M-End Max D

Name: M-End Max D

Manufacturer

  • McNeil, R.A., Co.

  • R.A. McNeil Company

Uses For M-End Max D

Cough/cold combinations are used mainly to relieve the cough due to colds, influenza, or hay fever. They are not to be used for the chronic cough that occurs with smoking, asthma, or emphysema or when there is an unusually large amount of mucus or phlegm (pronounced flem) with the cough.

Cough/cold combination products contain more than one ingredient. For example, some products may contain an antihistamine, a decongestant, and an analgesic, in addition to a medicine for coughing. If you are treating yourself, it is important to select a product that is best for your symptoms. Also, in general, it is best to buy a product that includes only those medicines you really need. If you have questions about which product to buy, check with your pharmacist.

Since different products contain ingredients that will have different precautions and side effects, it is important that you know the ingredients of the medicine you are taking. The different kinds of ingredients that may be found in cough/cold combinations include:

Antihistamines—Antihistamines are used to relieve or prevent the symptoms of hay fever and other types of allergy. They also help relieve some symptoms of the common cold, such as sneezing and runny nose. They work by preventing the effects of a substance called histamine, which is produced by the body. Some examples of antihistamines contained in these combinations are:

  • Bromodiphenhydramine
  • Brompheniramine
  • Carbinoxamine
  • Chlorpheniramine
  • Dexchlorpheniramine
  • Diphenhydramine
  • Doxylamine
  • Phenindamine
  • Pheniramine
  • Phenyltoloxamine
  • Pyrilamine
  • Promethazine
  • Triprolidine

Decongestants—Decongestants produce a narrowing of blood vessels. This leads to clearing of nasal congestion. However, this effect may also increase blood pressure in patients who have high blood pressure. These include:

  • Ephedrine
  • Phenylephrine
  • Pseudoephedrine

Antitussives—Antitussives help relieve coughing and are some contain a narcotic. These antitussives act directly on the cough center in the brain. Narcotics may become habit-forming, causing mental or physical dependence, if used for a long time. Physical dependence may lead to withdrawal side effects when you stop taking the medicine.

    Narcotic antitussives
  • Codeine
  • Dihydrocodeine
  • Hydrocodone
  • Hydromorphone
    Non-narcotic antitussives
  • Carbetapentane
  • Caramiphen
  • Dextromethorphan

Expectorants—Expectorants work by loosening the mucus or phlegm in the lungs. The main expectorant used in cough and cold medicines is guaifenesin. Other ingredients added as expectorants (for example, ammonium chloride, calcium iodide, iodinated glycerol, ipecac, potassium guaiacolsulfonate, potassium iodide, and sodium citrate) have not been proven to be effective. In general, the best thing you can do to loosen mucus or phlegm is to drink plenty of water.

Analgesics—Analgesics are used in these combination medicines to help relieve the aches and pain that may occur with the common cold. These include:

  • Acetaminophen
  • Aspirin
  • Other salicylates such as salicylamide and sodium salicylate

The use of too much acetaminophen and salicylates at the same time may cause kidney damage or cancer of the kidney or urinary bladder. This may occur if large amounts of both medicines are taken together for a long time. However, taking the recommended amounts of combination medicines that contain both acetaminophen and a salicylate for short periods of time has not been shown to cause these unwanted effects.

Anticholinergics—Anticholinergics, such as homatropine may help produce a drying effect in the nose and chest.

These cough and cold combinations are available both over-the-counter (OTC) and with your doctor's prescription.

Do not give any over-the-counter (OTC) cough and cold medicine to a baby or child under 4 years of age. Using these medicines in very young children might cause serious or possibly life-threatening side effects .

Proper Use of cough and cold combinations

This section provides information on the proper use of a number of products that contain cough and cold combinations. It may not be specific to M-End Max D. Please read with care.

To help loosen mucus or phlegm in the lungs, drink a glass of water after each dose of this medicine, unless otherwise directed by your doctor.

Take this medicine only as directed. Do not take more of it and do not take it more often than recommended on the label, unless otherwise directed by your doctor. To do so may increase the chance of side effects.

Do not give any over-the-counter (OTC) cough and cold medicine to a baby or child under 4 years of age. Using these medicines in very young children might cause serious or possibly life-threatening side effects .

