All A-Z health topics. View all pages in this section. Two out of three women who buy yeast infection medicine don't really have a yeast infection. See your doctor or nurse first to make sure you have a yeast infection and not a more serious infection.
Can You Get a Yeast Infection from Giving or Receiving Oral Sex?
Yeast Infection After Sex: What Causes It, and How Is It Treated?
That said, the timing may also be a coincidence. Your yeast infection may have been triggered by a number of other factors. Read on to learn more about why this happens, other potential causes, treatment options, and more. Candida fungus is a normal part of the microscopic bacteria ecosystem in your vagina. If this fungus begins to grow uncontrollably, it may lead to a yeast infection. Sex toys can also transmit it. Your risk for infection increases if you engage in penetrative sex with someone who has a penile yeast infection.
Vaginal yeast infections
Q Dear Doc, I need your help. My boyfriend and I decided to try oral sex, and a few days after, I started having burning and itching in my vagina. It was extremely uncomfortable and I googled what it could be; it said it was a yeast infection. I told my boyfriend, because I thought it happened because of the oral sex, and now he is mad and not talking to me, because now he thinks I could give him yeast in his mouth.
Oral thrush and vaginal yeast infections are both caused by a naturally occurring fungus known as Candida albicans. The conditions referred to respectively as oral candidiasis and vaginal candidiasis, occur when a breakdown of the immune system provides the fungus an opportunity to thrive. The evidence of this remains split, with some studies suggesting a risk in women but not men, while others conclude that the risk, if any, is negligible. Candidiasis is simply the overgrowth of the C.