There are many reasons why your house might smell like farts. According to Adib, this STI is caused by infection with a parasite called Trichomonas Vaginalis. Antibiotic and a lot of water. Then it's to the doctor's, for you. The number of people who are infected with this STD is estimated to be around 3.7 million, but only 30% of them develop symptoms. If you are a regular consumer of mild or dairy products, lactose intolerance can be the cause of diarrhea, flatulence, and mucus discharge. The main culprit for this smell in babies is breast milk. Your vaginal discharge may smell slightly metallic like copper pennies when you're menstruating. If your dog smells like fish, chances are there may be something going on with their anal glands. You can learn more about how we ensure our content is accurate and current by reading our. The usual age of onset is between 20-30 years of age. Dysentery is often characterized by the passage of mucus only stools (mucus discharge), blood in stool, extreme urge to defecate, and. Doctors break down what a fart is, what causes smelly farts (you know, that sulfur, rotten egg smell), what makes them stinky, and more. The technical storage or access that is used exclusively for statistical purposes. There are things you can do if you fart a lot or it's smelly. Experts on human trafficking discuss the importance of centering survivors when creating both prevention and aftercare solutions for the ongoing issue, Healthline has strict sourcing guidelines and relies on peer-reviewed studies, academic research institutions, and medical associations. 2005-2023 Healthline Media a Red Ventures Company. Not to mention the itching, pain, and possibly a fever. Retained foreign bodies such as a tampon can cause smelly discharge, Adib says. 1. a change in texture, such as foamy or looking like cottage cheese. Otherwise, a doctor should. Those with vitiligo may experience persistent itching, burning, and bleeding symptoms. Women's farts smell worse than men's. Although women and men produce the same amount of flatulence, a study conducted by Dr. Levitt found that women's farts consistently contain significantly greater concentrations of hydrogen sulfide the stuff that makes them smell. Gonorrhea infections are linked to a condition called Pelvic Inflammatory Disease (PID). everyday! What IS Vaginal Discharge meant to Smell like? However, it could be in some circumstances, and you may wish to check that it isn't! A yeasty smell may be caused by you guessed it a yeast infection. When shes not holed up in her writing shed researching an article or off interviewing health professionals, she can be found frolicking around her beach town with husband and dogs in tow or splashing about the lake trying to master the stand-up paddle board. Blood is the most likely culprit. Ok well here goes think about whether or not this was happening before you started having sex with this boyfriend. Spoiler alert: The clitoris is more than just a tiny hotspot. Chronic infections, prolonged mucus in stool, diarrhea, and abdominal pain are frequent symptoms. While these things can make you smell different, they shouldnt make you smell bad. Anal Sac Disease Anal sac disease, which is. You'll need to go to the doctor and get antibiotics to clear it up. The peroxide kills bacteria and the baking soda raises PH. Perhaps not the first symptom youd association with this type of cancer but, says Adib, its one to have on your radar - alongside irregular bleeding, pain during sex and lower back pain. "Usually, it's due to the fact that you just used a condom, dental dam, or lube that had chemicals in it," says Dr.. If theres a bleach-like smell wafting up from between your legs, it may be NBD. Women's Health participates in various affiliate marketing programs, which means we may get paid commissions on editorially chosen products purchased through our links to retailer sites. Vaginal discharge is a common occurrence in the female population but when the discharge starts to have a foul-smelling odor, it can become quite embarrassing for a woman. Another STI and another cause of smelly discharge, says Adib. Crohns disease: Unexplained inflammation and ulceration at any part of your gut (from the mouth to the anorectum). But my vagina farts all the time and it smells like sewer. Flatulence, bloating, and passage of mucus in the stool are persistent symptoms of IBS.if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'oh_mygut_com-leader-3','ezslot_10',600,'0','0'])};__ez_fad_position('div-gpt-ad-oh_mygut_com-leader-3-0'); To get diagnosed with IBS, Your doctor has to exclude other causes of abdominal pain, flatulence, and mucus discharge such as infection, IBD, and food intolerance. A protozoan parasite causes the common STD, throchopharyngeal protozoan parasitic infection. Infection is the most cause of ACUTE onset flatulence and mucus in stool. BV, the most common type of vaginal infection, can cause a fishy-smelling grayish or white