Intertrigo smell. Intertrigo is an inflammatory rash that occurs between skin folds as a result of friction, moisture, and lack of airflow. Intertrigo smell

 
Intertrigo is an inflammatory rash that occurs between skin folds as a result of friction, moisture, and lack of airflowIntertrigo smell  Why is my groin wet and smell? Sweating

2. It can be caused by fungi, bacteria, or yeast. The onset of intertrigo can happen suddenly or become a chronic and recurrent condition. It is most often found in underarms, tummy folds, back rolls, groin, thigh creases, under breasts and neck folds. While intertrigo can appear anywhere on your body, it is most common in these areas: groin; armpits; underneath breasts or belly; creases. If a secondary infection (caused by candida yeast, other types of fungus or bacteria) develops, the sweat rash may become more inflamed and have a foul-smelling odour . If infected, other symptoms may include. I was a bit embarrassed as it is due to weight. This type of rash routinely shows up in the folds of skin, and you'll notice that it's red. Add a few drops of water to a teaspoon of baking soda. Mild cases of intertrigo can usually be treated in the comfort of your own home. What does intertrigo smell like? Occasionally, long-standing intertrigo may produce a musty smell. Intertrigo can be classified or differentiated based on the origin of the inflammation: 1. [7] How to use: Apply coconut oil on the affected area and leave it overnight. 2. Inverse psoriasis is an immune-mediated disease. 00. Bacterial, viral, or other fungal infection may also occur. Tip: Blow your skin with a hair dryer set at its lowest setting 2 to 3 times a day to keep your skin dry. 3. Intertrigo frequently is worsened or colonized by infection, which most commonly is candidal but also may be bacterial or viral or due to other fungal infection. intertrigo cures smell groin candidal contagious treatment baby mayo clinic inflammation body folds term commonly refers bacterial fungal viral infection that developed site broken skin such frequent manifestation usually develops intertrigo risk factors causes symptoms webmd explains common rash learn about medicinenet irritant dermatitis. The moisture increases the friction, which leads to skin damage and inflammation. Moisture. My own struggle with underboob rash . If intertrigo causes an infection, there may be tender, pus-filled bumps on the skin along with fever and a foul smell. The affected skin may be crusty or cracked, ooze, and emit a foul smell. Trapped moisture causes the surfaces of your skin to stick together in your skin folds. Pseudomonas is considered to be an opportunistic infection causing serious disease in. Treatment options may include:. In some women, snug underwear can trigger symptoms of a painful condition known as vulvodynia (so can inserting a tampon and having sex). Intertrigo is inflammation of skinfolds caused by skin-on-skin friction. Intertrigo is a common inflammatory skin disorder caused by skin-on-skin friction within skin folds, as a result of moisture becoming trapped because of poor air circulation. It is most common in people who are overweight or have diabetes. Symptoms of Intertrigo can be a red or reddish-brown rash, itchy, raw, or oozing skin, foul odor, or cracked and crusty skin. Seizures. Different Kinds Of Intertrigo. The odor may be a sign that the rash. Thrush can affect the inside of the vagina, the skin around the vaginal entrance (the vulva), or both. How you know you have it: If you have this skin condition, you’ll develop a raw, red rash that itches and stings, usually in areas that contain lots of moisture from sweating, Dr. Intertrigo with Psoriasis: This type of intertrigo occurs in people with psoriasis and is characterized by red, scaly patches of skin in the skin. Intertrigo is a superficial inflammatory skin condition of the skin's flexural surfaces, prompted or irritated by warm temperatures, friction, moisture, maceration, and poor ventilation. Rashes in in skin folds ( intertrigo ), such as under your breast, are generally caused by the following: viral or bacterial infections such as shingles (viral) or yeast (bacterial) skin friction. An intertrigo rash brought on by a breast yeast infection will appear red or reddish-brown and possibly raw looking. Treatment includes shampoos, foams or ointments. Intertrigo is identified by inflammation due to friction (skin rubbing on skin), wetness and a foul odor when it is complicated by yeast or bacteria. Tinea cruris is a dermatophytosis that is commonly caused by Trichophyton rubrum or T. Intertrigo diagnosis. It is a spreading, red rash that occurs anywhere skin rubs together. In severe cases, there may be a bad odor. If you’re experiencing a rash in your butt crack, it must be an intertrigo. Infections need immediate medical treatment to prevent further