Quote:
Originally Posted by welfare
Funny with how utterly toxic this drug seems to be labeled that websites prior to 2020 barely mention heart complications, if at all, as a side effect, let alone a common one.
https://www.lupus.org/resources/drug...oxychloroquine
Billions of doses given for over a century. Many taking it regularly for arthritis, lupus, etc.. and you'd be hard pressed to find a single death directly related to its use. Prior to its politicization.
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From a medical resource:
Adverse Reactions
1% to 10%: Ophthalmic: Retinopathy (4%; serum concentration dependent [Petri 2019]; early changes reversible [may progress despite discontinuation if advanced])
Frequency not defined:
Dermatologic: Acute generalized exanthematous pustulosis, alopecia, bullous rash, dyschromia (skin and mucosal), erythema multiforme, exacerbation of psoriasis, exfoliative dermatitis, hair discoloration, pruritus, skin photosensitivity, skin rash, Stevens-Johnson syndrome, toxic epidermal necrolysis, urticaria
Endocrine & metabolic: Exacerbation of porphyria, severe hypoglycemia, weight loss
Gastrointestinal: Abdominal pain, decreased appetite, diarrhea, nausea, vomiting
Hematologic & oncologic: Agranulocytosis, anemia, aplastic anemia, bone marrow failure, hemolysis (in patients with glucose-6-phosphate deficiency), leukopenia, thrombocytopenia
Hepatic: Abnormal hepatic function tests, acute hepatic failure
Hypersensitivity: Angioedema
Immunologic: Drug reaction with eosinophilia and systemic symptoms
Nervous system: Ataxia, dizziness, emotional lability, fatigue, headache, irritability, nervousness, nightmares, psychosis, seizure, sensorineural hearing loss, suicidal tendencies, vertigo
Neuromuscular & skeletal: Myopathy (including palsy or neuromyopathy, leading to progressive weakness and atrophy of proximal muscle groups; may be associated with mild sensory changes and loss of deep tendon reflexes)
Ophthalmic: Corneal changes (corneal edema, corneal opacity, corneal sensitivity, corneal deposits, visual disturbance, blurred vision, photophobia), decreased visual acuity, macular degeneration, maculopathy, nystagmus disorder, retinal pigment changes, retinitis pigmentosa, scotoma, vision color changes, visual field defect
Otic: Deafness, tinnitus
Respiratory: Bronchospasm
Postmarketing:
Cardiovascular: Cardiomyopathy, prolonged QT interval on ECG, torsades de pointes, ventricular arrhythmia, ventricular tachycardia
Endocrine & metabolic: Hypoglycemia (can be severe; Cansu 2008)
Hematologic & oncologic: Neutropenia, pancytopenia
Nervous system: Agitation, confusion, delirium (FDA Safety Alert, April 1, 2020), extrapyramidal reaction, hallucination
Ophthalmic: Epithelial keratopathy
Renal: Renal insufficiency