discharge, itching, and burning when you pee. The diarrhea is mixed with mucus, blood, or both. Not only will it eliminate the possibility of fecal matter becoming implanted in your vaginal canal, you will also reduce your chances of developing a bacterial vaginitis or urinary tract infection fromE. coli,a bacteria that is commonly seen in our feces. vaginal bleeding or spotting that is not a menstrual period. Thanks to the decline in oestrogen levels you experience as you go through the menopause, the pH of your vagina can change which might play with the smell of your discharge. Sometimes it can be a sign of a health condition. This can be caused by a number of different things, including douching, sexual activity, and the use of certain products. Dogs have two small sacs on each side of their anus. If you are worried, head to the doctor. Smelly discharge from the area of the anus may result from an anal fistula. first off, 2 showers a day isnt really nessessary, 1 is enough Most often, these problems are caused by an imbalance in the vaginal flora, which can be caused by a number of different things, including douching, sexual activity, and the use of certain products. Forgotten items can lead to infection and smelly discharge is a sign that somethings not quite right down below. Without daily washing, smegma can build up on the foreskin and head of the penis, causing an unpleasant odor. FYI, bleeding after sex can be a sign of a problem, so see a doctor if theres a lot of blood or it doesnt stop quickly. Adib suggests watching out for symptoms such as pain or itching around your vagina, or smelly discharge; ureaplasma can lead to BV and urethritis. Types of smelly discharge Anna Efetova/Moment/Getty Images. 2. 4 Reasons Your Stool Has A Metallic Smell, A Few Causes And Solutions To The Embarrassing Excessive Vaginal Wetness Problem, Bad Fecal Odors: 4 Causes Your Stool Smells Really Bad. Deeper, it can involve all the layers of the GI wall. Cauterization, freezing, and laser therapy are commonly used treatments for uterine pain. A smaller percentage of women begin picking up . Any form of vaginal discharge can be alarming for patients, even though this is a completely normal physiological phenomenon,but when that vaginal discharge has a foul-smelling odor that accompanies it, women can have an added element of stress and embarrassment. Studies show that around 25% of the white race has lactose intolerance (reference). As dysplasia occurs, patients will begin to notice vaginaldischarge that could be foul-smelling depending on if there is an opportunistic infection at the same time. Smelly discharge i.e. Although STD odors are difficult to describe, they typically have a bad taste. The 7 major causes range from poor hygiene to liver failure. Vomiting. People assigned male at birth often have no symptoms, but those assigned female can have a fishy-smelling vaginal discharge. That averages out to 10 toots per person daily. Some of the more common sources of sulfur smells are Chinese drywall outgassing, dangerous sewer gas leaks, plumbing vent defects, and more. You may experience itching, irritation, and raw skin as a result of it. Chlamydia is the most common type of bacterial infection in the United States. If you have taken over-the-counter meds for over a week with no change, Adib suggests you head to your GP. Ulcerative colitis and Crohns disease are major diseases that require medical care and follow-up. Vaginal itching is not a symptom of vaginal cancer, according to the American Cancer Society. Diarrhea after eating ice cream and other dairy products. Trichomoniasis, aka trich, can cause a putrid, fishy odor from the penis or vagina. every vagina has a smell, discharge shouldnt smell though Other things that can cause an ammonia or chemical-type smell from your vagina are: See a doctor if other unusual or concerning symptoms accompany the ammonia smell, or if you think you might be pregnant. Anti-diarrheal medicines such as loperamide. Same goes for lube, especially if its flavored or scented. Its commonly thought that cleaning inside the vagina or douching can help treat smelly discharge, says Adib. Trich can also cause itching, burning, pain while peeing or ejaculating, and abnormal yellow-green discharge. Lactose intolerance occurs when your small intestine cannot produce enough (lactase) (reference).if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'oh_mygut_com-banner-1','ezslot_2',179,'0','0'])};__ez_fad_position('div-gpt-ad-oh_mygut_com-banner-1-0');if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'oh_mygut_com-banner-1','ezslot_3',179,'0','1'])};__ez_fad_position('div-gpt-ad-oh_mygut_com-banner-1-0_1');.banner-1-multi-179{border:none!important;display:block!important;float:none!important;line-height:0;margin-bottom:7px!important;margin-left:auto!important;margin-right:auto!important;margin-top:7px!important;max-width:100%!important;min-height:250px;padding:0;text-align:center!important}. Thick, Slimy, Pinkish, Vaginal