Vaginal Yeast Infections - Vul

Vaginal yeast infection or vulvovaginal candidiasis is a common cause of vaginal irritation. Doctors estimate that approximately 75 percent of all women will experience at least one symptomatic yeast infection during their lifetimes. Yeast are always present in the vagina in small numbers, and symptoms only appear with overgrowth. Several factors are associated with increased symptomatic infection in women, including pregnancy, uncontrolled diabetes mellitus, and the use of oral contraceptives or antibiotics. Other factors that may increase the incidence of yeast infection include using douches, perfumed feminine hygiene sprays, and topical antimicrobial agents, and wearing tight, poorly ventilated clothing and underwear. Whether or not yeast can be transmitted sexually is unknown. Because almost all women have the organism in the vagina, it has been difficult for researchers to study this aspect of the natural history.

Symptoms - Diagnosis - Treatment

Reprinted from the National Institute of Allergy and Infectious Diseases (NIAID), National Institutes of Health (NIH)

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Vaginal Yeast Infections

Seventy-five percent of all women will experience at least one vaginal yeast infection during her life and many are plagued by recurrent yeast infections. Learning to recognize the symptoms of vaginal yeast infection is vital before women attempt self-treatment.

Symptoms of yeast infection include itching, burning, redness, and irritation of the vaginal area. Severe yeast infections may cause swelling of the vulva and in some cases women experience painful and/or frequent urination which is caused by inflammation of the urinary opening.

Excessive vaginal discharge which is thicker than normal, appears whiter and curd-like (almost like cottage cheese) will be apparent in women experiencing vaginal yeast infections. Sexual intercourse may be painful due to the inflammation and dryness of the vaginal discharge.

Canidida albicans is a yeast-like fungus that is often found in the mouth, vagina, and intestinal tract; it is a normal inhabitant of humans that usually does not cause any adverse effects. Canidida of the mouth is known as thrush and is often found in infants and people with a variety of health conditions. When canidida is found in the vagina it is known as yeast infection or monilial vaginitis.

Yeast infections are caused by an overgrowth of the normal fungi that lives in the vaginal area. The most common fungi is Canidida albicans. Overgrowth of Canidida is often a result of recent use of antibiotics, or by wearing clothing such as nylon or lycra that traps moisture and heat. Other factors that often contribute to yeast infections include pregnancy, obesity, PMS, multiple sclerosis, and diabetes.

Yeast infections are common among women infected by HIV and women who suffer from recurrent episodes of yeast infection should be tested for HIV infection. Other possible causes include the use of oral contraceptives, and consuming large amounts of sugars, starch, and yeasts.

Bacterial vaginitis is a far more prevalent vaginal infection than yeast infection and is characterized by a foul odor which is not present in yeast infection. Untreated bacterial vaginitis can result in pelvic inflammatory disease and lead to future infertility. It is imperative that a woman who is self-treating what she thinks is a yeast infection be positive that her vaginal infection is actually caused by yeast and not some other infection or STD.

Sexually transmitted diseases such as gonorrhea and herpes can be mistaken for yeast infections because some of the symptoms are similar -- there is discharge associated with gonorrhea, and herpes may often cause itching. Unless a woman is absolutely positive that her vaginal infection is yeast, she should seek the advice of her physician before self-treatment begins.

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Common Vaginal Infections

Most women experience vaginal problems at some point in their life. Three common vaginal issues women deal with are vaginal yeast infection, trichomoniasis, and bacterial vaginosis.

Yeast is the most common cause of vaginal infection. A fungus causes vaginal yeast infections, which occur inside the vagina and in the vulvar area that surrounds the vagina. Three out of four women have at least one vaginal yeast infection during their lifetimes. The symptoms of vaginal yeast infections include vaginal itching; a thick, white vaginal discharge that may look like cottage cheese; pain during sexual intercourse; redness; burning; soreness; swelling; and general vaginal irritation. Not every woman experiences all these possible symptoms of vaginal yeast infection. Many women frequently experience yeast infections, so they are familiar with their symptoms and the course of treatment recommended for them. But if this is the first time you are having such symptoms, it's important to see your doctor to get a formal diagnosis and rule out other possibilities.

Trichomoniasis is an sexually transmitted infection (STI) and the most common curable STI. The time between exposure to trichomoniasis and the onset of symptoms is from 5 to 28 days. While some women don't experience any symptoms, other women have symptoms such as a yellowish-greenish vaginal discharge, a foul vaginal odor, pain during sexual intercourse, pain during urination, vaginal itching and general irritation, and rarely pelvic pain. If you suspect you may have trichomoniasis, you should discontinue sexual intercourse and see your doctor immediately. If your doctor diagnoses trichomoniasis, your sexual partner(s), should be diagnosed and receive treatment. Sexual intercourse should not resume until both you and your partner are treated and symptom-free.

