Tiny bumps on your nipples may seem alarming, but in most cases, they are normal. They can be a normal part of breast tissue or, sometimes, can be attributed to factors such as hormonal fluctuations or clogged hair follicles, says Dr Rahul Wagh, Consultant - Surgical Oncology, Manipal Hospital, Baner, Pune. Other common causes include acne, eczema, cysts, and pregnancy.
However, while most nipple bumps are harmless, it's always advisable to consult a doctor for further evaluation and to rule out any possibility of serious underlying conditions that can cause further complications if not managed on time. Speaking with the OnlyMyHealth team, Dr Wagh discusses nipple bumps in detail, sharing when people should and should not worry about them.
Also Read: Importance Of Nipple Care And Tips You Need To Know
All About Montgomery Glands
In most cases, the bumps around your nipples are Montgomery tubercles, which are sebaceous or oil glands found on the areolas. They are completely normal and harmless, and their primary function is to keep the skin around the nipples lubricated, especially when breastfeeding.
Also called areolar glands, these are also present in males and are nothing to be concerned about.
It is important to note that Montgomery tubercles are subject to change, meaning they can become enlarged or more noticeable during pregnancy, certain times in the menstrual cycle, puberty, and menopause—all of which have hormonal fluctuations in common. Tight clothing and cold weather can also alter the appearance of nipple bumps.
When Should You Be Alarmed By Nipple Bumps?
“Nipple bumps are usually harmless,” says Dr Wagh. But in rare cases, they can be a sign of something more serious, like breast cancer,” he adds.
Some of the symptoms to watch out for include:
- Changes in breast size or form
- Unexplained nipple discharge
- Skin abnormalities like dimpling or redness
Moreover, the doctor warns against any rapid or unusual changes in the size, shape, or colour of the nipple, with chronic pain and non-milky breast discharge, as well as skin changes such as dimpling, redness, or scaling.
He says, “It's important to visit a doctor for a complete examination if one has any of these symptoms to find any serious conditions.”
Also Read: Breast Care: Causes Of Nipple Discharge Without Pregnancy
Can You Prevent Nipple Bumps?
Most nipple bumps are caused by Montgomery tubercles; however, they can also be caused by minor skin irritations and clogged hair follicles.
Dr Wagh says, "Wearing breathable bras, keeping the area clean and dry, and avoiding strong soaps or chemicals on the nipples are all important ways to prevent nipple bumps. Moisturise the area often to avoid irritation and dryness."
"It's also beneficial to keep away from tight clothing that might irritate and generate friction. Infections and problems can be avoided by practising excellent hygiene and refraining from plucking or compressing the pimples," he concludes.