Breast Health: Self-Exam and Mammogram Guide

Knowing how your breasts normally look and feel is one of the simplest ways to protect your health. If something changes, you will notice it sooner and can get it checked.

Most breast lumps turn out to be harmless. Still, any new lump or change deserves a check by a doctor, because breast cancer is easier to treat when it is found early.

Why Breast Awareness Matters

The World Health Organization (WHO) describes early detection as two parts: early diagnosis and screening. Early diagnosis means that women and families know the warning signs, seek advice quickly and are seen promptly by a health worker. WHO notes that cancers found when they are small and have not spread to nearby lymph nodes are more treatable.

WHO also points out that mammogram screening is not practical everywhere. Where it is hard to reach, knowing your own body and going to a doctor without delay becomes even more important.

Changes in the Breast to Look and Feel For

The NHS and WHO list similar signs. Any of these should be checked by a doctor, even if there is no pain:

• A lump or swelling in the breast, chest or armpit
• A change in the size or shape of one or both breasts
• Dimpling of the skin, sometimes like the skin of an orange
• Redness, darker skin or other skin changes
• A nipple that turns inward, or a rash on the nipple
• Nipple discharge when you are not pregnant or breastfeeding, especially if it contains blood
• A sore that does not heal

Breast pain on its own is not usually a sign of breast cancer, according to the NHS. Having one of these changes does not mean you have cancer. It means you should have it looked at.

How to Check Your Breasts at Home

The NHS does not set a fixed method. It simply advises checking regularly so that you know what is normal for you. Medical bodies differ on how much formal self-examination helps, so think of it as breast awareness rather than a test. A simple routine might look like this:

1. Pick a regular time, such as a few days after your period ends. If you no longer have periods, choose a date you can remember each month.
2. Look in a mirror with your arms by your sides, then raised. Notice the size, shape, skin and nipples.
3. Use the flat of your fingers, not the tips, to feel each breast in small circles. Cover the whole breast, up to the collarbone and into the armpit.
4. Lie down and repeat, because breast tissue spreads out and is easier to feel.
5. Gently squeeze each nipple and note any discharge.
6. Write down anything new and see a doctor soon.

Tip: Your breasts can feel lumpy or tender before a period. That is common. Checking at the same point in your cycle each month makes real changes easier to spot.

Common Causes of Breast Lumps

The NHS explains that most breast lumps are harmless. Two common causes are a fibroadenoma, a non-cancerous growth of breast tissue, and a cyst, which is a fluid-filled sac. Tests at a breast clinic usually show that a lump is not cancer, and many lumps go away without treatment.

You cannot tell the cause by touch alone, so do not try to diagnose it yourself. A doctor will examine you and may arrange a scan or other tests.

What Is a Mammogram?

A mammogram is a low-dose X-ray of the breast. The US National Cancer Institute explains that it can find tumours at an earlier stage, before symptoms appear. During the test, each breast is pressed between two plates for a few seconds. This can be uncomfortable for some women, but it is short.

Limits of a mammogram

• The radiation dose is low, but it is still a form of X-ray.
• Mammograms can miss some cancers, particularly in women with dense breast tissue.
• A callback for more images is common and does not usually mean cancer. Most women who are called back are found not to have breast cancer.
• Tell the staff if you have breast implants, because implants can hide some breast tissue.

When Should Screening Start? Guidelines Vary

There is no single worldwide age. WHO describes screening mammography as aimed at women usually aged 50 to 69. The US Preventive Services Task Force, as reported by the National Cancer Institute, recommends a mammogram every two years for women at average risk between ages 40 and 74. Women at higher risk may be advised to start earlier or have more frequent screening.

Because guidelines differ between countries and organisations, there is no one answer that fits everyone. Your doctor will consider your age, family history and other risks. Ask what is right for you rather than relying on a general rule.

What to Expect at the Doctor or Hospital

• The doctor will ask about your symptoms, periods, pregnancies and any family history of breast or ovarian cancer.
• A clinical breast examination is done, usually including the armpits.
• If needed, you may be sent for an ultrasound, a mammogram or both.
• If an area looks suspicious, a biopsy takes a small sample with a needle so it can be tested. The NHS says biopsy results can take about a week.

Waiting for results is stressful. It can help to bring a family member or friend with you.

Myths and Facts

• Myth: A painless lump is nothing to worry about. Fact: WHO says breast cancer lumps are often painless, so pain is not a good guide.
• Myth: A lump means cancer. Fact: Most lumps are not cancer, but they still need checking.

When to be cautious: Do not wait for pain before seeing a doctor. A lump, skin change, nipple change or bloody discharge should be checked soon, even if you feel well.

When to See a Doctor

Book a visit promptly if you notice:

• A new lump or thickening in the breast or armpit
• Skin dimpling, redness or a change in breast shape or size
• An inverted nipple, nipple rash or bloody discharge
• A breast wound or sore that does not heal
• Breast or armpit pain together with a close relative who has had breast or ovarian cancer

You can read more in our guide to early signs of breast cancer and screening, and see why regular gynecological check-ups matter. Both fit well with a visit for reproductive care if you want a general health review at the same time.

Talk to a Doctor

Booking a check is simple. You can book an appointment at Chaitanya Hospital, Kadapa, or call +91 944 103 0587. Teleconsultation is also available if you would like to start with a conversation. This article is for general awareness and is not a substitute for a doctor's advice.