Peripheral oedema & flushing. Occasionally, muscle cramps, frequency of micturition/nocturia, coughing, dyspnea, impotence, visual disturbances, peripheral neuropathy, headache, dizziness, asthenia, nausea, tinnitus, taste perversion, skin discoloration, alopecia, hypotension, syncope & palpitations. Amlodac 5 mg: Pulmonary oedema, fatigue, somnolence, nausea, abdominal pain, dyspepsia.