причини стомашна болка, треска, гадене, повръщане, запушване на червата), тъмни или черни изпражнения, възпаление на хранопровода (може да причини затруднение при преглъщане), възпаление на панкреаса (може да доведе до стомашни болки)
Symptoms may include nausea (feeling sick), diarrhoea, jaundice, yellow discolouration of the skin or eyes, dark urine, pale stools, bleeding easily, itching or chills − Kidney problems (possible kidney failure, inflammation of the kidneys) − Irregular heartbeat − Meningitis (inflammation of the membrane around the brain and spinal cord) − Hallucinations − Worsening of epilepsy (possible more frequent and/ or severe seizures) − Inflamed blood vessels (can cause fever, aches, purple blotches on the skin) − Blockage of an artery or vein in the eye leading to partial or complete loss of vision, conjunctivitis, eye infection (pink eye), bleeding in the eye