yellow discharge with bad odor
As trichomoniasis is a sexually transmitted disease take an antibiotic course prescribed by your doctor. Along with this take a preventive measure such as use a latex condom during sex, have a monogamous partner who is not infected, keep the area clean and dry. It is better to abstain from sexual activity until you are completely cured.
A table spoon of Apple cider vinegar mixed with two cups of water can be used for douching. Eat a balanced diet, consume lot of yogurt which help good bacteria to thrive and fight against the infection.
wash the area with alum water. be careful as too much douching can effects the normal vaginal flora.