complications. It mainly affects the top layers of the skin. Armpits and groin. On darker skin, erythrasma can look like a patch of skin with. Skin fold pockets are warm and moist, providing a perfect place for bacteria and yeast to grow. Usually skin has rubbed against skin, causing irritation. Toner. Soak in the bath for 20 minutes. With intertrigo, these areas become inflamed and appear red-brown and sometimes scaly. Her breath also smells about the same. The intertrigo appears on both sides of the skin fold, almost as a mirror image of the opposing side. Remember that air is your ally in the war against sweat. Symptoms of Intertrigo. Intertrigo is a skin condition that occurs when two skin surfaces rub against each other. This. Lesions mostly develop in the neck, axilla, sub-mammary fold, and. "Trapped moisture, heat and friction leads to skin inflammation, redness and sometimes a foul odor. It is caused by moisture, bacteria, or fungus in the folds of the skin. TL;DR: I have painful, raw, itchy intertrigo under my belly and in my groin, and have already tried more washing, more drying, various antifungals and anti-moisture products, and physical barriers to prevent friction, but these just barely keep it at bay. Why does the underside of my breast smell? September 12, 2022. In severe cases, intertrigo may cause a foul odor, and the skin may crack and bleed. Two (2) subjects with odor on Day 5 had improved significantly from Day 1. Intertrigo is a skin condition that is caused by skin rubbing together in skin folds. Takeaway. Perfect for athletes and those who frequent the gym, this antifungal body wash is pretty reliable in getting rid of odor and fungal infections like intertrigo. Buttocks. Candidal intertrigo ( Figure 3) is often associated with a foul-smelling odor. 7. This is usually located in the inner thighs, armpits, and underside of the breasts or belly. The condition can be caused by skin rubbing together and friction, as well as blocked. . The infected skin area may also give off an offensive odor. The skin usually becomes pink, red or brown. Does intertrigo smell? Yes, especially if it. Bra or no bra, opt for a loose, flowing top. The rashes are itchy and moist. Other trigger factors include humidity, hyperhidrosis, poor hygiene and use of wool and synthetic fibers. Stinging or burning pain. Intertrigo associated with a fungal superinfection may produce satellite papules and pustules. The affected skin can become moistened and macerated, leading to fissure (cracks) and flaking. Intertrigo is a rash caused by trapped moisture and sweat. If you utilize an ointment to your intertrigo, don’t use it and powder on the identical time. Skin that looks wrinkly. And the smell is delightful. Underlying risk factors should be addressed along with medicationsWhat does intertrigo smell like? Occasionally, long-standing intertrigo may produce a musty smell. Learn more about how to deal with. Naturasil SG_B006U7BL6O_US Tinea Versicolor Relief Soap5 Very Common Skin Ailments In Babies. The most common symptoms of erythrasma include pink, red, or brown skin patches with scales, and mildly itchy skin. Intertrigo frequently is worsened by infection, which most commonly is with Candida species. 6. heat lack of air circulation friction between skin folds The warm, damp environment makes the skin conducive to irritation and the growth of yeast and bacteria, which can lead to an infection. It is clinically characterized by. Intertrigo is a rash that shows up between the folds of skin, often caused by heat, humidity, sweat and bacteria. The inflamed skin may eventually become raw, moist, and macerated. The affected areas of skin are usually pink to brown. Treatment. Intertrigo is an inflammatory condition of skinfolds caused by skin-on-skin friction. Does intertrigo smell? Yes, especially if it. Friction. • A bad odor. Homeopathic Medicines for Intertrigo 1. Fights bacteria with antimicrobial silver in the fabric. Intertrigo patients complain of redness, burning, and itching in the skin folds, most commonly in the groin, under the breast, and in the armpits. They include catheter blockage, urine bypassing, bladder spasms, accidental catheter dislodgement, and non-deflating balloons. Sudocreme - was like a miracle cure for me. 0. Symptoms of tinea cruris include: The groin becomes itchy and a bit sore, mainly in the crease between the top of the leg and the genitals. This can trap moisture which, with body warmth, provides an environment for bacteria, yeast and fungal infections to grow. Fungal infections often occur in areas that are warm and moist, which makes the skin under the belly an ideal breeding ground. Such an environment encourages skin breakdown and can lead to fungal, viral, or bacterial. Brown patches. Diagnosis is typically by clinical appearance. If you've noticed an itchy rash between