Mucus Discharge? When you are infected with a sexually transmitted disease (STD), you may experience itching, burning, and pain. Anything that gets in there can alter your pH levels and affect how you smell. Vaginal discharge aids in the cleaning and protection of the vagina, but it is not sterile. Even though STDs are a relatively common disease, they can have serious health consequences if left untreated. A coppery smell can also be due to less common but serious causes of. A serious infection like syphilis can be harmful to your health for an extended period of time. Things You Didn't Know About Masturbation, Chronic recurrent multifocal osteomyelitis (CRMO), Difference Between Male And Female Structures (Mental And Physical), Vaginal diseases: Vaginal bacterial infection. . It would help if you did not leave BV untreated as it can lead to pelvic inflammatory disease or even infertility. Secondary lactase deficiency: due to injury to the intestinal mucosa as with gastroenteritis, celiac disease, IBD, chemotherapy, or antibiotic use. Bacterial vaginosis [Fact sheet]. Why do I smell like yeast? Urine odor: Is smelly urine a symptom of Urinary Tract Infection (UTI)? Vaginal gas that involves strong odor or fecal matter may be a result of colovaginal fistula, a serious condition involving a tear between the vagina and colon, which can result from surgery, child birth, diseases (such as Crohn's disease), and other causes. Healthy vaginal discharge is usually clear or white and does not have a strong odor. Bella Hadid uses positive affirmations for anxiety. Outgassing is when a material emits molecules or vapors into the surrounding environment. Some women develop a stronger sense of smell during pregnancy. From Orgasms to Odd Scents: 10 Weird, but Totally Normal Ways Pregnancy Changes the Vagina, The 11 Best Vaginal Soaps and Cleansers Approved by Gynecologists, Debra Sullivan, Ph.D., MSN, R.N., CNE, COI, The Ultimate Guide to Clitoral Stimulation, Best At-Home Gonorrhea Test Kits for 2023, Why Person-Centered Care After Sex Trafficking Matters, frothy discharge that can be yellow, green, white, or grayish, bleeding after penetrative sex or between periods. The technical storage or access is necessary for the legitimate purpose of storing preferences that are not requested by the subscriber or user. 14 thanks. If symptoms do occur, they may include: Females with genital herpes may also experience bleeding between periods. This is a condition in which scar tissue forms in your uterus after you suffer from an STD like gonorrhea, making it very difficult for you to get pregnant in the future. If it doesnt go away after a few hours, it might be something else, womenshealth.gov/files/documents/fact-sheet-bacterial-vaginosis.pdf, mayoclinic.org/diseases-conditions/yeast-infection/symptoms-causes/syc-20378999, cdc.gov/std/trichomonas/stdfact-trichomoniasis.htm, my.clevelandclinic.org/health/symptoms/17905-vaginal-odor/possible-causes, What You Need to Know If Your Vagina Has a Fishy Odor, Debra Rose Wilson, Ph.D., MSN, R.N., IBCLC, AHN-BC, CHT. Everyone farts, some people more than others. Anytime you notice your dog has a runny nose, you should contact your veterinarian. Your doctor should be your first source of info. over a year ago, i have been having this problem for awhile. However, it is unusual for the breath to smell like feces or urine and this is known as Fetor Oris. If youre dehydrated, waste products are more concentrated, which can make the smell a lot stronger. Use for informational purposes only. If you suspect you have syphilis, you should seek immediate medical attention. Cervical dysplasia is common in women who have multiple sex partners and it occurs when the cervix that is composed of 2 unique cell lines begins to transform into cancerous tissue. Bv is caused by an imbalance of the normal beneficial bacteria in the vagina. by Heidi | Jan 16, 2023 | Skincare Health Tips | 0 comments. In some cases, an infection may also be to blame. As a result, the undigested and/or unabsorbed foods remain longer inside your intestines. A protein called gluten is able to produce severe inflammation and destruction of the intestinal mucosa leading to symptoms. Best of luck to you. An infection, such as bacterial vaginosis, will cause the odor to go away. Less commonly: Headache, muscle aches, joint pain, mouth ulcers, and impaired concentration (. Vaginal odor after pregnancy and sexual changes, Are farts hereditary? Trichomoniasis is a type of parasitic STI. 3 Reasons For Foul Smelling Stool And What Can You Do About It, What Causes Fishy Smell On Penis After Ejaculation, Characteristics Of Abnormal Vaginal Discharge. Good news is, over-the-counter meds can sort this one out. Diabetes can also damage the nerves. This condition can lead to urinary tract infection and other complications. If your smelly vaginal discharge is watery and gray or white in color with a fishy odor, this is highly