Corphona

Perennial and seasonal allergic rhinitis

Vasomotor rhinitis

Allergic conjunctivitis due to inhalant allergens and foods

Mild, uncomplicated allergic skin manifestations of urticaria and angioedema

Amelioration of allergic reactions to blood or plasma

Dermographism

As therapy for anaphylactic reactions adjunctive to epinephrine and other standard measures after the acute manifestations have been controlled.

DOSAGE SHOULD BE INDIVIDUALIZED ACCORDING TO THE NEEDS AND THE RESPONSE OF THE PATIENT.

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• General:Urticaria, drug rash, anaphylactic shock, photosensitivity, excessive perspiration, chills, dryness of mouth, nose and the throat.
• Cardiovascular System:Hemolytic anemia, thrombocytopenia, agranulocytosis.
• Hematologic System:Hemolytic anemia, thrombocytopenia, agranulocytosis.
• Nervous System:Sedation, sleepiness, dizziness, disturbed coordination, fatigue, confusion, restlessness, excitation, nervousness, tremor, irritability, insomnia, euphoria, paresthesias, blurred vision, diplopia, vertigo, tinnitus, acute labyrinthitis, hysteria, neuritis, convulsions.
• G.I. System:Epigastric distress, anorexia, nausea, vomiting, diarrhea, constipation.
• G.U. System:Urinary frequency, difficult urination, urinary retention, early menses.
• Respiratory System:Thickening of bronchial secretions, tightness of chest and wheezing, nasal stuffiness.

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 BluCrest Pharmaceuticals, LLC at 1-844-700-5011.

CORPHENA Oral Solution is supplied as a red colored, cherry flavored liquid in the following sizes:

8 fl oz (237 mL), NDC 73684-300-08

Dexchlorpheniramine Maleate, USP, an antihistamine agent, is a white, odorless crystalline powder that is freely soluble in water. The molecular formula is C ₁₆H ₁₉ClN ₂∙ C ₄H ₄O ₄, designated chemically as (+)-2-[p-Chloro-α-[2-(dimethylamino)ethyl]benzyl] pyridine maleate (1:1).

M.W. = 390.86

Inactive Ingredients:Citric acid, cherry flavoring, FD&C Red No. 40, glycerin, menthol, methylparaben, propylene glycol, propylparaben, purified water, sodium citrate dihydrate, and sugar.

Rx only

Antihistamines should be used with considerable caution in patients with:

• Narrow angle glaucoma
• Stenosing peptic ulcer
• Pyloroduodenal obstruction
• Symptomatic prostatic hypertrophy
• Bladder neck obstruction

Antihistamine overdosage reactions may vary from central nervous system depression to stimulation. Stimulation is particularly likely in children. Atropine-like signs and symptoms—dry mouth, fixed, dilated pupils, flushing, and gastrointestinal symptoms may also occur.

If vomiting has not occurred spontaneouslythe patient should be induced to vomit. This is best done by having the patient drink a glass of water or milk after which the patient should be made to gag. Precautions against aspiration must be taken, especially in infants and children.

Saline cathartics, such as milk of magnesia, draw water into the bowel by osmosis and therefore, are valuable for their action in rapid dilution of bowel content.

Stimulants should not be used.

Vasopressors may be used to treat hypotension.

CORPHENA Oral Solution has an atropine-like action and, therefore, should be used with caution in patients with:

History of bronchial asthma

Increased intraocular pressure Hyperthyroidism

Cardiovascular disease

Hypertension

In infants and children, especially, antihistamines in overdosagemay cause hallucinations, convulsions, or death.

As in adults, antihistamines may diminish mental alertness in children. In the young child, particularly, they may produce excitation.

MAO inhibitors prolong and intensify the anticholinergic (drying) effects of antihistamines.

Experience with this drug in pregnant women is inadequate to determine whether there exists a potential for harm to the developing fetus.

Adults and Children 12 years of age and older: 2 mg (1 teaspoonful)

Children 6 to 11 years: 1 mg (1/2 teaspoonful)

Children 2 to 5 years: 0.5 mg (1/4 teaspoonful)

Doses are generally given every 4 to 6 hours.

Store at 20° to 25°C (68° to 77°F) [see USP Controlled Room Temperature].

Dispense in a tight, light-resistant container as defined in the USP, with child-resistant closure.

Dexchlorpheniramine maleate is an antihistamine with anticholinergic (drying) and sedative side effects. Antihistamines appear to compete with histamine for cell receptor sites on effector cells.

Because of the higher risk of antihistamines for infants generally and for newborns and prematures in particular, antihistamine therapy is contraindicated in nursing mothers.

CORPHENA Oral Solution has additive effects with alcohol and other CNS depressants (hypnotics, sedatives, tranquilizers, etc.).

Antihistamines should NOTbe used to treat lower respiratory tract symptoms including asthma.

Antihistamines are also contraindicated in the following conditions:

• Hypersensitivity to dexchlorpheniramine maleate or other antihistamines of similar chemical structure
• Monoamine oxidase inhibitor therapy (See Drug Interaction section)

This drug should not be used in newborn or premature infants.

Patients should be warned about engaging in activities requiring mental alertness such as driving a car or operating appliances, machinery, etc.

Antihistamines are more likely to cause dizziness, sedation, and hypotension in elderly patients.