the folds of your skin, it could be intertrigo. This is the name for what happens when the skin under your breast rubs together too much, trapping moisture and creating friction. If the rash develops into a yeast infection, it can have an unpleasant musty smell. exercise. A long-standing or recurrent intertrigo rash can develop an unpleasant smell that is often described as musty. The intertrigo treatment for an affected area is to keep it dry, clean, and cool. It comes from the same family of yeast infections that cause Athletes Foot, Jock Itch and Nappy Rash. Intertrigo, on the other hand, is not an autoimmune condition. Can you put hydrocortisone cream on a yeast infection? Sometimes a mild steroid cream is added to reduce inflammation and itch whilst the antifungal cream is working. Intertrigo (intertriginous dermatitis) is an inflammatory condition of skin folds, induced or aggravated by heat, moisture, maceration, friction, and lack of air circulation. This type of intertrigo is caused by a candida infection. When people complain of bellybutton smells, they use all kinds of adjectives to describe them: Cheesy, sour or even "like poop. Intertrigo, on the other hand, is not an autoimmune condition. Conclusions. toes. Dica: seque a pele com um secador de cabelo na potência mais baixa duas ou três vezes por dia para manter a pele seca. The condition is a common complication of diabetes, and it affects most infants as a component of diaper dermatitis. Also wear loose-fitting cotton clothing and use an antibacterial soap or mild soap like dove. Ultimately, the smell of intertrigo is largely personal. Bromhidrosis is a chronic condition in which. Does intertrigo have an odor? Intertrigo can also affect the skin between the buttocks. 3 The current canine. Zinc oxide creams can help soothe the skin and reduce inflammation. Causes of intertrigo may include:. Those with a secondary infection, such as bacteria or fungi, may experience a foul intertrigo smell, greater inflammation, and a lack of rash symmetry in the affected areas. Such an environment encourages skin breakdown and can lead to fungal, viral, or bacterial. Health care providers have recommended moisture-wicking textile with silver for under-breast rash, to keep the area dry ( Wound Care Canada, vol. The skin may weep or ooze and have an unpleasant odor. It mainly affects the top layers of the skin. Intertrigo is a skin condition that causes inflammation (redness and swelling) and a rash. Intertrigo is a common inflammatory skin condition that can lead to a fungal or bacterial infection. Inverse psoriasis is similar in appearance to the skin condition intertrigo. Learn how to say Intertrigo with EmmaSaying free pronunciation tutorials. Yeast is a type of fungus. The symptoms of intertrigo genital include red, inflamed skin in the genital area, itching and burning, foul odor, and discharge. Inverse psoriasis is an immune-mediated disease. Intertrigo is a chronic skin condition characterized by skin inflammation in warm and moist body areas,. Progresses in analytical methods such as GC, GC-MS and GC-MS-O have provided an opportunity to identify VOCs related to diseases and disease-specific VOCs in research laboratories. Bromhidrosis presents as a bad body smell which the patient may be unaware of. Antifungal medications treat candidiasis and clear the infection between two days to two weeks, depending on severity. Red, slightly scaly skin in the groin, usually with a definite edge or border. It can also help in the removal of scales from the skin if any ( 2 ). Eczema characteristically causes itching and burning of the skin. My own struggle with underboob rash . If left untreated, the condition tends to worsen significantly, and may result in secondary infections. Zinc Oxide Creams. The rash can be itchy or painful and cause tiny blisters that ooze and crust over. Intertrigo is common in the skin between the buttocks (butt crack), which can become very raw, itchy, and painful. 1 This common skin disorder may be localized in a small area or involve larger surfaces. A dark warm area along with skin on skin friction will harbor bacteria, fungus and yeast. blisters or pustules that contain foul-smelling pus. Diagnosis of intertrigo and its. The florid, white, scaly rash under her breasts is a stark contrast to the patient’s type. Apart from its awesome scent, it lathers up nicely for a refreshing shower! Best Soaps for Hyperpigmentation. It can occur in areas where skin. Today, I learned how awful intertrigo smells. Candidal infections commonly occur in warm, moist body areas, such as the underarms, in the groin, under the breasts, between the legs, and under the folds of the skin of the abdomen of people who are obese. Candida is white in appearance, so a severe skin infection will be white in color in some places. Treatment includes drying agents