type of cancer and its stage (0-IV) and may involve surgery, radiation, or chemotherapy.
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Breast Cancer During Pregnancy
Breast cancer occurs in about 1 in every 1,000 pregnant women. Treatment of breast cancer during pregnancy involves surgery, but it is very difficult to protect the baby from the dangerous effects of radiation and chemotherapy. It can be an agonizing to decide whether or not to undergo breast cancer treatment while one is pregnant.
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Breast Cancer in Young Women
About 5% of cases of breast cancer occur in women under the age of 40 years old. Some risk factors for breast cancer in young women include a personal history of breast cancer or breast disease, family history of breast cancer, prior radiation therapy, and the presence of BRCA1/BRCA2 gene mutations. Breast self-exams, clinical breast exams, and screening mammograms may help detect breast cancer. Treatment may include surgery, chemotherapy, radiation, and hormone therapy.
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Burns
Burn types are based on their severity: first-degree burns, second-degree burns, and third-degree burns. First-degree burns are similar to a painful sunburn. The damage is more severe with second-degree burns, leading to blistering and more intense pain. The skin turns white and loses sensation with third-degree burns. Burn treatment depends upon the burn location, total burn area, and intensity of the burn.
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Can Fibroadenomas Turn Into Breast Cancer?
A fibroadenoma is the most common type of benign, non-cancerous lump of the breast. Although it is rare, complex fibroadenomas and phyllodes tumors have a chance to develop into malignant breast cancer.
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Chickenpox (Varicella)
Chickenpox (chicken pox) is a contagious childhood disease caused by the varicella-zoster virus. Symptoms have an incubation period of 14 to 16 days and include a couple days of mild fever, weakness, and red, raised rash that progresses to blisters that eventually burst and crust over. Complications include bacterial infection of the open sores, scarring, encephalitis, nerve palsies, and Reye's syndrome.
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Contact Dermatitis
Contact dermatitis is a rash that occurs after exposure to an irritant. Symptoms of contact dermatitis include a red, elevated rash at the site of contact with the irritating substance. Contact dermatitis treatment may involve creams, application of cool water compresses, and applying topical steroids.
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Eczema
Eczema refers to skin inflammation. There are many different types of eczema that produce symptoms and signs that range from oozing blisters to crusty plaques of skin. Treatment varies depending upon the type of eczema the person has.
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Heat Rash: Symptoms and Treatment
Heat rash is a skin irritation caused by excessive sweating. It can occur at any age and it appears as a rash that itches or feels prickly, and looks like a red cluster of pimples or small blisters. Heat rash remedies include OTC creams and sprays. Usually heat rash resolves when the skin is cooled sufficiently. Medical treatment may be necessary if the sweat glands become infected.
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Hives (Urticaria)
Hives, also called urticaria, is a raised, itchy area of skin. Most often the cause of hives is unknown. Sometimes it is a sign of an allergic reaction to food or medications, but the cause of the allergy (the allergen) is unknown. Dermatographism and swelling (angioedema) may accompany hives. Treatment to get rid of hives and alleviate symptoms typically includes antihistamines.
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Impetigo
Impetigo is a contagious skin infection caused by staph and strep bacteria. There are two types of impetigo: nonbullous and bullous. Symptoms of nonbullous impetigo include small blisters on the nose, face, arms, or legs and possibly swollen glands. Bullous impetigo signs include blisters in various areas, particularly in the buttocks area. Treatment involves gentle cleansing, removing the crusts of popped blisters, and the application of prescription-strength mupirocin antibiotic ointment.
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Inflammatory Breast Cancer
Inflammatory breast cancer is an accelerated form of breast cancer that is not usually detected by mammogram or ultrasound. Symptoms of inflammatory breast cancer include pain in the breast, skin change in the breast area, bruise on the breast,sudden swelling of the breast, nipple retraction or discharge, and swelling of the lymph nodes.
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Male Breast Cancer
Male breast cancer accounts for 1% of all breast cancers, and most cases are found in men between the ages of 60 and 70. A man's risk of developing breast cancer is one in 1,000. Signs and symptoms include a firm mass located below the nipple and skin changes around the nipple, including puckering, redness or scaling, retraction and ulceration of the nipple. Treatment depends upon staging and the health of the patient.