For patients taking the extended-release capsule or tablet form of this medicine:

  • Swallow the capsule or tablet whole.
  • Do not crush, break, or chew before swallowing.
  • If the capsule is too large to swallow, you may mix the contents of the capsule with applesauce, jelly, honey, or syrup and swallow without chewing.

For patients taking the extended-release oral solution or oral suspension form of this medicine:

  • Do not dilute with fluids or mix with other drugs.

For patients taking a combination medicine containing an antihistamine and/or aspirin or other salicylate:

  • Take with food or a glass of water or milk to lessen stomach irritation, if necessary.

If a combination medicine containing aspirin has a strong vinegar-like odor, do not use it. This odor means the medicine is breaking down. If you have any questions about this, check with your pharmacist.

Missed Dose

If you miss a dose of this medicine, take it as soon as possible. However, if it is almost time for your next dose, skip the missed dose and go back to your regular dosing schedule. Do not double doses.

Storage

Keep out of the reach of children.

Store the medicine in a closed container at room temperature, away from heat, moisture, and direct light. Keep from freezing.

Do not keep outdated medicine or medicine no longer needed.

Keep the liquid form of this medicine from freezing. Do not refrigerate the syrup.

M-End Max D Side Effects

Along with its needed effects, a medicine may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention.

Although serious side effects occur rarely when this medicine is taken as recommended, they may be more likely to occur if: too much medicine is taken, it is taken in large doses, or it is taken for a long period of time.

Get emergency help immediately if any of the following symptoms of overdose occur:

For narcotic antitussive (codeine, dihydrocodeine, hydrocodone, or hydromorphone)-containing

If you are a nursing mother and you notice any of the following symptoms of overdose in your baby, get emergency help immediately:

  • Cold, clammy skin
  • confusion (severe)
  • convulsions (seizures)
  • drowsiness or dizziness (severe)
  • nervousness or restlessness (severe)
  • pinpoint pupils of eyes
  • slow heartbeat
  • slow or troubled breathing
  • Difficulty breathing
  • difficulty nursing
  • increased sleepiness (more than usual)
  • limpness
For acetaminophen-containing
  • Diarrhea
  • increased sweating
  • loss of appetite
  • nausea or vomiting
  • stomach cramps or pain
  • swelling or tenderness in the upper abdomen or stomach area
For salicylate-containing
  • Any loss of hearing
  • bloody urine
  • confusion
  • convulsions (seizures)
  • dizziness or lightheadedness
  • drowsiness (severe)
  • excitement or nervousness (severe)
  • fast or deep breathing
  • fever
  • hallucinations (seeing, hearing, or feeling things that are not there)
  • increased sweating
  • nausea or vomiting (severe or continuing)
  • shortness of breath or troubled breathing (for salicylamide only)
  • stomach pain (severe or continuing)
  • uncontrollable flapping movements of the hands, especially in elderly patients
  • unusual thirst
  • vision problems
For decongestant-containing
  • Fast, pounding, or irregular heartbeat
  • headache (continuing and severe)
  • nausea or vomiting (severe)
  • nervousness or restlessness (severe)
  • shortness of breath or troubled breathing (severe or continuing)

Check with your doctor as soon as possible if any of the following side effects occur:

For all combinations
  • Skin rash, hives, and/or itching
For antihistamine- or anticholinergic-containing
  • Clumsiness or unsteadiness
  • convulsions (seizures
  • drowsiness (severe)
  • dryness of mouth, nose, or throat (severe)
  • flushing or redness of face
  • hallucinations (seeing, hearing, or feeling things that are not there)
  • restlessness (severe)
  • shortness of breath or troubled breathing
  • slow or fast heartbeat
For iodine-containing
  • Headache (continuing)
  • increased watering of mouth
  • loss of appetite
  • metallic taste
  • skin rash, hives, or redness
  • sore throat
  • swelling of face, lips, or eyelids
For acetaminophen-containing
  • Unexplained sore throat and fever
  • unusual tiredness or weakness
  • yellow eyes or skin

Some side effects may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects. Check with your health care professional if any of the following side effects continue or are bothersome or if you have any questions about them:

  • Constipation
  • decreased sweating
  • difficult or painful urination
  • dizziness or lightheadedness
  • drowsiness
  • dryness of mouth, nose, or throat
  • false sense of well-being
  • increased sensitivity of skin to sun
  • nausea or vomiting
  • nightmares
  • stomach pain
  • thickening of mucus
  • trouble in sleeping
  • unusual excitement, nervousness, restlessness, or irritability
  • unusual tiredness or weakness

Not all of the side effects listed above have been reported for each of these medicines, but they have been reported for at least one of them. There are some similarities among these combination medicines, so many of the above side effects may occur with any of these medicines.

