Piriformis Muscle, common cause of sciatic pain running down the leg. Tight pisiformis muscle can be due to driving for long periods of time. Massage can help release this muscle and eliminate sciatica symptoms.
If a headache or migraine arises from too much Liver fire, massage acupuncture point GB34. This is a liver gall bladder fire point.... This point helps counter flow qi when the liver is attacking the spleen, due to too much liver heat.