It has renal effects - read the article linked.
i know about
nefritis, but as far as i know the symptoms are blood in urine, loss of protein with urine and so on.
anyway. best talk to your doctor - he/she will know what to do with you.
Rectocolitis (20 cm) - 2010 january. Symptoms since about
Ankylosing Spondylitis in 2008 as a gift from rectocolitis. Symptoms since about
Mesalasine 1500 mg/day.
Salofalk enema 1/day