likely. if yours is suddenly a whole lot funkier than is standard, for you can feel a little alarming. Nip to your nearest sexual health clinic, or your GP, for help with this one. Just different. Guess I'm off to talk to my OB/GYN. If you were to catch gonorrhea, not only will you suffer from some embarrassing symptoms like yourvagina smelling like poopbut you also risk long-term consequences. We break down what you need to know about clitoral anatomy and pleasureful touch. over a year ago, SAMSONG Excessive sweating, as you mention, can cause bacteria to be more active on the skin, as dried sweat sets up a number of conditions that bacterial like. A probiotic supplement may help in some cases. Well, it is not unusual for feces, gas and urine to smell the same. We avoid using tertiary references. Ste. That's a . A healthy vagina is slightly acidic and contains Lactobacillus. Women are encouraged to wipe from "front to back" to avoid this possibility. Yeast infections are diagnosed in three out of every four women at some point in their lives. Here's a fun fact: Evan Goldstein, DO, anal surgeon and founder of Future Method, explains that as far as odors go, your anus smell is similar to your armpit. However some dead animal-like smell emitted from discharges could be due to other factors. He farts nonstop throughout the day and they're those silent but deadly killer farts. Good hygiene is important, but certain products and practices can make things go from bad to worse. Luckily, there are ways to deal address the smell. The odor of these anaerobic organisms is overpowering. Fundamentally, we blog post this information to help you acquire info that is beneficial . The smell is not normal and should be further investigated with your ob. According to Dr. Ravella, super-smelly . but if it occurs with symptoms like bad-smelling vaginal discharge, frequent UTIs, irritation or pain in the area, or . Abdominal pain that is recurrent at least one day per week (for several months). You'll need the professionals to nix this issue head to your GP and they can prescribe you a round of antibiotics. over a year ago, the vaginal farts sometimes have a smell like u farted, it happends when im walking or just sitting down, dont have to worry about sex anit getting any, i did have my colon checked and never had, this problem till i had the test ? Failing that, call a plumber or repair tech. Remember all disease can be linked to an acidic body. But another common illness can cause that sinister smell in a woman's discharge. When a person exhibits symptoms of an infection, it is common to notice a slight scent of vaginal secretions, but it can also be a sign of an infection. You can do your part by making sure any tampons that you use during your menstrual cycle are fully removed and no fragments of the product remain in your vaginal canal when you change them. Various inflammatory or infective causes are possible. okok so I have this smell like it smells like fart/poop and I have a LOT of discharge and im also "sweaty" down there I have very good hygiene I take 2 showers everyday and I know that its not a yeast infection oh and the dischatge has a smell too and also I have poor eating habits (junk food) what do you think it is?? Required fields are marked *. Some sexually transmitted infections (STIs) produce unusual discharge from the genitals. Causes recurrent acute or chronic attacks of diarrhea, gas, flatulence, and mucus discharge. The pain is associated with a change in stool form (becoming more loose or hard). Most people who acquire it develop no symptoms. Blood On The Outside Of The Stool: 7 Causes & When To Worry. Celiac disease is a bad reaction of your digestive system to wheat, rye, and barley. If youre pregnant, your doctor can test you for syphilis and treat you if you become infected. over a year ago, PsyChris60637 Most of the time, these lesions will be benign but that does not mean they will be without foul-smelling discharge [8]. Despite the smell being so much like a sewer smell it isn't usually coming from the house drains. If its stuck and you cant fish it out yourself, a gynecologist can. well im glad someone responded, but the main problem is the smell. Its very embarrassing. So many things about us have a scent, be it our sweat, hair, mouth, or freaking feet. In some cases, penile discharge may occur with one or more of the following symptoms: Any substance that comes from the anus besides stool is called anal discharge. I see that you carry that diagnosis. These infections can cause an abnormal vaginal discharge that has a foul smell. If Your Pee Smells Fishy. The "in and out" movement for sexual pressure can also trap the air, which is then released when the sexual activity is done. Your email address will not be published. If you notice a change or it's affecting your life, there are things . Shockingly, lactose intolerance may affect up to 90% of other races such as blacks, Native Americans, and Asian