headache, nausea, vomiting, muscle
pain,
joint pain, chronic fatigue, dizziness, numbness, tingling, vertigo, cold hands/feet
Cognitive / Memory Impairments: attention problems, multi-tasking problems, word-finding problems, short-term memory problems, verbal and/or visual deficits.
Affective Disorders (emotional/personality effects): irritability, anxiety, lack of motivation, temper, loss of interest, sleep disturbance.