Rx only

Antihistamines should be used with considerable caution in patients with:

• Narrow angle glaucoma
• Stenosing peptic ulcer
• Pyloroduodenal obstruction
• Symptomatic prostatic hypertrophy
• Bladder neck obstruction

Antihistamine overdosage reactions may vary from central nervous system depression to stimulation. Stimulation is particularly likely in children. Atropine-like signs and symptoms—dry mouth, fixed, dilated pupils, flushing, and gastrointestinal symptoms may also occur.

If vomiting has not occurred spontaneouslythe patient should be induced to vomit. This is best done by having the patient drink a glass of water or milk after which the patient should be made to gag. Precautions against aspiration must be taken, especially in infants and children.

Saline cathartics, such as milk of magnesia, draw water into the bowel by osmosis and therefore, are valuable for their action in rapid dilution of bowel content.

Stimulants should not be used.

Vasopressors may be used to treat hypotension.

Dexchlorpheniramine Maleate, USP, an antihistamine agent, is a white, odorless crystalline powder that is freely soluble in water. The molecular formula is C ₁₆H ₁₉ClN ₂∙ C ₄H ₄O ₄, designated chemically as (+)-2-[p-Chloro-α-[2-(dimethylamino)ethyl]benzyl] pyridine maleate (1:1).

M.W. = 390.86

Inactive Ingredients:Citric acid, cherry flavoring, FD&C Red No. 40, glycerin, menthol, methylparaben, propylene glycol, propylparaben, purified water, sodium citrate dihydrate, and sugar.

CORPHENA Oral Solution has an atropine-like action and, therefore, should be used with caution in patients with:

History of bronchial asthma

Increased intraocular pressure Hyperthyroidism

Cardiovascular disease

Hypertension

CORPHENA Oral Solution is supplied as a red colored, cherry flavored liquid in the following sizes:

8 fl oz (237 mL), NDC 73684-300-08

In infants and children, especially, antihistamines in overdosagemay cause hallucinations, convulsions, or death.

As in adults, antihistamines may diminish mental alertness in children. In the young child, particularly, they may produce excitation.

MAO inhibitors prolong and intensify the anticholinergic (drying) effects of antihistamines.

Experience with this drug in pregnant women is inadequate to determine whether there exists a potential for harm to the developing fetus.

• General:Urticaria, drug rash, anaphylactic shock, photosensitivity, excessive perspiration, chills, dryness of mouth, nose and the throat.
• Cardiovascular System:Hemolytic anemia, thrombocytopenia, agranulocytosis.
• Hematologic System:Hemolytic anemia, thrombocytopenia, agranulocytosis.
• Nervous System:Sedation, sleepiness, dizziness, disturbed coordination, fatigue, confusion, restlessness, excitation, nervousness, tremor, irritability, insomnia, euphoria, paresthesias, blurred vision, diplopia, vertigo, tinnitus, acute labyrinthitis, hysteria, neuritis, convulsions.
• G.I. System:Epigastric distress, anorexia, nausea, vomiting, diarrhea, constipation.
• G.U. System:Urinary frequency, difficult urination, urinary retention, early menses.
• Respiratory System:Thickening of bronchial secretions, tightness of chest and wheezing, nasal stuffiness.

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 BluCrest Pharmaceuticals, LLC at 1-844-700-5011.

-

Adults and Children 12 years of age and older: 2 mg (1 teaspoonful)

Children 6 to 11 years: 1 mg (1/2 teaspoonful)

Children 2 to 5 years: 0.5 mg (1/4 teaspoonful)

Doses are generally given every 4 to 6 hours.

Store at 20° to 25°C (68° to 77°F) [see USP Controlled Room Temperature].

Dispense in a tight, light-resistant container as defined in the USP, with child-resistant closure.

Dexchlorpheniramine maleate is an antihistamine with anticholinergic (drying) and sedative side effects. Antihistamines appear to compete with histamine for cell receptor sites on effector cells.

Perennial and seasonal allergic rhinitis

Vasomotor rhinitis

Allergic conjunctivitis due to inhalant allergens and foods

Mild, uncomplicated allergic skin manifestations of urticaria and angioedema

Amelioration of allergic reactions to blood or plasma

Dermographism

As therapy for anaphylactic reactions adjunctive to epinephrine and other standard measures after the acute manifestations have been controlled.

Because of the higher risk of antihistamines for infants generally and for newborns and prematures in particular, antihistamine therapy is contraindicated in nursing mothers.

CORPHENA Oral Solution has additive effects with alcohol and other CNS depressants (hypnotics, sedatives, tranquilizers, etc.).

DOSAGE SHOULD BE INDIVIDUALIZED ACCORDING TO THE NEEDS AND THE RESPONSE OF THE PATIENT.

Antihistamines should NOTbe used to treat lower respiratory tract symptoms including asthma.

Antihistamines are also contraindicated in the following conditions:

• Hypersensitivity to dexchlorpheniramine maleate or other antihistamines of similar chemical structure
• Monoamine oxidase inhibitor therapy (See Drug Interaction section)

This drug should not be used in newborn or premature infants.

Patients should be warned about engaging in activities requiring mental alertness such as driving a car or operating appliances, machinery, etc.

Antihistamines are more likely to cause dizziness, sedation, and hypotension in elderly patients.