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Why do my breasts smell like fish?

Understanding Fishy Odors in Breasts
Experiencing a fishy smell emanating from your breasts can be concerning and may lead to questions about hygiene or health. While it’s important to remember that body odors can vary for many reasons, a fishy scent specifically can indicate underlying issues that warrant attention.
Possible Causes of Fishy Odor
1. Bacterial Growth: One of the primary reasons for a fishy smell in the breast area is the presence of bacteria. The skin under the breasts can create a warm, moist environment, especially in larger-busted individuals. This area can become a breeding ground for bacteria and yeast, leading to unpleasant odors.
2. Sweat and Skin Oils: Sweat and natural oils can accumulate under the breasts, particularly during physical activity or in hot weather. When sweat mixes with bacteria, it can produce a strong odor, sometimes described as fishy.
3. Hormonal Changes: Hormonal fluctuations, such as those occurring during menstruation or pregnancy, can also affect body odor. Changes in sweat composition during these times may lead to different smells, including a fishy scent.
4. Infections: While less common, a persistent fishy odor could indicate an infection, such as a bacterial infection or a skin condition. If the smell is accompanied by other symptoms like redness, swelling, or discharge, it’s crucial to consult a healthcare professional.
When to Seek Help
If the fishy odor persists despite good hygiene practices or is accompanied by other symptoms, it’s advisable to seek medical advice. A healthcare provider can help determine if there’s an underlying condition that needs treatment.
Tips for Management
To manage and potentially reduce the odor, consider the following:
– Maintain Hygiene: Regularly wash the area with antibacterial soap and ensure it is thoroughly dried afterward.
– Wear Breathable Fabrics: Opt for cotton bras and clothing that allow for better air circulation.
– Use Antiperspirants: Applying a gentle antiperspirant can help reduce sweat accumulation.
– Stay Hydrated: Drinking plenty of water can help dilute body odors.
In conclusion, while a fishy smell from the breasts can be alarming, understanding the potential causes can help in addressing the issue effectively. If in doubt, don’t hesitate to reach out to a healthcare professional for guidance.

What skin infection smells like fish?

Trimethylaminuria (TMAU, fish odor syndrome) is an uncommon condition that makes people smell like rotten fish.

Why does under my breast smell like fish?

Trimethylaminuria is a rare condition that causes a buildup of the chemical trimethylamine in the body. The body releases the excess trimethylamine through sweat, urine, breath, and reproductive fluids, giving off a strong fishy odor.

Why does my female smell like fish?

The most common causes of unpleasant vaginal odor are: Bacterial vaginosis (BV): An infection that’s caused by an imbalance in your vagina’s flora. BV is responsible for the fishy smell most commonly associated with unpleasant vaginal odors. The fishy smell may be especially strong after sex.

Why does my boyfriend smell like fish down there?

If you develop a UTI, your penis may take on a fishy odor. Other symptoms include: a frequent need to pee, even if you don’t pass much urine when you go. a burning sensation when you pee.

What causes body odor to smell like fish?

Dealing with trimethylaminuria certainly has its difficulties, but you aren’t alone. For those who are unfamiliar, this genetic condition occurs when the body isn’t able to break down trimethylamine (a naturally occurring dietary compound) and causes individuals to give off a fishy odor.

What does trichomoniasis smell like?

Trichomoniasis in women can cause: abnormal vaginal discharge that may be thick, thin or frothy and yellow-green in colour. producing more discharge than normal, which may also have an unpleasant fishy smell.

Why do I smell fishy down there but no infection?

During your cycle and before the start of your period, your hormones fluctuate. This is totally normal and can change the bacteria and acidity levels of your vaginal flora. This might change the smell of your vagina and discharge, and you may even describe it as fishy.

Why can I smell myself through my pants?

Poor hygiene
Refraining from regular bathing can lead to dirt, sweat, and dead skin cell buildup that leads to strong smells through your clothes. You can reduce these effects by showering regularly and washing with mild soap and warm water.

How do you get rid of fishy smell down there fast?

Can You Get Rid of a Fishy Vaginal Smell at Home? Sometimes, just taking a shower or bath and changing your underwear and pants can help get rid of a fishy vaginal smell. If you don’t have time to take a bath or shower, use a warm washcloth and wipe down the area until you do.

How can I get rid of fishy odor?

Here are a few tips:

  1. Air it out.
  2. Remove fish trimmings and discarded leftovers as soon as possible.
  3. Mask the smell with a strongly scented candle.
  4. Simmer citrus like lemons, grapefruit, or lime for about twenty minutes.
  5. Tightly seal any leftovers, and do not leave them in the refrigerator for more than a day or two.
Natasha Lunn

Tash is an IBCLC and Business Coach helping fellow IBCLCs create fun, profitable businesses that are more than just an expensive hobby. Before becoming an IBCLC and starting her private practice - The Boobala, Tash graduated as an Osteopath in 2008 and has been in Private Practice in South West Sydney. She was also a volunteer Breastfeeding Counsellor and Community Educator with the Australian Breastfeeding Association for 6 years. Through her business, Your Lactation Biz, Tash coaches and creates products to help new and seasoned IBCLCs build businesses that suit their personality and lifestyle.

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