Other side effects not listed may also occur in some patients. If you notice any other effects, check with your healthcare professional.

Call your doctor for medical advice about side effects. You may report side effects to the FDA at 1-800-FDA-1088.

Uses of M-End Max D

  • It is used to treat nose stuffiness.
  • It is used to ease allergy signs.
  • It is used to relieve coughing.

How is this medicine (M-End Max D) best taken?

Use M-End Max D as ordered by your doctor. Read all information given to you. Follow all instructions closely.

  • Take with or without food. Take with food if it causes an upset stomach.
  • Measure liquid doses carefully. Use the measuring device that comes with this medicine. If there is none, ask the pharmacist for a device to measure M-End Max D.

What do I do if I miss a dose?

  • If you take this medicine on a regular basis, take a missed dose as soon as you think about it.
  • If it is close to the time for your next dose, skip the missed dose and go back to your normal time.
  • Do not take 2 doses at the same time or extra doses.
  • Many times M-End Max D is used on an as needed basis. Do not use more often than told by the doctor.

What are some side effects that I need to call my doctor about right away?

WARNING/CAUTION: Even though it may be rare, some people may have very bad and sometimes deadly side effects when taking a drug. Tell your doctor or get medical help right away if you have any of the following signs or symptoms that may be related to a very bad side effect:

  • Signs of an allergic reaction, like rash; hives; itching; red, swollen, blistered, or peeling skin with or without fever; wheezing; tightness in the chest or throat; trouble breathing or talking; unusual hoarseness; or swelling of the mouth, face, lips, tongue, or throat.
  • Very bad dizziness or passing out.
  • Chest pain or pressure or a fast heartbeat.
  • Trouble breathing, slow breathing, or shallow breathing.
  • Noisy breathing.
  • Feeling very sleepy.
  • Feeling confused.
  • A heartbeat that does not feel normal.
  • Hallucinations (seeing or hearing things that are not there).
  • Mood changes.
  • Seizures.
  • Very bad belly pain.
  • Very bad headache.
  • Trouble passing urine.
  • Shakiness.
  • Change in eyesight.
  • Very upset stomach or throwing up.
  • Very hard stools (constipation).
  • Feeling very tired or weak.

If OVERDOSE is suspected

If you think there has been an overdose, call your poison control center or get medical care right away. Be ready to tell or show what was taken, how much, and when it happened.

Consumer Information Use and Disclaimer

  • If your symptoms or health problems do not get better or if they become worse, call your doctor.
  • Do not share your drugs with others and do not take anyone else's drugs.
  • Keep a list of all your drugs (prescription, natural products, vitamins, OTC) with you. Give this list to your doctor.
  • Talk with the doctor before starting any new drug, including prescription or OTC, natural products, or vitamins.
  • Some drugs may have another patient information leaflet. Check with your pharmacist. If you have any questions about this medicine, please talk with your doctor, nurse, pharmacist, or other health care provider.
  • If you think there has been an overdose, call your poison control center or get medical care right away. Be ready to tell or show what was taken, how much, and when it happened.

This information should not be used to decide whether or not to take M-End Max D or any other medicine. Only the healthcare provider has the knowledge and training to decide which medicines are right for a specific patient. This information does not endorse any medicine as safe, effective, or approved for treating any patient or health condition. This is only a brief summary of general information about this medicine. It does NOT include all information about the possible uses, directions, warnings, precautions, interactions, adverse effects, or risks that may apply to M-End Max D (codeine, dexbrompheniramine, and pseudoephedrine liquid). This information is not specific medical advice and does not replace information you receive from the healthcare provider. You must talk with the healthcare provider for complete information about the risks and benefits of using this medicine.

Review Date: October 4, 2017

(web3)