Americans (reference). Everyones got their own unique scent to begin with, and action of any kind down there can change it, along with a number of other things. This is where they release the fluid that they use to identify each other. This can cause inflammation of the head of the penis, which doctors call balanitis. and what can I do to fix it? Foods With Sulfur. Vaginal Discharge: Knowing the difference between normal discharge and infection, Vaginal discharge: Difference between normal discharge and infection. The parasite responsible is a single-celled microorganism called Trichomonas vaginalis. If the discharge is yellow or green, it could indicate an infection, such as a common STD or bacterial vaginosis, or if it is thick and foamy, it could indicate yeast infection. foul vaginal odor like feces, what is it? The anal sacs can get infected when bacteria grows. But it can occur in older ages up to 70 years. As we continue our exploration, another cause of foul-smelling vaginal discharge could couple some of the previous risk factors together with one disease. sooo. It sounds like you have a bacterial infection. coming from fun for you to remaining preferred it can be predictable this you type in website given that you wish your Why can i smell my septic tank even if it be for business or for your individual purposes. It sounds like a vaginal fitula to me a hole from the vagina into the rectum or colon. 3/3 people found this helpful. How can I adapt my weights routine for big boobs? What does unhealthy discharge look like? A more distinct sign of a yeast infection is the yeast infection discharge : milky white discharge or very light yellow discharge that looks like . Vaginosis caused by bacteria typically found in the vagina is referred to as bacterial vaginosis. Not consenting or withdrawing consent, may adversely affect certain features and functions. Around 70% of people with trichomoniasis develop no symptoms. if so there has been cases where women would use it twice a day and eventually they would have an odor they couldnt wash off. There is no doubt that itchiness is caused by nerve damage, also known as numbness. They will be able to determine the cause of the problem and prescribe the appropriate treatment. In severe cases, mucus discharge comes out without stool. Answer #4 I would suggest returning to the doctor's. Possibly you have a bacterial infection. For Example:if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'oh_mygut_com-box-4','ezslot_4',178,'0','0'])};__ez_fad_position('div-gpt-ad-oh_mygut_com-box-4-0'); Symptoms of acute viral gastroenteritis (stomach flu): Lactose is a type of sugar mainly present in milk and other dairy products. junk food as well as alcohol,drugs and some medication Dr. Pamela Pappas and another doctor agree. You may have a sexually transmitted infection if your penis or vagina emits unpleasant odors or fishy noises. Odors. Your email address will not be published. It is important to remove the object as soon as possible. Vaginal odor at the end of nuvaring cycle. How To Treat Skin Irritation Under Your Breast, The Renewing Layer Of A Reptiles Dead Skin, The Importance Of Hydrating Your Skin Twice A Day. Bacteria then consume the stagnant food and produce extra gas (even with average amounts of food). If you have P-in-V sex, semen which is alkaline and the opposite of your vaginas acidic environment can temporarily change your smell. 7 Causes Of Blood In Stool With IBS & When To Worry. over a year ago, Guest Vaginitis caused by this condition can be spread by vaginal to vaginal contact and sexual intercourse. Since the smell of rotten eggs is similar to sulfur, eating foods rich in sulfur and fiber will have the same effect. IF THERE IS A SMELL YOU MIGHT NEED TO SEEK ADVISE FROM YOUR DOCTOR. Kidney Problems A dog's kidneys are essential to its health. GERD: One reason for rotten egg/ sulfur smelling burps is gastroesophageal reflux disease. Your dog will often leave a clear or brown mucus-like small discharge from the anus onto the carpet, couch, or whatever they happen to be sitting on. A rotten egg, for example, can produce an ammonia odor. But unlike a fart, a vaginal release of air doesn't have a gassy odor. A person may, for example, avoid certain foods that can increase fishy body odors, such as: you should drink of water per day. Though not odorous on its own, the bacteria-heavy location of these glands can make it especially aromatic. [10]. If your discharge begins to smell bad or becomes cloudy, you should be concerned; if it changes color or texture quickly, you should also be concerned. Vaginal discharge is normal - most women and girls get it. What's implantation bleeding like; is it like a period? OTC yeast infection treatments are usually enough to clear them up. Foods that contain sulfur double down on smelly gas because when they get broken down in the gut, they cause sulfur-containing gases, such as methanethiol, dimethyl sulfide, and hydrogen