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Cyclandelate
Pronunciation
U.S. Brand Names
Generic Available
Pharmacological Index
Use
Pregnancy Risk Factor
Contraindications
Adverse Reactions
Drug Interactions
Mechanism of Action
Usual Dosage
Mental Health: Effects on Mental Status
Mental Health: Effects on Psychiatric Treatment
Dental Health: Local Anesthetic/Vasoconstrictor Precautions
Dental Health: Effects on Dental Treatment
Patient Information
Dosage Forms

Pronunciation
(sye KLAN de late)

U.S. Brand Names
Cyclan®; Cyclospasmol®

Generic Available

Yes


Pharmacological Index

Vasodilator


Use

Considered as "possibly effective" for adjunctive therapy in peripheral vascular disease and possibly senility due to cerebrovascular disease or multi-infarct dementia; migraine prophylaxis, vertigo, tinnitus, and visual disturbances secondary to cerebrovascular insufficiency and diabetic peripheral polyneuropathy


Pregnancy Risk Factor

C


Contraindications

Hypersensitivity to cyclandelate or any component


Adverse Reactions

<1%:

Central nervous system: Headache, pain, dizziness; tingling sensation in face, fingers, or toes

Gastrointestinal: Belching, heartburn

Neuromuscular & skeletal: Weakness


Drug Interactions

May enhance action of drugs causing vasodilation/hypotension


Mechanism of Action

Cyclandelate, 3,3,5-trimethylcyclohexyl mandelate is a vasodilator that exerts a direct, papaverine-like action on smooth muscles, particularly that found within the blood vessels. Animal data indicate that cyclandelate also has antispasmodic properties; exhibits no adrenergic stimulation or blocking action; action exceeds that of papaverine; mild calcium channel blocking agent, may benefit in mild hypercalcemia; calcium channel blocking activity may explain some of its pharmacologic effects (enhanced blood flow) and inhibition of platelet aggregation.


Usual Dosage

Adults: Oral: Initial: 1.2-1.6 g/day in divided doses before meals and at bedtime until response; maintenance therapy: 400-800 mg/day in 2-4 divided doses; start with lowest dose in elderly due to hypotensive potential; decrease dose by 200 mg decrements to achieve minimal maintenance dose; improvement can usually be seen over weeks of therapy and prolonged use; short courses of therapy are usually ineffective and not recommended


Mental Health: Effects on Mental Status

May cause dizziness


Mental Health: Effects on Psychiatric Treatment

None reported


Dental Health: Local Anesthetic/Vasoconstrictor Precautions

No information available to require special precautions


Dental Health: Effects on Dental Treatment

No effects or complications reported


Patient Information

Take with meals or antacids to reduce GI distress


Dosage Forms

Capsule: 200 mg, 400 mg

Tablet: 200 mg, 400 mg


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