Uncommon (affecting less than one person in 100 but more than one person in 1,000): • Anaemia, red or brownish spots on the skin (sometimes especially on the feet, legs, arms and buttocks, with joint pain, swelling of the hands and feet and stomach pain), bruising, reduction in white blood cells, clotting problems and bruising, • Loss of appetite, increased uric acid levels or frank gout, increased blood sugar levels, abnormal blood electrolyte levels, • Anxiety, nervousness, panic disorder (recurring panic attacks), confusion, depression, abnormal dreams, sleep disorders, sleepiness, memory impairment, • Pins and needles or similar sensations, pain in the extremities, trembling, migraine, fainting, • Blurred vision, burning or stinging in the eyes, conjunctivitis, worsening eyesight, seeing things in yellow, • Ringing, buzzing, roaring or clicking in the ears, • Low blood pressure, which may be associated with changes in posture (feeling light-headed or weak when you stand up, angina (chest pain), abnormal heartbeat, cerebrovascular accident (TIA, “ mini-stroke”), heart attack, palpitations, • Inflammation of blood vessels, which is often associated with a skin rash or bruising, • Sore throat, breathlessness, bronchitis, pneumonia, water on the lungs (which causes difficulty breathing), nosebleed, runny nose, congestion, • Constipation, wind, stomach upsets, stomach spasms, vomiting, dry mouth, inflammation of a salivary gland, toothache, • Jaundice (yellowing of the eyes and skin), inflammation of the pancreas, • Hives, itching, inflammation of the skin, rash, redness of the skin, sensitivity to light, dry skin, flushing, sweating, hair loss, • Pain in the arms, shoulders, hips, knees or other joints, joint swelling, stiffness, muscle weakness, • Frequent urination including at night, abnormal kidney function including inflammation of the kidneys, urinary infection, sugar in the urine, • Decreased sexual appetite, impotence, • Swelling of the face, fever.