Headache effect of Allopurinol

Due to the kidney insufficiency, I have more headache (thrusts come daily) nausea, dizzy spells. Much to the toilet. Also at night . One is very often tired, slack, exhausted during the day. Due to the water in my legs (both lower legs) I can not go far. It is very exhausting and your legs hurt a lot. Shrivel kidney left, right is only half kidney still in power. Further degrading. After the name of my doctor, the value was minus 3 until one week ago. Now the value is heading for the 4. (Little shrimp wise) worse.

Allopurinol is supposed to work slowly, so I can not say anything about faster improvement. After a few days, however, the joint pain disappeared and did not reappear. The side effects are, however, strong: The doctor first prescribed 300mg / day, I could not hold out for more than 5 days (tried several times), because of the ever-increasing dizziness and overall feeling as the next day after a long binge drinking: Maul stomach, word-finding problems, Concentration difficulties, slight headache (but still tolerable). The symptoms prohibit actually after three days of driving. I then switched to the 100mg tablets and quartered them to minimize the side effects. I still feel it, but keep it at a tolerable level. The joint pain can be dampened by this, but not as completely prevented as with the higher doses. So I have to pay close attention to my diet to avoid the joint pain and it raises the question of whether the low success with allopurinol counteracts the side effects.