and sometimes topical antibacterial or antifungal medications. With intertrigo, these areas become inflamed and appear red-brown and sometimes scaly. Treatment of simple intertrigo includes minimizing moisture and reducing friction. The first half that will be talking about is particular areas of the body where the. having large thigh muscles. Intertrigo is similar to inverse psoriasis, and also appears in the folds of skin around the: breasts. How is intertrigo genital treated? The treatment options for intertrigo genital include keeping the affected area clean and dry, using topical antifungal or antibacterial creams, wearing loose-fitting clothing. Unpleasant odor; Treatment Options for Intertrigo Blisters. fungus, or yeast, a foul intertrigo smell may develop, and the area may become more inflamed and painful. Intertrigo, or intertriginous dermatitis, is a common inflammatory condition of skin folds characterized by moist erythema, malodor, weeping, pruritus, and tenderness ( picture 1A-D ). But if your yeast infection is due to a skin condition called intertrigo, you may notice a musty smell. Outcome: Day 5. Intertrigo is a rash found mainly in a baby’s skin folds, especially in the neck. In the presence of a bacterial superinfection, plaques and abscesses may form. 2, 2013 ). You may also see scaling, swelling or a white discharge. An autoimmune disease can develop when your body’s. In some cases, the skin may also show cracks and crusts. Ketones–byproducts of the breakdown of fat–begin to build-up in the body with negative. strong musty smell; red, inflamed, and scaly skin (5, 6, and 7) Is intertrigo contagious? Intertrigo rash is not contagious in any way. If you think you might have a fungal. It is caused by moisture, bacteria, yeast, or fungus in the folds of the skin. The affected skin will often be very raw and may itch or ooze. This type of intertrigo is caused by a candida infection. Intertrigo is a common inflammatory skin condition that is caused by skin-to-skin friction (rubbing) that is intensified by heat and moisture. regions; it is characterized by a foul odor and an absence of satellite lesions. Treatments for diaper rash include antibiotic creams, lotions, natural home remedies, over-the-counter (OTC) medicine, and oral antibiotics. 4 oz. If the sore skin area appears raw and inflamed with small itchy lumps, it must be a skin rash or an intertrigo. 9k. Go for loose, dark tops. Intertrigo develops when the combination of friction and trapped moisture softens and irritates the skin and causes it to break down. It may burn. Inverse Psoriasis . Thrush. People with intertrigo may also have a secondary skin infection. Bright red, well-defined weeping patches and plaques are seen in the folds of the neck, armpits, elbow pits, groin, finger and toe webs, or backs of the knees. A certain bacterial infection, caused by Pseudomonas aeruginosa, can be identified by a characteristic smell and because the infection stains underwear or sheets a blue / green shade. Odor. The most common symptom of a belly button yeast infection is a bright red rash in the skin folds of your navel. The areas most commonly affected are warm, moist areas such as under the breasts. Occasionally, long-standing intertrigo may produce a musty smell. 0034) by Day 5. With intertrigo, these areas become inflamed and appear red-brown and sometimes scaly. Intertrigo, or intertriginous dermatitis, is a common inflammatory condition of skin folds characterized by moist erythema, malodor, weeping, pruritus, and tenderness (. Signs and Symptoms of Jock Itch. It causes an itchy, flaky rash on your scalp. It can be caused by fungi, bacteria, or yeast. Intertrigo frequently is worsened by infection, which most commonly is with Candida species. People with a yeast infection on the face may experience: thickening of the skin. 15 . The areas most commonly affected are warm, moist areas such as under the breasts. The florid, white, scaly rash under her breasts is a stark contrast to the patient’s type. 2. Uncomplicated, uninfected intertrigo can be treated with barrier ointments, such as petrolatum (such as Vaseline) and zinc oxide (such as Desitin). What does intertrigo smell like? Occasionally, long-standing intertrigo may produce a musty smell. If a secondary infection (caused by candida yeast, other types of fungus or bacteria) develops, the sweat rash may become more inflamed and have a foul-smelling odour . Patients may complain of itching, burning feeling, pain and odor [1, 2, 5]. Belly button yeast infections don’t usually cause a smell or odor. In brachycephalic dogs, the facial fold and tail folds are most commonly. Symptoms can be mild, moderate or severe. When left untreated, the yeast infection under breast can become more severe causing painful rash under breast, spots under breasts, with the rash under breast