BV is the most common cause of vaginal discharge in women during their reproductive years. It is not an infection. Rather, BV develops when the normal balance of bacteria that colonize in the vagina gets thrown off by overgrowth. While there is not a definitive answer about what causes BV, a few factors are known to raise risk including having a new or multiple sexual partners, using vaginal douches, having an IUD, and failure to practice safe sex by not using a condom during every act of sexual intercourse. The most common symptom of BV a fish-like vaginal odor, as well as an abnormal vaginal discharge that is white or gray and that can be either watery or foamy.

Sources:

Bacterial Vaginosis; Women's Health.gov; http://www.womenshealth.gov/faq/bacterial-vaginosis.cfm; accessed 06/16/09.

Vaginal Yeast Infections; Women's Health.gov; http://www.womenshealth.gov/faq/vaginal-yeast-infections.cfm; accessed 06/17/09.

Trichomoniasis; Women's Health.gov; http://www.womenshealth.gov/faq/trichomoniasis.cfm; accessed 06/17/09.

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Urinary Tract Infections

A urinary tract infection or UTI is a bacterial infection that occurs when bacteria invade the urinary tract system; the bacteria multiply throughout the urinary track system. While the majority of urinary tract infections or UTIs are not serious, they often cause severe symptoms such as pain and/or burning upon urination.

The urinary tract system is the body's filtering system for removal of liquid waste. The urinary tract consists of the kidneys, bladder, ureters, and urethra.

About half of all women will have at least one UTI in her lifetime, while many women suffer through several infections throughout their lifetime. Women are particularly susceptible to urinary tract infections or UTI. This is because women have a shorter urinary tract than men. The good news: Infections are easily treated with antibiotics. However, some women seem prone to recurrent UTIs than others and for them it can be a frustrating battle.

The most common cause of UTIs are bacteria from the bowel that live on the skin near the rectum or in the vagina, which can spread and enter the urinary tract through the urethra. Once these bacteria enter the urethra, they travel upward, causing infection in the bladder and sometimes other parts of the urinary tract.

Sexual intercourse is a common cause of urinary tract infections because the female anatomy can make women more prone to urinary tract infections. During sexual activity, bacteria in the vaginal area are sometimes massaged into the urethra.

Women who change sexual partners or begin having sexual intercourse more frequently may experience bladder or urinary tract infections more often than women who are celibate or in monogamous relationships. Although it is rare, some women get a urinary tract infection every time they have sex.

Another cause of bladder infections or UTI is waiting too long to urinate. The bladder is a muscle that stretches to hold urine and contracts when the urine is released. Waiting too long past the time you first feel the need to urinate can cause the bladder to stretch beyond its capacity. Over time, this can weaken the bladder muscle. When the bladder is weakened, it may not empty completely and some urine is left in the bladder. This may increase the risk of urinary tract infections or bladder infections.

Other factors that also may increase a woman's risk of developing UTI include pregnancy, having urinary tract infections as a child, menopause, or diabetes.

See: 10 Ways To Prevent UTI

Symptoms of UTI or bladder infection are not easy to miss and include a strong urge to urinate that cannot be delayed, which is followed by a sharp pain or burning sensation in the urethra when the urine is released. Most often very little urine is released and the urine that is released may be tinged with blood. The urge to urinate recurs quickly and soreness may occur in the lower abdomen, back, or sides.

This cycle may repeat itself frequently during the day or night--most people urinate about six times a day, when the need to urinate occurs more often a bladder infection should be suspected.

When bacteria enter the ureters and spread to the kidneys, symptoms such as back pain, chills, fever, nausea, and vomiting may occur, as well as the previous symptoms of lower urinary tract infection.

Proper diagnosis is vital since these symptoms also can be caused by other problems such as vaginal infections or vulva

. Only your physician can make the distinction and make a correct diagnosis.

How Is a Diagnosis of UTI Made?

The number of bacteria and white blood cells in a urine sample is the basis for diagnosing urinary tract infections. Urine is examined under a microscope and cultured in a substance that promotes the growth of bacteria. A pelvic exam also may be necessary.

Note: If you have recurrent UTIs and bladder infections, you may be interested in purchasing an at-home test for UTI, which is available over-the-counter (OTC) without a prescription. The test consists of a dipstick that changes color when you have a urinary tract infection. The test detects the presence of nitrite. Bacteria changes normal nitrates in the urine to nitrite. The test, which works best on first morning urine, is about 90% reliable.

Compare Prices: At-Home UTI Test Kit

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