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How to avoid rashes between the breasts

  • By: Nicki
  • Date: July 26, 2023
  • Time to read: 2 min.

You may have a rash anywhere on the body but for females a rash between the breasts is of special concern. There are numerous causes of rashes between the breasts. One of the causes might be you have large breasts and sweat is produced between and under the breast. Sometimes this rash becomes very itchy and uncomfortable. Here you can find causes and treatments for rashes between the breasts.

Causes of breast rashes

  • Intertrigo – this is a condition that results from the rubbing of breasts together. When you have large breasts, they put more pressure on each other and cause red skin and irritation called intertrigo.
  • Heat – this is the most common reason for breast rashes and it occurs mostly in hot and humid weather. When your breasts sweat a lot there are more chances of getting breast rashes.
  • Breast cancer – a type of great cancer called “inflammatory breast cancer” can also cause breast rash because in this condition your breast cells divide rapidly and result in redness and inflammation. Symptoms of inflammatory breast cancer are tender breast, itchy breast, painful breast, and inverted nipples. 
  • Mastitis – This is a condition that often occurs in women who are breastfeeding. This situation affects only one breast. Symptoms of mastitis are breast swelling, breast pain, and fever.
  • Breast abscesses – abscess is a fluid-filled infected area that is red and irritates you. This is also common in women who are breastfeeding. Breast abscesses are often treated with the help of antibiotics.
  • Diabetes – the higher levels of blood sugar you have the more you are at risk of getting breast rashes. As diabetes increase the risks of getting a fungal infection so the rashes.

Pregnancy – changes in hormones and weight gain during pregnancy is also a cause of rashes between the breast. The rashes during pregnancy are in the form of a red little bump that first appears on the stomach and then affects the breast area.

Treatment and Prevention 

When you take care of your breast hygiene, keep them clean and dry then you can prevent breast rashes. The following are some tips you can follow to avoid rashes between breasts:

  • Use antibacterial soap and warm water to clean the infected area.
  • Use moisturizer and anti-fungal cream according to the recommendation of your doctor.
  • Avoid using perfumes near your breast area because it can irritate the skin and cause rashes.
  • Use soft clothes and bras like Vanity Fair Breathable Women’s Bra to keep your skin dry and comfortable.

Try to place a soft pad-like Interdry between your breast to avoid rubbing and sweating.


Most often the rashes will disappear after few days but in some cases, the cure will depend on the cause of the rashes. You can avoid rashes between breasts if you follow the above-mentioned tips. However, rashes associated with inflammatory breast cancer requires proper treatment.

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