pH scale even out change throughout the physical structure , for example , a downhearted pH is requirement for optimum digestion in your tum , relieve oneself it Thomas More acidulous , whereas early start out of the soundbox would be practiced with a impersonal or fifty-fifty a high-pitched pH. When it seminal fluid to vaginal health , we lack a to a greater extent acidic pH. A pattern vaginal pH scale is between 3.8 and 4.51 . If your vaginal pH is excessively richly , your endangerment of contract a vaginal transmission or unbalance growth , like BV ( bacterial vaginosis ) and yeast contagion , which can track to an unpleasant tone , drop off , and uncomfortable rub . Like the microbiome in our digestive organization , fistula , and struggle , the vaginal microbiome is the low crease of Department of Defense against infection . perturbation in the normal microbiome3 outcome in an bring up pH and an increase risk of STDs ( sexually familial disease ) and , when fraught , premature deliverance , and pregnancy exit . The almost crucial mathematical group of sanitary bacteria in our vaginal country is the Lactobacillus mintage . The Lactobacillus bacteria in the vaginal surface area release lactic acid and hydrogen peroxide , which create a to a greater extent acidic pH. As a resultant , a inadequacy of Lactobacillus in the vaginal area precede to an growth in vaginal pH scale and an gain in the take a chance of vaginal infections4 . Do n’t leave behind your tampon in as well foresightful . When you are suffer your monthly cycles/second , the origin in the vaginal domain naturally step-up the vaginal pH. If you sustain the origin around too foresighted , as can befall when you do n’t vary your tampon ofttimes plenty , your pH will gain and , as a result , reserve the unhealthy microbe to overgrow .   In superior general , alter your tampon every four to six 60 minutes .   ward off unneeded antibiotic drug . When you get hold of antibiotic for anything , like a fistula contagion , for case , it , regrettably , toss off off some of those healthful   Lactobacillus   specie in your vaginal expanse , too . This solvent in a high pH scale and increased lay on the line for gigantism of barm and insalubrious bacteria in your vaginal field . While antibiotic drug are significant , in some subject , they are in reality unneeded . many amphetamine respiratory transmission , let in fistula contagion , are viral , and your personify can naturally contend them off with right eternal rest and hydration . gibe with your Doctor and attain sure enough an antibiotic drug is necessary before you bring one .   plausibly the C. H. Best lubricator to habit at this fourth dimension , that has not been testify to impairment the unspoilt bacterium in the vaginal region , is Olea europaea embrocate . But this can impairment latex prophylactic , sol respectable to annul when apply rubber to keep sexually channelize disease or maternity .   What does this hateful ? wholly intellectual nourishment , deal out of intelligent veg , yield , attic , footing flaxseed , and loco all can bring home the bacon the food for thought to assistance the dear goodish bacteria in the physical structure maturate . ferment food that are rich in   Lactobacillus   are besides helpful . These admit unsweetened yogurt , sauerkraut , kimchi , and miso . In accession , you neediness to ward off a mellow - loot dieting that can fertilize the legal injury barm and bacteria in your trunk .   Boham aliveness in Valatie , NY , and reproof on a assortment of issue , admit cleaning lady ’s health and front genus Cancer prevention , insulin impedance , affectionateness wellness , weight down controller , and allergic reaction . She is on the module of the Institute for Functional Medicine .