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Measles
Measles (rubeola) is a highly contagious disease that's caused by a virus. Symptoms include a rash, high fever, cough, runny nose, and red eyes. Treatment focuses on symptom relief. The disease can be prevented with the measles, mumps, rubella, and chickenpox (varicella) vaccine (MMRV).
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Poison Ivy, Oak, and Sumac
Poison ivy, oak, and sumac contain a substance called urushiol, which causes a rash on people who come in contact with them. Symptoms and signs include a red, swollen, itchy, blistering, bumpy rash. Treatment involves rinsing the exposed area with water, taking antihistamines and over-the-counter pain medications, using topical treatments such as calamine lotion, and applying cool compresses.
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Psoriasis
Psoriasis is a long-term skin condition that may cause large plaques of red, raised skin, flakes of dry skin, and skin scales. There are several types of psoriasis, including psoriasis vulgaris, guttate psoriasis, inverse psoriasis, and pustular psoriasis. Symptoms vary depending on the type of psoriasis the patient has. Treatment of psoriasis may include creams, lotions, oral medications, injections and infusions of biologics, and light therapy. There is no cure for psoriasis.
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Ringworm
The term "ringworm" refers to a fungal infection on the surface of the skin. A physical examination of the affected skin, evaluation of skin scrapings under the microscope, and culture tests can help doctors make the appropriate distinctions. A proper diagnosis is essential to successful treatment. The different types of ringworm include the following: tinea barbae, tinea capitis, tinea corporis, tinea cruris, tinea faciei, tinea manus, tinea pedis, and tinea unguium.
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Rocky Mountain Spotted Fever (RMSF)
Rocky Mountain spotted fever is a tick-borne disease that causes symptoms and signs such as fever, rash, headache, and muscle aches. The antibiotic doxycycline is the standard treatment for Rocky Mountain spotted fever.
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Roseola
Roseola is a viral illness that most commonly affects young children. Symptoms and signs include a sudden high fever that lasts for three to five days, swollen neck glands, runny nose, puffy eyelids, diarrhea, irritability, and a bulging soft spot on the head.
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Scarlet Fever (Scarlatina)
Scarlet fever, a bacterial infection caused by group A Streptococcus bacteria, causes symptoms and signs such as fever, rash with a sandpaper-like texture, and sore throat. Oral penicillin is the standard treatment for scarlet fever, or scarlatina.
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Seborrheic Dermatitis
Seborrheic dermatitis is a chronic skin condition. Symptoms and signs include a red, scaling rash on the scalp, face, ears, and torso. Treatment often includes the use of a medicated shampoo and the application of a topical steroid lotion.
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Shingles (Herpes Zoster)
Shingles, or herpes zoster, is a painful rash caused by the varicella zoster virus. Other shingles symptoms include headache, fever, nausea, and body aches. Treatment focuses on pain management and shortening the duration of the illness with antiviral medications.
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Sunburn (Sun Poisoning)
Sunburn is caused by overexposure to UV radiation from the sun. UV rays can also damage the eyes. Repeated overexposure to UV rays also increases the risk of scarring, freckles, wrinkles, and dry skin. Symptoms of sunburn include painful, red, tender, and hot skin. The skin may blister, swell, and peel. Sun poisoning (severe sunburn) includes nausea, fever, chills, rapid pulse, dizziness, and more. Home remedies can help relieve sunburn pain, blisters, and peeling. Severe sunburns may need medical treatment. Sun protection and sunscreen for a person's skin type are recommended to decrease the chance of severe sunburn and sun poisoning.
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Triple-Negative Breast Cancer
Triple-negative breast cancer is more common in Hispanic and African-American women. Signs and symptoms include a lump in the armpit or breast, nipple discharge and inversion, and changes in the breast's skin. Treatment may incorporate surgery, chemotherapy, and radiation therapy.
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What Happens When You Get Shingles When Pregnant?
Becoming infected with chickenpox during pregnancy could cause birth defects in your unborn child. Likewise, shingles could also cause problems for your unborn child. If you are pregnant and haven't had chickenpox, avoid exposure to infected people. Zostavax, the shingles vaccine, can reduce the incidence of shingles by half. Women should wait at least three months after receiving the vaccine before trying to get pregnant.
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What Should I Know About Breast Cancer?
Breast cancer is the most common non-skin cancer of American women, but it can also occur in men. Every year in the U.S., there are over 266,000 new diagnoses of breast cancer. A woman has a risk of one in eight for developing breast cancer at some point during her lifetime.
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