Glycopyrrolate TABLET

Glycopyrrolate Tablets, USP 1.5 mg contains the synthetic anticholinergic, glycopyrrolate. Glycopyrrolate is a quaternary ammonium compound with the following chemical name: 3-[(cyclopentylhydroxyacetyl)oxy]-1,1-dimethylpyrrolidinium bromide.

C19H28BrNO3                                                                  MW: 398.33

Inactive Ingredients: Dibasic Calcium Phosphate, Anhydrous Lactose, Magnesium Stearate, Povidone, Sodium Starch Glycolate.

Glycopyrrolate, like other anticholinergic (antimuscarinic) agents, inhibits the action of acetylcholine on structures innervated by postganglionic cholinergic nerves and on smooth muscles that respond to acetylcholine but lack cholinergic innervation. These peripheral cholinergic receptors are present in the autonomic effector cells of smooth muscle, cardiac muscle, the sino-atrial node, the atrioventricular node, exocrine glands, and, to a limited degree, in the autonomic ganglia. Thus, it diminishes the volume and free acidity of gastric secretions and controls excessive pharyngeal, tracheal, and bronchial secretions.

Glycopyrrolate antagonizes muscarinic symptoms (e.g., bronchorrhea, bronchospasm, bradycardia, and intestinal hypermotility) induced by cholinergic drugs such as the anticholinesterases.

The highly polar quaternary ammonium group of glycopyrrolate limits its passage across lipid membranes, such as the blood-brain barrier, in contrast to atropine sulfate and scopolamine hydrobromide, which are non-polar tertiary amines which penetrate lipid barriers easily.

For use as adjunctive therapy in the treatment of peptic ulcer.

Glaucoma; obstructive uropathy (for example, bladder neck obstruction due to prostatic hypertrophy); obstructive disease of the gastrointestinal tract (as in achalasia, pyloroduodenal stenosis, etc.); paralytic ileus; intestinal atony of the elderly or debilitated patient; unstable cardiovascular status in acute hemorrhage; severe ulcerative colitis; toxic megacolon complicating ulcerative colitis; myasthenia gravis. Glycopyrrolate tablets are contraindicated in those patients with a hypersensitivity to glycopyrrolate.

In the presence of a high environmental temperature, heat prostration (fever and heat stroke due to decreased sweating) can occur with the use of Glycopyrrolate Tablets, USP.

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.

Glycopyrrolate Tablets, USP may produce drowsiness 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 performing hazardous work while taking this drug.

Theoretically, with overdosage, a curare-like action may occur, i.e., neuro-muscular blockade leading to muscular weakness and possible paralysis.

Use Glycopyrrolate Tablets, USP with caution in the elderly and in all patients with:

• Autonomic neuropathy.
• Hepatic or renal disease.
• Ulcerative colitis - large doses may suppress intestinal motility to the point of producing a paralytic ileus and for this reason may precipitate or aggravate the "toxic megacolon," a serious complication of the disease.
• Hyperthyroidism, coronary heart disease, congestive heart failure, cardiac tachyarrhythmias, tachycardia, hypertension and prostatic hypertrophy.
• Hiatal hernia associated with reflux esophagitis, since anticholinergic drugs may aggravate this condition.

Anticholinergics produce certain effects, most of which are extensions of their fundamental pharmacological actions. Adverse reactions to anticholinergics in general may include xerostomia; decreased sweating; urinary hesitancy and retention; blurred vision; tachycardia; palpitations; dilation of the pupil; cycloplegia; increased ocular tension; loss of taste; headaches; nervousness; mental confusion; drowsiness; weakness; dizziness; insomnia; nausea; vomiting; constipation; bloated feeling; impotence; suppression of lactation; severe allergic reaction or drug idiosyncrasies including anaphylaxis, urticaria and other dermal manifestations.

Glycopyrrolate Tablets, USP is chemically a quaternary ammonium compound; hence, its passage across lipid membranes, such as the blood-brain barrier, is limited in contrast to atropine sulfate and scopolamine hydrobromide. For this reason the occurrence of CNS related side effects is lower, in comparison to their incidence following administration of anticholinergics which are chemically tertiary amines that can cross this barrier readily.

Call your doctor for medical advice about side effects. You may voluntarily report side effects to FDA AT 1-800-FDA-1088. Questions or comments? Call Foxland Pharmaceuticals, Inc. at 1-844-430-7499.

The symptoms of overdosage of glycopyrrolate are peripheral in nature rather than central.

1. To guard against further absorption of the drug - use gastric lavage, cathartics, and/or enemas.
2. To combat peripheral anticholinergic effects (residual mydriasis, dry mouth, etc.) - utilize a quaternary ammonium anticholinesterase, such as neostigmine methylsulfate.
3. To combat hypotension - use pressor amines (norepinephrine, metaraminol) i.v.; and supportive care.
4. To combat respiratory depression - administer oxygen; utilize a respiratory stimulant such as Dopram® i.v.; artificial respiration.

The dosage of Glycopyrrolate Tablets, USP should be adjusted to the needs of the individual patient to assure symptomatic control with a minimum of adverse reactions. The presently recommended maximum daily dosage of glycopyrrolate is 8 mg.

Glycopyrrolate Tablets, USP 1.5 mg are compressed white tablets debossed GP on one side and 1.5 on the other and are supplied in bottles of 30 (NDC 69067-050-30).

Manufactured for:
Foxland Pharmaceuticals, Inc.
Trussville, AL 35173

Rev. 09/18

NDC 69067-050-30

Glycopyrrolate
Tablets, USP
1.5 mg

WHITE DYE-FREE

30 Tablets
Rx Only

Foxland
PHARMACEUTICALS, INC.