Aralen Side Effects

Please note - some side effects for Aralen may not be reported. Always consult your doctor or healthcare specialist for medical advice. You may also report side effects to the FDA at http://www.fda.gov/medwatch/ or 1-800-FDA-1088 (1-800-332-1088).

Side Effects of Aralen - for the consumer

Aralen

All medicines may cause side effects, but many people have no, or minor, side effects. Check with your doctor if any of these most COMMON side effects persist or become bothersome when using Aralen:

Appetite loss; clumsiness; diarrhea; dizziness; feeling of whirling motion; mild headache; nausea; stomach cramps; vomiting.

Severe allergic reactions (rash; hives; itching; difficulty breathing; tightness in the chest; swelling of the mouth, face, lips, or tongue); bizarre behavior; change in color or skin or inside of mouth; diarrhea; difficulty seeing and reading (words, letters, or parts of objects missing when reading); fever or sore throat; hair loss; hearing loss; mood changes; ringing in the ears; seizures; sensitivity to sunlight; unusual bleeding or bruising; unusual weakness; vision problems; weight loss.

Aralen Tablets

All medicines may cause side effects, but many people have no, or minor, side effects. Check with your doctor if any of these most COMMON side effects persist or become bothersome when using Aralen Tablets:

Appetite loss; clumsiness; diarrhea; dizziness; feeling of whirling motion; mild headache; nausea; stomach cramps; vomiting.

Severe allergic reactions (rash; hives; itching; difficulty breathing; tightness in the chest; swelling of the mouth, face, lips, or tongue); bizarre behavior; change in color or skin or inside of mouth; diarrhea; difficulty seeing and reading (words, letters, or parts of objects missing when reading); fever or sore throat; hair loss; hearing loss; mood changes; ringing in the ears; seizures; sensitivity to sunlight; unusual bleeding or bruising; unusual weakness; vision problems; weight loss.

For the professional

Aralen

Special Senses: Ocular: Irreversible retinal damage in patients receiving long-term or high-dosage 4-aminoquinoline therapy; visual disturbances (blurring of vision and difficulty of focusing or accommodation); nyctalopia; scotomatous vision with field defects of paracentral, pericentral ring types, and typically temporal scotomas, e.g., difficulty in reading with words tending to disappear, seeing half an object, misty vision, and fog before the eyes.

Auditory: Nerve type deafness; tinnitus, reduced hearing in patients with preexisting auditory damage.

Musculoskeletal system: Skeletal muscle myopathy or neuromyopathy leading to progressive weakness and atrophy of proximal muscle groups, which may be associated with mild sensory changes, depression of tendon reflexes and abnormal nerve conduction, have been noted.

Gastrointestinal system: Anorexia, nausea, vomiting, diarrhea, abdominal cramps.

Skin and appendages: Pleomorphic skin eruptions, skin and mucosal pigmentary changes; lichen planus-like eruptions, pruritus, photosensitivity and hair loss and bleaching of hair pigment.

Hematologic system: Rarely, aplastic anemia, reversible agranulocytosis, thrombocytopenia and neutropenia.

Central Nervous system: Convulsive seizures. Mild and transient headache. Neuropsychiatric changes including psychosis, delirium, personality changes and depression.

Cardiovascular system: Rarely, hypotension, electrocardiographic change (particularly, inversion or depression of the T-wave with widening of the QRS complex), and cardiomyopathy.

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