Drool is brown in color, usually given that this color is caused by bleeding gums at night. This situation is common in gingivitis, or the gums are swollen, accompanied by pain, when encountered with the stimulus is easy to cause bleeding phenomenon. Usually try to pay attention to keep the oral cavity clean and hygienic, pay attention to diligent brushing, rinse mouth. If there is gingivitis, you can take oral anti-inflammatory drugs, such as amoxicillin, or cefixime treatment. Usually should also pay attention to, do not eat spicy stimulating food, need to drink more water.