spreading to other parts of the breast and body as well. With intertrigo, these areas become inflamed and appear red-brown and. 54). In extreme instances, intertrigo could trigger a foul odor, and the pores and skin could crack and bleed. It is often seen in infants and young children and can be characterized by a fiery-red color of the skin, foul odor with an absence of satellite lesions , [1] and skin softening (due to moisture) in the neck, armpits or folds of the groin. Perianal irritant contact dermatitis can be due to: Faecal soiling resulting from an incompetent anal sphincter; Skin irritants in skin cleansers and. Skin folds — intertrigo, erythrasma, flexural dermatoses; Body hair (particularly axillary) — trichomycosis;Skin fold dermatitis is an infection in a pocket between two folds of skin. The cracks between one’s buttocks, also known as intergluteal clefts, can be caused by a number of factors. However, healthy people do not normally develop pseudomonas infection. The antimicrobial silver in the fabric fights the itching and odor from. From: Color Atlas of Diseases and Disorders of Cattle (Third Edition), 2011 Coconut Oil. 5. It can be itchy or painful, but it’s not contagious. Learn how to prevent, diagnose and treat intertrigo from this web page. Skin fold dermatitis is common in overweight dogs, dogs with wrinkly skin and dogs with short noses. intertrigo treatment . As sweat can contribute to intertrigo, it’s important to bathe after intense exercise or physical exertion. Share on Facebook. I know this doesn't really address your actual question, and you aren't here for medical suggestions, but I thought it worth mentioning, just in case. What is intertrigo? Intertrigo definition, Causes, Symptoms, Treatment, Risk Factors, USMLEWhat is intertrigo?Intertrigo is a rash that usually affects the. After doing some online research and comparing my symptoms with different conditions I narrowed it down to Intertrigo. It occurs in skin folds, where skin rubs against other skin. It is a common skin condition affecting opposing cutaneous or muco-cutaneous surfaces. Intertrigo frequently is worsened or colonized by infection, which most commonly is candidal but also may be bacterial or viral or due to other fungal infection. Do the following things at the first sign of intertrigo, and you may be able to quickly treat it: Gently dry the affected area with a soft towel several times a day. Treatment involves increasing the dosage of insulin and replacing lost fluids. Slide show: Common skin rashes. Intertrigo, or intertriginous dermatitis, is a common inflammatory condition of skin folds characterized by moist erythema, malodor, weeping, pruritus, and tenderness (picture 1A-D). It is very common, especially among overweight people or those with diabetes. 522. This can occur in any area of the body where two skin surfaces are in close contact with each other. If untreated, it may worsen, become infected and possibly spread to other parts of the body. Intertrigo can also cause a serious infection known as cellulitis. In individuals with this type of condition, the areas get more irritated and itchy when skin-on-skin friction in moist and warm areas occur. Intertrigo frequently is worsened by infection, which most commonly is with Candida. Subcutaneous fungal infectionsIntertrigo is a common type of inflammatory rash caused by skin rubbing against another plane of skin which creates friction. All types of psoriasis, including inverse psoriasis, do not cause the skin to smell. If your rash is very itchy, the doctor may also prescribe an antifungal combined with a low-dose corticosteroid. Candidal intertrigo located in the right posterior thigh, which has been present for the past 98 days. Deodorants do not prevent sweating. Since this yeast grows easily in warm, moist areas, any place on the body where skin touches skin is susceptible. Formation of itchy, raw, reddish-brown, or reddish skin rash. Both heat and moisture add stress to the affected skin. Intertrigo is a red irritated rash that develops between skin folds, such as armpits, under breasts, under abdominal folds, in creases around the groin, between buttocks, inner thighs, or between toes. Some people also develop small, acne-like bumps on the nose, cheeks, forehead and chin. Secondary bacterial and fungal infections should be treated with topical or oral antibiotics or antifungals. Tip: Blow your skin with a hair dryer set at its lowest setting 2 to 3 times a day to keep your skin dry. It is common for people to develop skin rashes in areas of the body where skin folds occur. Burning, stinging, or itching is also common. Candidal intertrigo classically presents as erythematous and macerated plaques with peripheral scaling. What does infected intertrigo look like? Infected intertrigo appears crusty with blisters and may ooze with transparent fluids or pus. It is red and raw looking. For instance, the skin condition intertrigo might cause a musty smell. The result can be a red, irritated, and inflamed skin rash that sometimes has a smell. The common sites for erythrasma are armpits, groin and between the toes. Intertrigo is a rash that occurs in areas where skin folds rub together, such as the armpits. Intertrigo . 