Why is this medication prescribed?

AccuHist PDX is a combination medication prescribed to treat symptoms associated with colds, allergies, or other upper respiratory infections. It contains four active ingredients, each serving a different purpose:

• Brompheniramine: An antihistamine that helps relieve allergy symptoms such as runny nose, sneezing, and watery eyes.
• Dextromethorphan: A cough suppressant that acts on the brain to reduce the urge to cough.
• Guaifenesin: An expectorant that helps loosen and thin mucus in the airways, making it easier to cough up the mucus.
• Pseudoephedrine: A decongestant that shrinks blood vessels in the nasal passages, reducing nasal congestion and pressure.

How should this medicine be used?

Here’s how to Use AccuHist PDX:

• Dosage: Follow the dosage instructions provided by your doctor or on the package label. Do not take more than the recommended dose.
• Administration: This medication is typically taken by mouth, with or without food. Drink plenty of fluids while taking this medication unless otherwise directed by your doctor. The fluid will help loosen the mucus in your lungs.
• Measuring Dose: If you are using the liquid form, use a special measuring device or spoon to measure the prescribed dose accurately. Do not use a household spoon because you may not get the correct dose.
• Timing: Take this medication at regular intervals as prescribed. If you are taking this medication on a regular schedule and miss a dose, take it as soon as you remember. If it is near the time for the next dose, skip the missed dose. Do not double the dose to catch up.
• Duration: Do not use this medication for more than 7 days unless directed by your doctor.
• Allergies: Inform your doctor if you have any allergies, particularly to any of the ingredients in AccuHist PDX.
• Medical Conditions: Discuss your medical history with your doctor, especially if you have conditions such as high blood pressure, diabetes, heart disease, thyroid disorders, glaucoma, or prostate problems.
• Drug Interactions: Inform your doctor of all medications you are taking, including prescription, over-the-counter, vitamins, and herbal products, to avoid potential interactions.
• Side Effects: Common side effects may include drowsiness, dizziness, dry mouth, nausea, or headache. Seek medical attention if you experience severe side effects such as fast/irregular heartbeat, severe dizziness, or trouble breathing.
• Alcohol and Sedatives: Avoid alcohol and other sedatives while taking this medication, as they can increase drowsiness and dizziness.

Always follow your healthcare provider’s instructions and read the medication guide provided with the medication. If you have any questions or concerns about using AccuHist PDX, consult your doctor or pharmacist.

Other uses for this medicine

• Sinus Congestion: Relief of nasal congestion due to sinus infections or other sinus-related conditions.
• Cough Relief: Management of coughs caused by throat irritation or bronchitis.
• Allergic Reactions: Treatment of mild allergic reactions where antihistamine action is beneficial.

What special precautions should I follow?

AccuHist PDX is a medication used to relieve symptoms of colds, allergies, and hay fever. It typically contains ingredients like a decongestant (e.g., pseudoephedrine) and an antihistamine (e.g., chlorpheniramine). Here are some special precautions you should follow when using AccuHist PDX:

• Consult Your Doctor: Before taking AccuHist PDX, consult your doctor, especially if you have conditions such as high blood pressure, heart disease, thyroid problems, diabetes, glaucoma, or an enlarged prostate.
• Allergies: Inform your doctor if you have any allergies to the ingredients in AccuHist PDX or any other medications.
• Medication Interactions: Inform your doctor about all the medications you are currently taking, including prescription, over-the-counter drugs, vitamins, and herbal supplements. Certain medications can interact with the ingredients in AccuHist PDX, such as monoamine oxidase inhibitors (MAOIs), certain antidepressants, and other cold or allergy medications.
• Alcohol and Sedatives: Avoid consuming alcohol or using other sedatives while taking AccuHist PDX, as the antihistamine component can cause drowsiness and enhance the sedative effects of alcohol and other central nervous system depressants.
• Driving and Operating Machinery: The antihistamine in AccuHist PDX can cause drowsiness. Avoid driving, operating heavy machinery, or performing activities requiring alertness until you know how the medication affects you.
• Pregnancy and Breastfeeding: If you are pregnant or breastfeeding, consult your doctor before using AccuHist PDX. The ingredients may pass into breast milk and could affect the nursing infant.
• Children and Elderly: Use caution when administering AccuHist PDX to children or elderly patients, as they may be more sensitive to the effects of the medication.
• Dosage: Follow the recommended dosage as prescribed by your doctor or as indicated on the packaging. Do not exceed the recommended dose, as this can increase the risk of side effects.
• Medical Conditions: If you have a history of medical conditions such as asthma, emphysema, chronic bronchitis, or other respiratory disorders, consult your doctor before using AccuHist PDX.
• Side Effects: Be aware of potential side effects such as dizziness, dry mouth, nausea, headache, or difficulty urinating. If you experience severe side effects or signs of an allergic reaction (e.g., rash, itching, swelling, severe dizziness, trouble breathing), seek medical attention immediately.

