Treatment for foot-and-mouth disease in humans is not specific, and it is therefore recommended to take pain medication and to reduce fever, such as Paracetamol every 8 hours.
In addition to the medications, it is recommended to properly clean the wounds with soap and water and to take a healing ointment may be useful and facilitate healing of them.
The course time of the disease is on average 15 days, with complete remission of symptoms after this period.
Foot-and-mouth disease is nothing more than person-to-person, so there is no need for isolation, and you can share objects without being contaminated. But the infected individual may come to contaminate other animals, and so keep away from them, because in them the disease can be potentially serious.