Dextro BS

Chlorpheniramine Maleate:

• Uses
• Warnings
• Directions
• Other information
• Inactive ingredients
• Questions? comments?
• Dextro BS (Chlorpheniramine Maleate) reviews

Drug Facts

Uses

temporarily relieves these symptoms due to the common cold, hay fever (allergic rhinitis) or other upper respiratory allergies

• runny nose
• sneezing
• itching of the nose or throat
• itchy, watery eyes
• nasal congestion
• reduces swelling of nasal passages

Warnings

Do not exceed recommended dosage.

Do not use this product in a child who is

• now taking a prescription monoamine oxidase inhibitor (certain drugs for depression, psychiatric, or emotional conditions, or Parkinson's disease), or for 2 weeks after stopping the MAOI drug. If you do not know if your child's prescription drug contains an MAOI, ask a doctor or pharmacist before giving this product.

Ask a doctor before use if a child has

• a breathing problem such as chronic bronchitis
• glaucoma
• heart disease
• high blood pressure
• thyroid disease
• diabetes mellitus

Ask a doctor before use if a child is taking sedatives or tranquilizers

When using this product

• excitability may occur, especially in children
• may cause drowsiness
• sedatives and tranquilizers may increase drowsiness effect

Stop use and ask a doctor if

• nervousness, dizziness, or sleeplessness occur
• new symptoms occur

Keep out of reach of children. In case of accidental overdose, seek professional help or contact a Poison Control Center immediately.

Directions

Do not exceed recommended dosage.

Other information

Store at 59°-86°F (15°-30°C)

Inactive ingredients

Applesauce Flavor, Citric Acid, FD&C Blue #1, FD&C Yellow #6, Glycerin, Methyl Paraben, Potassium Citrate, Potassium Sorbate, Propyl Paraben, Propylene Glycol, Purified Water, Sucralose

Questions? Comments?

Call 1-800-543-9560

Rev. 05/11

E

NEW

FORMULA

NDC 00485-0096-02

Dextro BS (Chlorpheniramine Maleate)

Pediatric Drops

Antihistamine ▪ Nasal Decongestant

Sugar Free ▪ Alcohol Free ▪ Gluten Free

FOR PROFESSIONAL USE ONLY

Each 1 mL for oral administration

contains:

Dextro BS (Chlorpheniramine Maleate) Maleate

2 mg

Phenylephrine HCl

5 mg

APPLESAUCE FLAVOR

Tamper evident by foil seal under cap.

Do not use if foil seal is broken or missing.

Manufactured for:

EDWARDS

Pharmaceuticals, Inc.

Ripley, MS 38663

2 fl. oz. (60 mL)

Dextromethorphan:

• Pharmacological action
• Pharmacokinetics
• Why is Dextro BS prescribed?
• Dosage and administration
• Dextro BS (Dextromethorphan) side effects, adverse reactions
• Dextro BS contraindications
• Using during pregnancy and breastfeeding
• Special instructions
• Dextro BS drug interactions
• Dextro BS in case of emergency / overdose
• Dextro BS (Dextromethorphan) reviews

Pharmacological action

Dextro BS is an antitussive medication. Inhibiting the excitability of the cough center this medicine suppresses the cough of any origin. Dextro BS (Dextromethorphan) has not addiction effects and it has no analgesic and hypnotic action. Dextro BS (Dextromethorphan) starts to act after 10-30 minutes after oral administration, the duration of therapeutic action: 5-6 hours for adults and 6-9 hours for children. Dextro BS (Dextromethorphan) is an optical isomer of levomethorphan which is similar to morphine. Due to optical isomerism this drug has no opioid effects. Dextro BS (Dextromethorphan) used mainly for replacement of codeine as a cough suppressant. In addition to the cough suppressant this medication is used in medicine for diagnostic purposes and may be useful in various cases - from seizures to heroin addiction treatment, some chronic neurodegenerative diseases. These include amyotrophic lateral sclerosis (ALS) (Charcot's disease), disease of "mad cow and other prion diseases. Dextro BS (Dextromethorphan) has also been used for the treatment of mental retardation, Parkinson's disease, in the treatment of lung and other cancers and to prevent tissue rejection in transplantation because of the (poorly known) effects of sigma ligands on tumor cells and immune system.

Pharmacokinetics

After oral administration Dextro BS (Dextromethorphan) is completely absorbed from the gastrointestinal tract. C_max of Dextro BS (Dextromethorphan) in plasma is reached after 2 h. This medication biotransformes in the liver. Up to 45% of this drug is excreted by kidneys and there was considerable individual variation in rates of excretion of individual metabolites.

Why is Dextro BS prescribed?

Dry cough of different etiology.

Dosage and administration

For adults and children over 12 years Dextro BS prescribed on 15 mg 4 times / day, children aged 6 years - 7.5 mg 4 times / day.

Dextro BS (Dextromethorphan) side effects, adverse reactions

Drowsiness, nausea, dizziness.

Dextro BS contraindications

Bronchial asthma, bronchitis, simultaneous reception of mucolytic.

Using during pregnancy and breastfeeding

During pregnancy and lactation (breastfeeding) Dextro BS (Dextromethorphan) prescribed with caution, only in cases where the expected therapeutic effect for the mother outweighs the potential risk to the fetus or child.

Special instructions

With carefully administered Dextro BS (Dextromethorphan) with impaired liver function.

Dextro BS drug interactions

MAO inhibitors (including furazolidone, procarbazine, selegiline) when administered simultaneous with Dextro BS (Dextromethorphan) may cause adrenergic crisis, collapse, coma, dizziness, agitation, increased blood pressure, hyperpyrexia, intracranial hemorrhage, lethargy, nausea, cramps, tremor. In combination with tricyclic antidepressants (amitriptyline, etc.) Dextro BS (Dextromethorphan) may appeal serotonin syndrome and possible subsequent death. Amiodarone, fluoxetine, quinidine, inhibiting system cytochrome P450, may increase the drug concentration in the blood. Tobacco smoke can lead to increased secretion of glands in the background of inhibition of cough reflex. Some inhibitors of CYP450 (such as quinidine) increase and extended effects of this medicine.

Dextro BS in case of emergency / overdose

Symptoms: excitement, dizziness, respiratory depression, impaired consciousness, decreased blood pressure, tachycardia, muscle hypertonicity, ataxia.

Treatment: mechanical ventilation, symptomatic agents.