Your doctor will also examine your cervix for swelling and redness, and your vaginal walls for dry, white spots. To get a concrete diagnosis, your doctor will likely take a sample of your vaginal secretions and examine it under a microscope. For the vaginal wet mount, your doctor or a lab technician will mix a sample of your vaginal discharge with a salt solution, put it onto a glass slide, and look at it under a microscope.
If there are an abnormally large number of Candida microbes and white blood cells which indicate your body is fighting an infection , you have a yeast infection. The wet mount can also help rule out other infections, including bacterial vaginosis and trichomoniasis.
Instead of using a salt solution, the KOH test uses potassium hydroxide. This solution kills bacteria and vaginal cells, leaving only the fungus that may be present in your vagina. If a fishy or amine odor arises from the KOH, you may have bacterial vaginosis.
If, after diagnosis, your infection doesn't get better with treatment or comes back several more times within a year a condition called recurrent or chronic yeast infection , your doctor may order a culture test of your yeast.
A culture test will help determine if a Candida species other than C. Though the term "yeast infection" most often refers to those affecting the vulvovaginal area, symptomatic yeast infections can also develop on the skin cutaneous candidiasis , in the mouth and throat thrush , in the esophagus candida esophagitis , and on the penis balanitis. Cutaneous candidiasis most often causes intense itching, as well as a pimple-like infection of the hair follicles and a rash on various areas of the skin, including the skin folds, genitals, abdominal region, buttocks, and under the breasts.
Common symptoms of thrush and candida esophagitis include:. By subscribing you agree to the Terms of Use and Privacy Policy. Vulvovaginal Candidiasis in Pregnancy. Current Infectious Disease Reports.
June Yeast Infections During Pregnancy. American Pregnancy Association. Yeast Infection Vaginal. If you have a vaginal yeast infection, your doctor can recommend treatment to clear up the symptoms and cure the infection quickly. Having small amounts of Candida on the skin and inside the mouth, digestive tract, and vagina is normal. A healthy immune system and some "good" bacteria keep the amount in a person's body under control.
But yeast in the vagina can sometimes "overgrow" and lead to symptoms of a yeast infection. Stress, pregnancy, and illnesses that affect the immune system may let yeast multiply. So can some medicines, including some birth control pills and steroids.
If you're taking antibiotics, such as for strep throat, the antibiotics can kill the "good" bacteria that normally keep the yeast in check. Yeast also can grow a lot if a girl's blood sugar is high. Girls who have diabetes that isn't controlled are more likely to get yeast infections. Yeast infections can happen to any girl.
Many girls find that they tend to show up right before they get their periods because of the hormonal changes that come with the menstrual cycle. Clothing especially underwear that's tight or made of materials like nylon that trap heat and moisture might make yeast infections more likely. Using scented sanitary products and douching can upset the healthy balance of bacteria in the vagina and make yeast infections more likely.
Treating a yeast infection is simple, but it's important to visit your doctor for the right diagnosis. Other infections can cause similar symptoms but need different treatments. At the visit, your doctor might take a urine sample to rule out a urinary tract infection and swab some discharge from your vagina to check under a microscope.
If you do have a yeast infection, your health care provider probably will prescribe a pill to swallow or a cream, tablet, or suppository to put in the vagina. When you get home, follow all the directions on the package carefully.
Creams, tablets, and suppositories often come with an applicator to help you place the medicine inside your vagina, where it can begin to work. But, there's an increased risk of vaginal yeast infection at the time of first regular sexual activity. There's also some evidence that infections may be linked to mouth to genital contact oral-genital sex. Medications can effectively treat vaginal yeast infections.
If you have recurrent yeast infections — four or more within a year — you may need a longer treatment course and a maintenance plan. Your vagina naturally contains a balanced mix of yeast, including candida, and bacteria.
Certain bacteria lactobacillus act to prevent an overgrowth of yeast. But that balance can be disrupted. An overgrowth of candida or penetration of the fungus into deeper vaginal cell layers causes the signs and symptoms of a yeast infection.
Candida albicans is the most common type of fungus to cause yeast infections. Yeast infections caused by other types of candida fungus can be more difficult to treat, and generally need more-aggressive therapies. To reduce your risk of vaginal yeast infections, wear underwear that has a cotton crotch and doesn't fit too tightly.
Mayo Clinic does not endorse companies or products. Advertising revenue supports our not-for-profit mission. This content does not have an English version.
This content does not have an Arabic version.
0コメント