Common side effects (seen in more than 1 in 100 people taking Nplate): • bone marrow disorder, including increased bone marrow fibres (reticulin); • trouble sleeping (insomnia); • dizziness; • tingling or numbness of the hands or feet (paraesthesia); • migraine; • redness of the skin (flushing); • blood clot in a lung artery (pulmonary embolism); • nausea; • diarrhoea; • abdominal pain; • indigestion (dyspepsia); • constipation; • itching of the skin (pruritis); • bleeding under the skin (ecchymosis); • bruising (contusion); • rash; • joint pain (arthralgia); • muscles pain or weakness (myalgia); • pain in your hands and feet; • muscle spasm; • back pain; • bone pain; • tiredness (fatigue); • injection site bruising; • injection site pain; • injection site swelling; • swelling in the hands and feet (oedema peripheral); • flu like symptoms (influenza like illness); • pain; • weakness (asthenia); • fever (pyrexia); • chills; • contusion; • low blood platelet count (thrombocytopenia) and low blood platelet count (thrombocytopenia) after stopping Nplate; • higher than normal platelet counts (thrombocytosis).