3. Prevalence of intertrigo in the large skin folds varies from 6% in hospital patients to 17% in nursing home clients and 20% in home care patients [6–12]. white, brown, or yellow discoloration. The moisture increases. Intertrigo is not dangerous but if left untreated, it may get worse and possibly spread to other parts of the body. In fact, having sweat that smells like vinegar can be a symptom of diabetes for just this reason. a sweet or fruity smell on the breath or skin. Intertrigo. Intertrigo is often caused by a fungal infection, so using an antifungal cream can be an effective treatment. The friction of skin-on-skin contact can lead to discolored, inflamed, or painful patches of skin. Sweat rash most commonly appears in areas where your skin rubs together and where there is less air ci The area may have an unpleasant smell. Intertrigo, or skin fold dermatitis, is caused by frictional trauma resulting in inflammation and/or microbial overgrowth of closely apposed skin surfaces. A rash or skin irritation can develop anywhere skin folds exist on the body. The intertrigo treatment for an affected area is to keep it dry, clean, and cool. itchy and raw skin that does not have an odor; Treatment for intertrigo often includes: keeping. Causes of intertrigo (dark inner thighs) Intertrigo affects the top layers of. Citation 1, Citation 2, Citation 7. These skin. candidal intertrigo . being. In addition, candidal or bacterial infection may. The moist damaged skin may become secondary infected by bacteria, yeast or fungi. With intertrigo, these areas become inflamed and appear red-brown and sometimes scaly. Bad and foul smell on the inflamed skin; Prevention tips. Diagnosis is by clinical appearance and by potassium hydroxide wet mount. GABHS intertrigo is clinically similar to candidal intertrigo; both conditions appear in the same areas. If the skin is very moist, it may begin to break down. It appears as moist, erythematous and scaly areas in the flexures. Your dermatologist can treat the bites themselves with a potent topical steroid, but the infestation will need. This good article about intertrigo will provide a thorough understanding of the problem and is available free full-text online. That’s because the condition makes it easier for bacteria, as well as yeast and other fungi (which thrive in warm, moist environments), to flourish. The alkalinity of baking soda increases the pH of your skin and helps relieve itchiness associated with rashes under your breasts. Intertrigo is a common inflammatory skin condition. Topical antifungals used for intertrigo are nystatin and azole drugs, including miconazole, ketoconazole, or clotrimazole. But if your yeast infection is due to a skin condition called intertrigo, you may notice a musty smell. The skin is. Intertrigo is an unusual problem, but one that can lead to itching, pain, redness and more in as little as a few hours. It also may affect antecubital fossae; umbilical, perineal, or interdigital areas; neck creases; and folds of the eyelids. These areas tend to be warm and trap moisture next to the skin. When intertrigo causes an infection, the rash may give off a foul smell, and the bumps may ooze or fill with pus. Intertrigo treatments. This breakdown often leads to infection by yeast or bacteria. However, some people might smell something like rotting flesh, while others might smell something like a sour, unpleasant odor. In individuals with this type of condition, the areas get more irritated and itchy when skin-on-skin friction in moist and warm areas occur. Select drug class All drug classes Topical steroids (22) Vaginal anti-infectives (2) Topical antifungals (3) Topical astringents (1)Intertrigo. Humidity, sweat, irritating fabrics, bacterial infections, and poor hygiene can trigger. People should do this twice a day until the rash is. Below are the things you can do to prevent getting an intertrigo: Keep the area. "Candida is a yeast," says Weinberg. Intertrigo is most commonly seen in skin fold areas, where skin becomes inflamed, such as under the arms, in the thigh and groin folds, under breast or belly folds, and in neck creases. The skin usually becomes pink, red or brown. Skin rashes can affect anybody of all ages. armpits. Treatment depends on the cause and severity of the infection. It mainly affects the top layers of the skin. Intertrigo is an inflammatory rash in a skin fold, often due to sweat and friction, an inflammatory dermatosis, or infection. armpits.