See section that is also warning.
Promethazine is employed to prevent and treat nausea and vomiting related to conditions that are certainsuch as before/after surgery, motion sickness). It is also used to treat allergy symptoms such as rash, itching, and nose that is runny. It might be used to assist you feel sleepy/relaxed before and after surgery or to help particular narcotic pain relievers (such as meperidine) work better. It may also be used for a short time to treat a runny nose due to the cold that is common.
Promethazine is an antihistamine and works by blocking a certain natural substance (histamine) your body makes during an reaction that is allergic. Its other effects (such as anti-nausea, calming, pain relief) may work by affecting other natural substances (such as acetylcholine) and by acting entirely on certain elements of the brain.
Cough-and-cold products have not been proved to be effective or safe in children younger than 6 years. Therefore, do not use this product to treat symptoms that are cold children younger than 6 years unless specifically directed by the physician. Some products (such as long-acting tablets/capsules) are not recommended for use in children more youthful than 12 years. Pose a question to your doctor or pharmacist for more details about making use of your product properly.
These services and products do perhaps not cure or shorten the size of the common cold and may cause serious adverse effects. To decrease the risk for serious side effects, carefully follow all dosage directions. Do not give other medication that is cough-and-cold might contain the same or similar ingredients (see also Drug Interactions section). Ask the doctor or pharmacist about other ways to relieve cough and cold symptoms (such as drinking fluids that are enough making use of a humidifier or saline nose drops/spray).
Read the Patient Suggestions Leaflet if available from your pharmacist you get a refill before you start taking promethazine and each time. If you have any relevant questions, ask your doctor or pharmacist.
Take this medication by lips with or without meals as directed by your doctor, usually 2 to 4 times daily. The first dose of promethazine should be taken 30 to 60 minutes before beginning travel for motion sickness. For allergies, this medication may be taken once daily at bedtime to avoid being drowsy during the day. When used before surgery, promethazine may be taken the night before or just before the procedure and may be continued afterwards as directed.
If you work with the liquid type of this medication, carefully determine the dose utilizing a special measuring device/spoon. Do not use a household spoon because you may not get the correct dose.
The dosage is dependant on your age, medical condition, and reaction to treatment. In kids, the dosage could also be based on weight. Do not increase your dose or just take this medication more often than directed.
Tell your physician in the event your condition does not improve or if it worsens.
Drowsiness, dizziness, constipation, blurred vision, or dry mouth may happen. If some of these impacts persist or aggravate, inform your doctor.
To relieve mouth that is dry suck (sugarless) hard candy or ice chips, chew (sugarless) gum, take in water, or utilize a saliva replacement.
Remember that your particular physician has recommended this medicine she has judged that the benefit to you is greater than the risk of adverse effects because he or. Many people using this medication do not have serious side effects.
Tell your doctor right away for those who have any serious adverse effects, including: fainting, slow heartbeat, mental/mood changes (such as hallucinations, nervousness, irritability, restlessness, confusion), unusual/uncontrolled motions (such as fixed upward stare, neck twisting, tongue movements), shaking (tremor), difficulty urinating, easy bleeding/bruising, signs of illness (such as for example fever, persistent sore throat), severe stomach/abdominal pain, persistent nausea/vomiting, yellowing eyes/skin.
Get medical help right away for those who have any very severe side-effects, including: slow/shallow breathing, seizures.
This medication may rarely cause a very condition that is serious neuroleptic malignant syndrome (NMS). Get medical help right away if you have any of the after symptoms: fever, muscle stiffness/pain/tenderness/weakness, severe tiredness, severe confusion, sweating, fast/irregular heartbeat, dark urine, change in the amount of urine.
A really serious allergic reaction to this drug is rare. However, get help that is medical away if you see any outward symptoms of a serious hypersensitive reaction, including: rash, itching/swelling (especially associated with the face/tongue/throat), serious dizziness, trouble respiration.
This is not a list that is complete of side effects. If you notice other effects not listed above, contact your pharmacist or doctor.
In the US -
Call your medical professional for medical advice about side effects. You could report adverse effects to FDA at 1-800-FDA-1088 or at www.fda.gov/medwatch.
In Canada - Call your doctor for medical advice about side effects. You may report adverse effects to wellness Canada at 1-866-234-2345.
See also Warning section.
Before taking promethazine, tell your medical professional or pharmacist if you have any other allergies if you are allergic to it; or to any other phenothiazines (such as prochlorperazine); or. This product may contain inactive ingredients, which causes allergic reactions or other problems. Communicate with your pharmacist for lots more details.
Before using this medicine, tell your doctor or pharmacist your medical history, especially of: difficulty in breathing (such as for instance asthma, chronic obstructive pulmonary disease-COPD, rest apnea), blood/immune system problems (such as bone tissue marrow despair), high stress within the eye (glaucoma), heart disease (such as irregular heartbeat), high bloodstream pressure, liver disease, certain brain disorders (such as neuroleptic malignant problem, Reye's syndrome, seizures), stomach/intestine problems (such as for instance blockage, ulcer), overactive thyroid (hyperthyroidism), difficulty urinating (for instance, due to enlarged prostate).
This drug may make you dizzy or drowsy or cause blurred vision. Do not drive, use machinery, or do any activity that requires alertness or clear vision until you are sure you can perform such activities safely. Avoid alcoholic beverages.
Before having surgery, tell your doctor or dentist about all of the products you employ (including prescription drugs, nonprescription medications, and organic items).
Promethazine may make you more sensitive to your sun. Avoid prolonged sun exposure, tanning booths, and sunlamps. Use a sunscreen and wear protective clothing when outdoors.
This medicine might make you sweat less, making you more likely to get heat stroke. Avoid doing things that may cause you to overheat, such as hard work or exercise in hot weather, or using hot tubs. Whenever the weather is hot, drink a complete lot of fluids and dress lightly. If you overheat, quickly look for a accepted place to cool down and rest. Get help that is medical away when you have a fever that does not go away, mental/mood changes, headache, or dizziness.
Liquid products may include sugar and/or alcohol. Caution is advised if you have diabetes, liver disease, or any other condition that requires you to limit/avoid these substances in your diet. Ask your doctor or pharmacist about using this product safely.
Kiddies may be much more responsive to the side-effects of this medication, particularly slowed breathing (see Warning part). This medication can often cause excitement in young children instead of drowsiness. Special care should be taken when using this medication in children who have lost a complete lot of fluid (dehydration), people who have actually a family history of unexpected baby death syndrome (SIDS), and those who find themselves hard to wake up from rest.
Older adults may be more sensitive to your relative part aftereffects of this drug, especially drowsiness, confusion, constipation, or trouble urinating. Drowsiness and confusion can increase the risk of dropping.
During pregnancy, this medication should be properly used just when obviously needed. Discuss the risks and advantages with your doctor.
Its unknown if promethazine passes into breast milk. It may have effects that are undesirable a nursing infant. Consult your doctor before breast-feeding.
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