A healthy vagina has a slightly acidic pH (between 3.8 and 4.5), which creates an environment that is protective against bacteria, yeast, and other infections. However, certain conditions, lifestyle changes, or infections can alter the balance of bacteria and result in symptoms like itching, discharge, or irritation.
What does a pH balance test show?
A normal vaginal ph balance test value of 3.8 to 4.5 is important for women’s reproductive health and for a woman’s body’s ability to fight off infection. This is because the vagina contains a naturally occurring balance of bacteria that helps to maintain an acidic pH level.
Unprotected sex can disrupt the normal balance of bacteria and cause an abnormal vaginal pH. This can increase a woman’s risk for sexually transmitted infections (STIs) and bacterial vaginosis.
The best way to check your vaginal pH is to take a pH test at home. This involves inserting a test strip into your vagina and comparing it to the color chart on the test wrapper.
Testing your pH at home is simple and inexpensive, and it is a great way to monitor your pH at any time. These strips are easy to use and can help you stay on top of any issues that may arise, including sex problems or recurrent vaginal infections.
Symptoms of an Infection and a Low Vaginal pH Level
Abnormal symptoms, such as itching, pain, or burning during sex or urination, can indicate a yeast infection. It is also common for women to notice an abnormal vaginal pH level at the same time they have a yeast infection. This can be a good indicator that you should seek medical attention.