Always follow the guidance of your healthcare provider and read the medication label carefully before use.

What special dietary instructions should I follow?

There are no specific dietary instructions for taking AccuHist PDX. However, following general healthy dietary practices can support your overall health and recovery.

What should I do if I forget a dose?

• Take It When You Remember: If you miss a dose, take it as soon as you remember.
• Skip If Close to Next Dose: If it is near the time for the next dose, skip the missed dose. Do not double the dose to catch up.
• Regular Schedule: Continue taking your medication on a regular schedule as prescribed by your healthcare provider.

What side effects can this medication cause?

AccuHist PDX can cause various side effects. While some people may not experience any side effects, others might experience mild to severe reactions. Common side effects include:

• Drowsiness
• Dizziness
• Dry mouth, nose, or throat
• Nausea
• Vomiting
• Upset stomach
• Headache
• Nervousness
• Restlessness
• Insomnia (difficulty sleeping)

Serious Side Effects: Seek immediate medical attention if you experience any of the following serious side effects:

• Fast or irregular heartbeat
• Severe dizziness or fainting
• Mental/mood changes (e.g., confusion, hallucinations)
• Tremors
• Seizures
• Severe headache
• Blurred vision
• Difficulty urinating or painful urination
• Severe allergic reactions: This can include symptoms such as rash, itching/swelling (especially of the face/tongue/throat), severe dizziness, and trouble breathing.

Rare Side Effects:

• Shortness of breath
• Unusual bleeding or bruising
• Yellowing of the skin or eyes (jaundice)
• Persistent or severe stomach/abdominal pain
• Extreme tiredness or weakness

If you have any concerns about side effects, discuss them with your healthcare provider for personalized advice and guidance.

What should I know about storage and disposal of this medication?

Storage and Disposal of AccuHist PDX:

Storage:

• Room Temperature: Store AccuHist PDX at room temperature, away from light and moisture.
• Avoid Humidity: Do not store it in the bathroom or other damp areas.
• Child Safety: Keep all medications out of reach and sight of children and pets.
• Original Container: Keep the medication in its original container, tightly closed.

Disposal:

• Do Not Flush: Do not flush medications down the toilet or pour them into a drain unless instructed to do so.
• Proper Disposal: Dispose of the medication properly when it is expired or no longer needed. Consult your pharmacist or local waste disposal company for more details about safe disposal methods.
• Drug Take-Back Programs: Check for authorized drug take-back programs or disposal sites in your area.

In case of emergency/overdose

• In Case of Overdose: If someone has overdosed and has serious symptoms such as passing out or trouble breathing, call 911. Otherwise, call a poison control center right away. US residents can call their local poison control center at 1-800-222-1222. Canada residents can call a provincial poison control center.
• Symptoms of Overdose: Symptoms may include severe dizziness, dry mouth, large pupils, flushing, nausea, vomiting, hallucinations, seizures, or loss of consciousness.

What other information should I know?

• Dosage: Follow the prescribed dosage instructions precisely. Do not take more than the recommended dose.
• Interactions: Inform your healthcare provider of all medications you are taking, including over-the-counter drugs, vitamins, and herbal supplements, to avoid interactions.
• Side Effects: Be aware of potential side effects such as drowsiness, dizziness, dry mouth, or blurred vision. If side effects are severe or persistent, contact your healthcare provider.
• Alcohol and Operating Machinery: Avoid alcohol and be cautious when driving or operating machinery until you know how AccuHist PDX affects you.
• Medical Conditions: Inform your doctor if you have any medical conditions, especially high blood pressure, heart disease, thyroid problems, diabetes, or glaucoma.
• Pregnancy and Breastfeeding: Consult your healthcare provider if you are pregnant, planning to become pregnant, or breastfeeding.

Always read the medication guide provided with the prescription and consult your healthcare provider for personalized advice and information.