Product Profile

the heister gag is also used for active jaw physiotherapy (mouth-opening exercises) following surgery of the tempero-mandibular joint or surgery for oral submucous fibrosis . alternative names for the gag are 'heister's jaw stretcher' or 'heister's jaw exerciser'.

Product Uses:

the heister gag is also used for active jaw physiotherapy (mouth-opening exercises) following surgery of the tempero-mandibular joint or surgery for oral submucous fibrosis . alternative names for the gag are 'heister's jaw stretcher' or 'heister's jaw exerciser'.

Additional Details:

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