Final answer:
The optimal time for OMD treatment is during the early stage of infection, roughly within the first 30 days, when antibacterial drugs like amoxicillin and doxycycline are effective.
Step-by-step explanation:
In many cases, the best time to provide OMD (Orofacial Myofunctional Disorders) treatment is during the early stage of infection, which is approximately the first 30 days. During this period, antibacterial drugs such as amoxicillin and doxycycline are effective in treating the infection. If the treatment is delayed and the infection progresses to later stages, more aggressive management is needed. This might include the administration of drugs like penicillin G, chloramphenicol, or ceftriaxone given intravenously.