Speech a/or vocal disorders - aphasia (post-stroke), stiff tongue, stuttering, sudden loss of voice, sore throat.
Spirit disorders and related physical manifestations, anxiety w/palpitations, arrhythmia, nervousness, depression - although the point is generally not used for emotional disorders involving sleep such as insomnia, HT 7 is used more often for these more "physical" manifestations.
Excessive bleeding w/ menstruation from heat in the Blood.
Heat effecting the SI and leading to urinary symptoms - incontinence, enuresis.
Local point for wrist, elbow and/or hand pain - perhaps more so for weakness than simple pain.