What does two plus signs for microbial diversity mean?

Two plus signs (+ +) for microbial diversity indicate a possible bacterial infection, and further examination and treatment are recommended to prevent worsening of the condition.

The two plus signs for microbial diversity often suggest bacterial infection leading to microbial imbalance, which results in such findings on the test report. Patients are advised to seek timely treatment. This condition is generally considered bacterial vaginosis, which can be treated with oral metronidazole preparations under a doctor's guidance. Intravenous infusion may be added when necessary. Sexually active women may also use metronidazole vaginal effervescent tablets inserted into the vagina. With proper medication, the condition can usually be completely cured. If other infections are present, such as fungal vaginitis (yeast infection) or trichomoniasis, the treatment duration may be relatively longer.

During treatment, patients should ensure adequate rest, improve diet and sleep habits, consume more fresh vegetables and fruits, avoid spicy, stimulating, raw, cold, greasy, or fishy foods, and engage in appropriate physical exercise to enhance their immune resistance.