 [ Symptoms ] can tooth decay in a man is mouth cause a woman to have a yeast infection through oral sex  my dentist placed a bridge in my mouth which caused some of my teeth to decay before i found this out i performed oral sex on my girlfriend and a few days later she had a yeast infection did the decay in my mouth cause the yeast infection [ Disease ] you can go for following exercises that are given below   press ups   press up exercises are helpful for leg and back pain lie on stomach with your arms bent and palms on the floor extension exercises   lie on your stomach with the arms and legs stretched out raise one arm and the opposite leg holding them in this position for 3 seconds lower them to the ground repeating the same movement with the other limbs curl up exercises   the curl up exercises strengthen the abdominal muscles which will provide support for the back relieving the pain leg raise   the leg raise exercises are beneficial to strengthen the lower abdominal muscles which can support the back and diminish the pain leg lifts in the water   water exercises are also recommended if you suffer from sciatica pain the exercises i e leg lifts can focus on working the stomach muscles and provide a good stretch for the legs hope you will get positive results