When I open my legs it smells fishy?

A fishy smell from your genital area often points to Bacterial Vaginosis (BV), a common imbalance of vaginal bacteria, but can also signal infections like trichomoniasis or, less commonly, the genetic disorder Trimethylaminuria (TMAU), which causes a rotten fish odor in sweat, urine, and breath; you should see a doctor to get a proper diagnosis and treatment, as causes range from infections needing antibiotics (BV, trichomoniasis) to managing diet and hygiene for TMAU.

How to get rid of the fishy smell in between the legs?

There's no cure for TMAU. But changing the kinds of food that you eat, using certain soaps and lotions, and managing stress can help reduce trimethylaminuria symptoms.

Why do my legs smell like fish when I open them?

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.

Why do I smell fishy down there but no STD?

Bacterial vaginosis is one of the most common causes of a smelly vagina, affecting 15% to 50% of women of reproductive age. 'It's a condition where there's an imbalance in the vaginal flora,' Dr Rosén explains. 'The first symptom is often a fishy smell, which can progress to a frothy, grey or green-ish discharge.

Could a fishy smell indicate a health issue?

Disease Overview

Trimethylaminuria (TMAU) is a rare disorder in which the body is not able to metabolize the chemical trimethylamine, and this causes body odor. Trimethylamine has a characteristic rotten fish smell.

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What does diabetes body odor smell like?

Diabetes body odor often smells fruity or like acetone (nail polish remover) due to high levels of ketones from uncontrolled blood sugar, a sign of diabetic ketoacidosis (DKA), a medical emergency; it can manifest on the breath, sweat, or urine, while sometimes it might smell like ammonia or vinegar, signaling kidney issues or other imbalances, requiring immediate medical attention for proper diagnosis and treatment.
 

What vitamin deficiency causes fishy smell?

In primary trimethylaminuria (TMAU), an inherited deficiency in flavin-containing monooxygenase 3 leads to elevated systemic TMA levels. The excretion of elevated amounts of TMA in sweat, breath, urine and other bodily secretions gives individuals affected by TMAU a smell resembling that of rotten fish.

How does a woman get rid of fishy smell?

Apple cider vinegar is known for its antibacterial and antiseptic properties, which can help neutralize the bacteria causing a fishy vaginal odor. You can add two cups of apple cider vinegar to a warm bath and soak for about 20 minutes.

How to get rid of bacterial vaginosis naturally?

To address Bacterial Vaginosis (BV) naturally, focus on restoring healthy vaginal flora with probiotics (like Lactobacillus-rich foods or supplements) and potentially incorporating garlic (antibacterial properties), while practicing gentle hygiene like using plain soap and water, avoiding fragranced products, and wearing breathable cotton underwear; however, always consult a doctor for diagnosis and treatment, as severe cases often need antibiotics, and some remedies, like apple cider vinegar douches, can worsen infections.
 

Why can I smell myself through my pants?

You can smell yourself through your pants due to normal sweat, bacteria interacting with moisture, hormonal shifts, diet, tight clothes trapping odor, or underlying issues like bacterial vaginosis (BV), yeast infections, or UTIs; addressing it involves better hygiene, breathable fabrics, and seeing a doctor if symptoms like itching or unusual discharge occur.
 

What tests confirm trimethylaminuria?

A urine test is used to diagnose trimethylaminuria. The person's urine is tested to look for higher levels of trimethylamine. Testing can be done by giving choline by mouth followed by urine collection a certain number of times over a 24 hour period.

Can UTI cause fishy smell?

Yes, a urinary tract infection (UTI) can absolutely cause a fishy or foul smell in your urine because bacteria multiply and break down substances, leading to strong odors, often accompanied by urgency, pain while peeing, or cloudy urine, and if you notice this, it's best to see a doctor for treatment, usually antibiotics. 

Why do my inner thighs smell fishy?

Inner thigh odor is caused by various factors, including excessive sweating, fungal infections, poor hygiene, and hormonal changes. Fortunately, there are several remedies and prevention methods you can use to get rid of inner thigh odor and feel more confident.

What foods trigger trimethylaminuria?

TMAU Relationship to Diet

Because of the biochemical nature of the excessive production of TMA, TMAU is linked to the intake of choline-rich foods, including eggs; broccoli; certain legumes such as soy, kidney beans; wheat germ; saltwater fish; and organ meats, including liver.

What type of infection has a fishy smell?

Infections that can smell fishy often involve bacterial imbalances, commonly Bacterial Vaginosis (BV) (a strong fishy odor from vaginal discharge) or a Urinary Tract Infection (UTI), which makes urine smell fishy or foul due to bacteria. Other causes include the STI Trichomoniasis, which can cause a strong odor, and rarely, the metabolic disorder Trimethylaminuria (TMAU), causing fishy breath, sweat, and urine. 

How do I balance my pH to get rid of fishy smell?

Support Your pH

You can keep your pH balanced by incorporating more prebiotic foods and probiotics like lactobacilli. These can be consumed through a healthy diet as well as probiotic supplements. Try to incorporate more acidic foods, like apple cider vinegar, kimchi, kombucha, yogurt, and kefir.

Can other people smell BV?

Yes, other people can often smell bacterial vaginosis (BV), especially during close contact like sex, due to its distinct fishy odor, which becomes more noticeable as the vaginal pH changes, though sensitivity varies and not everyone notices it; if you can smell it on yourself through clothes, it's a strong sign to see a doctor for diagnosis and treatment.
 

What are the early signs of BV?

Early signs of Bacterial Vaginosis (BV) often include a thin, grayish-white or green vaginal discharge with a strong, fishy odor that can worsen after sex, along with potential itching or burning. However, many people with BV don't experience symptoms, and changes in discharge color, consistency, or smell are key indicators to watch for. 

Why does my girlfriend smell a little fishy?

A fishy smell from your girlfriend could be normal (like after sex or with sweat/hormones) but often points to Bacterial Vaginosis (BV), an STI like Trichomoniasis, or even a rare condition like Trimethylaminuria, especially with other symptoms like itching, burning, or unusual discharge, making a doctor's visit recommended for proper diagnosis and treatment. 

Can bacterial vaginosis go away on its own?

Yes, bacterial vaginosis (BV) can sometimes clear up on its own, especially mild cases without symptoms, but it often returns or can lead to serious complications, so treatment is usually recommended, particularly if you're pregnant or planning pelvic procedures, to avoid risks like pelvic inflammatory disease (PID) or preterm birth. Waiting to see if it resolves without treatment is an option if you have no symptoms and aren't pregnant, but medical evaluation is best for a proper diagnosis and to prevent long-term issues. 

Can a fishy smell indicate a health issue?

Description. Trimethylaminuria is a disorder in which the body is unable to break down trimethylamine, a chemical compound that has a pungent odor. Trimethylamine has been described as smelling like rotten or decaying fish.

How do you test for trimethylaminuria?

Testing for trimethylaminuria (TMAU) primarily involves urine tests to measure high levels of trimethylamine (TMA), often after a choline load (a special drink or meal) to see how the body processes it, and/or by genetic testing for mutations in the FMO3 gene, which causes the condition. A doctor can arrange these biochemical and genetic analyses to diagnose primary (inherited) or secondary (diet/gut-related) TMAU.
 

Can low magnesium cause body odor?

Persistent body odor

If a shower can't help your body odor, it could be a sign of a magnesium deficiency. “The mineral magnesium helps in 'deodorizing' our internal organs and also helps with our body odor,” says cardiologist Robert Segal, MD, co-founder of LabFinder.