View Drug - Hyoscyamine Sulfate
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Hyoscyamine Sulfate

Generic: HYOSCYAMINE SULFATE

100%
Basic Information
Manufacturer
Chartwell RX, LLC
Product Type
HUMAN PRESCRIPTION DRUG
Route of Administration
ORAL
FDA Set ID
526399a7-03ea-4d09-8dcd-d5cb012ab5c5
Indications & Usage
INDICATIONS AND USAGE Hyoscyamine sulfate is effective as adjunctive therapy in the treatment of peptic ulcer.

It can also be used to control gastric secretion, visceral spasm and hypermotility in spastic colitis, spastic bladder, cystitis, pylorospasm, and associated abdominal cramps.

May be used in functional intestinal disorders to reduce symptoms such as those seen in mild dysenteries, diverticulitis, and acute enterocolitis.

For use as adjunctive therapy in the treatment of irritable bowel syndrome (irritable colon, spastic colon, mucous colitis) and functional gastrointestinal disorders.

Also used as adjunctive therapy in the treatment of neurogenic bladder and neurogenic bowel disturbances (including the splenic flexure syndrome and neurogenic colon).

Also used in the treatment of infant colic (elixir and drops).

Hyoscyamine sulfate is indicated along with morphine or other narcotics in symptomatic relief of biliary and renal colic; as a “drying agent” in the relief of symptoms of acute rhinitis; in the therapy of parkinsonism to reduce rigidity and tremors and to control associated sialorrhea and hyperhidrosis.

May be used in the therapy of poisoning by anticholinesterase agents.
Warnings
WARNINGS In the presence of high environmental temperature, heat prostration can occur with drug use (fever and heat stroke due to decreased sweating).

Diarrhea may be an early symptom of incomplete intestinal obstruction, especially in patients with ileostomy or colostomy.

In this instance, treatment with this drug would be inappropriate and possibly harmful.

Like other anticholinergic agents, Hyoscyamine sulfate may produce drowsiness, dizziness or blurred vision.

In this event, the patient should be warned not to engage in activities requiring mental alertness such as operating a motor vehicle or other machinery or to perform hazardous work while taking this drug.

Psychosis has been reported in sensitive individuals given anticholinergic drugs including hyoscyamine sulfate.

CNS signs and symptoms include confusion, disorientation, short term memory loss, hallucinations, dysarthria, ataxia, coma, euphoria, decreased anxiety, fatigue, insomnia, agitation and mannerisms, and inappropriate affect.

These CNS signs and symptoms usually resolve within 12 to 48 hours after discontinuation of the drug.
Adverse Reactions
ADVERSE REACTIONS The following adverse reactions have been reported with hyoscyamine sulfate and for pharmacologically similar drugs with anticholinergic/antispasmodic action.

Adverse reactions may include dryness of the mouth; urinary hesitancy and retention; blurred vision; tachycardia; palpitations; mydriasis; increased ocular tension; loss of taste; headache; nervousness; drowsiness; weakness; fatigue; dizziness; insomnia; nausea; vomiting; impotence; constipation; bloated feeling; abdominal pain; diarrhea; allergic reactions or drug idiosyncrasies; urticaria and other dermal manifestations; ataxia; speech disturbance; some degree of mental confusion and/or excitement (especially in elderly persons); short-term memory loss; hallucinations; and decreased sweating.