palpationРThe inspection is esp, important ?and useful for PE of head?This is because many traits or findings from the head,? esp, the face, is so attractively draw our attention ?when we firstly look at the patient.?For Ex, the emotional reactions:РThyrotoxic facesР ? ?The patient is often thin and wasting, panied by an alert, startled, flushed and anxious appearance.РParalysis of facialРHead examinationРIn the general head examination, the examiner should:?Identify signs of generalized disease?Recognize local lessions within the purview of the generalist?Recognize local lesions requiring specialist careРHAIR, SCALP AND SKULLРchanges in the hair?Alopecia 脱发? Clinical occurrence: hypothyroidism et alРHirsutism and hypertrichosis多毛症和毛发过多? polycystic ovary, glucocorticoid excess?多囊卵巢、糖皮质激素过多