Feeling that something is off with your vagina can be scary, whether you're experiencing minor irritation or symptoms that can't be ignored. Between yeast infections and STDs, there are a lot of ...

The pH of your stomach acid can vary due to health conditions, medications, and other factors. Having a pH that is too high or too low can cause complications. Stomach acid, or gastric acid, is a ...

Blood is naturally slightly alkaline or basic. Here’s what that means. The pH scale measures how acidic or alkaline — basic — something is. Your body works constantly to carefully control pH levels of ...