TB is a bacterial infection that usually affects the lungs. It spreads through the air and can cause cough, weight loss, and night sweats. It's treatable with antibiotics.

Vaginal Discharge Syndrome (VDS) refers to a cluster of symptoms, including changes in vaginal discharge color, odor, or amount, along with associated symptoms like itching, burning, or painful urination.

Vitamin B12 deficiency is a lack of this essential vitamin, which can lead to various symptoms like fatigue, nerve damage (numbness, tingling), pale skin, a sore tongue, and psychological issues such as confusion or memory problems.