A comprehensive treatment plan depends on the cause and incorporates several stages of care: Correction of reversible causes, behavior modification, medical treatment, and surgical procedures. Atropine sulfate tablets are used in some circumstances to reduce salivation. The same for anticholinergic drugs which can be also a benefit because they decrease the activity of the acetylcholine muscarinic receptors and can result in decreased salivation. They may be prescribed by doctors in conjunction with behavior modification strategies. Other drugs used are glycopyrrolate and botulinum toxin A – botox injection in salivary glands to diminish saliva production. In general, surgical procedures are considered after clear diagnosis of the cause and evaluation of non-invasive treatment options. Severe cases can be sometimes be treated by surgical intervention – salivary duct relocalization, or in extreme cases resection of salivary glands.
Drooling
Ptosis 
Facial toning
Stuttering
Sniffing 
Anismus
Dysphagia
Trismus