Decongestants relieve nasal stuffiness. Antihistamines relieve runny nose, sneezing, itchy nose and throat and itchy, watery eyes. Anticholinergics have a drying effect on mucous secretions. This combination medication is used to treat symptoms associated with the common cold, allergies, hay fever, sinusitis and other respiratory illnesses.
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Extendryl, Ah-Chew, Pcm
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Overview | Photos | How
To Use | Side
Effects | Precautions | Missed
Dose | Drug
Interactions | |
d.a.
Extendryl, Ah-Chew, Pcm
Uses
Decongestants relieve nasal stuffiness. Antihistamines relieve runny nose, sneezing, itchy nose and throat and itchy, watery eyes. Anticholinergics have a drying effect on mucous secretions. This combination medication is used to treat symptoms associated with the common cold, allergies, hay fever, sinusitis and other respiratory illnesses.
Storage
- Store at room temperature between 59 and 86 degrees F (15 to 30 degrees C) away from heat and light.
- Do not store in the bathroom.
Overdose
- If overdose is suspected, contact your local poison control center or emergency room immediately.
- Symptoms of overdose may include nausea/vomiting, headache, weakness, disorientation, hyperactivity, restlessness, drowsiness, dizziness, blurred vision, fast breathing, fever, hot dry and flushed skin, seizures, or coma.
How
To Use - Take D.a.
- as prescribed.
- Be sure to follow instructions closely.
- Do not increase your dose or take this more often than directed.
- D.a.
- is best taken with a full glass of water after a meal or snack.
- Long-acting tablets and capsules should be swallowed whole.
- Do not crush or chew them or the long action may be destroyed and the chance of side effects increased.
Side
Effects - Dizziness, headache, loss of appetite, nausea, blurred vision, constipation or dry mouth, nose and eyes may occur the first several days as your body adjusts to the medication.
- If any of these effects continue or become bothersome, inform your doctor.
- Notify your doctor if you develop: chest pain, a rapid pulse, skin rash, high blood pressure, difficulty urinating, tremors, nervousness, hallucinations.
- To avoid dizziness and lightheadedness when rising from a seated or lying position, get up slowly.
- Also limit your intake of alcoholic beverages which will aggravate these effects.
- To relieve dry mouth, suck on (sugarless) hard candy or ice chips, chew (sugarless) gum, drink water or use saliva substitute.
- If you notice other effects not listed above, contact your doctor or pharmacist.
Precautions
- Tell your doctor if you have: pre-existing kidney disease, heart disease, lung disease, asthma, emphysema, high blood pressure, an overactive thyroid, diabetes, glaucoma, prostate trouble, depression, any allergies.
- Check this product s ingredient list for phenylpropanolamine (PPA).
- The FDA has issued warnings regarding PPA side effects.
- Consult your pharmacist promptly if it contains PPA or if you are uncertain this product has PPA.
- D.a.
- should be used only if clearly needed during pregnancy.
- Discuss the risks and benefits with your doctor.
- Since small amounts of D.a.
- are found in breast milk, consult your doctor before breast-feeding.
Missed
Dose - If you miss a dose, take it as soon as remembered; do not take it if it is near the time for the next dose, instead, skip the missed dose and resume your usual dosing schedule.
- Do not double-up the dose to catch up.
Drug
Interactions - Tell your doctor of any over-the-counter or prescription medication you may take including: medication for blood pressure, medication for depression such as MAO inhibitors (e.g., furazolidone, linezolid, moclobemide, phenelzine, procarbazine, selegiline).
- Tell your doctor if you take drugs that cause drowsiness such as: medicine for sleep, sedatives, tranquilizers, anti-anxiety drugs (e.g., diazepam), narcotic pain relievers (e.g., codeine), psychiatric medicines (e.g., phenothiazines or tricyclics), anti- seizure drugs (e.g., carbamazepine), muscle relaxants.
- Limit your intake of alcoholic beverages while taking D.a..
- Do not start or stop any medicine without doctor or pharmacist approval.
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CONDITIONS
OF USE: The information in this database is intended to supplement, not substitute
for, the expertise and judgement of healthcare professionals. The information
is not intended to cover all possible uses, directions, precautions, drug interactions
or adverse effects, nor should it be construed to indicate that use of a particular
drug is safe, appropriate or effective for you or anyone else. A healthcare professional
should be consulted before taking any drug, changing any diet or commencing or
discontinuing any course of treatment. |