sulfide, according to this January 2021 UpToDate article . Baby gas that smells like rotten eggs is similar to gas that smells like sulfur. When the vaginal flora is imbalanced, it can allow bad bacteria to flourish, which can lead to an unpleasant odor. The best way to describe it would be the rotting smell of death. Gonorrhea-related vaginal discharge will often present as dark brown and extremely foul-smelling in nature [. The discharge can sometimes have an unpleasant, fishy odor. Allergic reactions are most commonly caused by irritation, yeast infections, or a skin condition. Gut bugs such as viruses, bacteria, and protozoa may invade your small intestine and the colon causing digestive symptoms such as diarrhea with mucus discharge, abdominal pain, and flatulence.if(typeof ez_ad_units!='undefined'){ez_ad_units.push([[300,250],'oh_mygut_com-box-3','ezslot_1',194,'0','0'])};__ez_fad_position('div-gpt-ad-oh_mygut_com-box-3-0'); Dysentery is a special form of digestive system infection that predominantly affects the colon and the rectum. You've got Bacterial Vaginosis Bacterial Vaginosis (BV) is one of the most common vaginal infections, says Adib. Like this article? 1. If you notice the symptoms of both a yeast infection and a Dutch Van Den Berg, you may not know what to look for. [4]. Plus, some of these are incredibly straightforward to treat. It usually begins with impaction and will progress to an infection. All you should use are pessaries (or any treatment given by your GP). There are a few possible reasons for a putrid, rotting smell, starting with a forgotten tampon. Another possibility is that you have a vaginal fistula, which is a rare condition that causes a communication between your rectum and vagina. This infection can easily distort the sense of smell filling your nose in a weird manner. Ulcerative colitis: Unexplained inflammation and ulceration affecting the large intestine only (the colon and the retcum). One option is bacterial vaginosis (BV). Apocrine glands are located in the armpits and genital area. What happens if you ignore lactose intolerance? Check if your vaginal discharge is normal. According to Harvard Health Publishing, Hormonal vaginitis is an infection that's caused by fluctuations in female hormone levels, specifically, a decrease in estrogren. Yellow or green discharge can be a sign of an infection, like an STD or bacterial vaginosis, and very thick white discharge could mean you have a yeast infection. Sweat, diet, menstrual cycle, bath products, and even your underwear can do it. About 15% of people worldwide have IBS, and the majority of them dont know they have IBS. Also known as Trich. Poor hygiene. Learn how we can help. Many develop an aversion to strong food odors, such as poultry or seafood. Another risk that women need to be aware of when they have problems with a foul-smelling vagina is the possibility of having some type of vaginal cyst. Vaginal diseases: Problem in genital area, How do you cure a vaginal yeast infection, What you should know about prolapse vaginal hysterectomy, Why Does My Vagina Smell Like Poop: 5 Reasons My Vaginal Discharge Has A Fecal Odor, Vaginal Odor: Causes, Prevention and Treatment, Vaginal discharge: Difference between normal discharge and infection. Women in their 30s and 40s represent the most likely group that could develop these cysts even if prevalence studies show that they are only seen in5 percent of the population[7]. Antibiotic use (which kills the good bacteria that colonize the vagina) can also be the cause of this condition. Smelly sweat The skin contains two types of sweat gland: eccrine and apocrine. The pain is associated with a change in stool frequency (diarrhea or constipation). Trichomoniasis. Left untreated, the chlamydia infection could spread to your womb causing Pelvic Inflammatory Disease and infertility. Although ureaplasma bacteria are part of the bacterial population you naturally have living in your body, if they get out of balance for example, if youre run-down and your immune system is weakened it can lead to health problems. When you get genital warts, you have an infection with the human papillomavirus (HPV). But try to dispel your more alarmist thoughts. Also, you can run a small experiment by eliminating dairy for a week and notice the changes in gas amounts. A strong fishy odor especially after sex is usually caused by an infection. Why You "Smell" Before Your Period. Our testing facilities are built to ensure your privacy and are equipped with some of the best equipment on the market. Blood can coagulate faster in some people than others, so it is possible that you may have dried blood on the lining of your vaginal wall that can begin to smell after a few days. Its a good idea to wear cotton underwear and loose clothing after exercise, as well as change your clothes the next day. Suspect IBD if you have a prolonged history of abdominal pain, mucus, constant diarrhea, and blood in stool without obvious cause.