See section that is also warning.
Promethazine can be used 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 runny nose. It may be used to help you feel sleepy/relaxed before and after surgery or to assist certain 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 common cold.
Promethazine is an antihistamine and works by blocking a certain normal substance (histamine) that the 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 also by acting directly on certain areas of the mind.
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 advised for use in children younger than 12 years. Pose a question to your doctor or pharmacist for more details about utilizing your product safely.
These products do maybe not cure or shorten the length of the cold that is common may cause serious side effects. To decrease the risk for serious adverse effects, follow all dosage carefully directions. Do not give other cough-and-cold medication that 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 utilizing a humidifier or saline nose drops/spray).
Read the Patient Information 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 physician or pharmacist.
Take this medication by mouth 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 before or just before the procedure and may be continued afterwards as directed night.
If you use the liquid form of this medication, carefully measure the dose using a measuring device/spoon that is special. Do not use a household spoon because you may not get the dose that is correct.
The dosage is dependant on how old you are, medical condition, and response to treatment. In children, the dosage could also be based on fat. Do not increase your dosage or take this medication more frequently than directed.
Tell your physician if your condition does not improve or if it worsens.
Drowsiness, dizziness, constipation, blurred vision, or dry mouth may occur. If some of these effects persist or aggravate, inform your physician.
To relieve mouth that is dry suck (sugarless) difficult candy or ice chips, chew (sugarless) gum, drink water, or utilize a saliva substitute.
Remember that your particular doctor has prescribed this medication 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 unwanted effects, including: fainting, sluggish heartbeat, mental/mood changes (such as hallucinations, nervousness, irritability, restlessness, confusion), unusual/uncontrolled movements (such as fixed upward stare, neck twisting, tongue movements), shaking (tremor), difficulty urinating, simple bleeding/bruising, indications of disease (such as for example fever, persistent sore throat), severe stomach/abdominal pain, persistent nausea/vomiting, yellowing eyes/skin.
Get help that is medical away when you yourself have any very serious unwanted effects, including: slow/shallow breathing, seizures.
This medication may rarely cause a really serious condition called neuroleptic malignant syndrome (NMS). Get medical help right away when you yourself have some of the after symptoms: fever, muscle stiffness/pain/tenderness/weakness, severe tiredness, severe confusion, sweating, fast/irregular heartbeat, dark urine, improvement in the level of urine.
A really severe reaction that is allergic this drug is rare. However, get help that is medical away if you see any outward symptoms of a significant allergic attack, including: rash, itching/swelling (especially for the face/tongue/throat), severe dizziness, trouble breathing.
It is not a complete list of possible adverse effects. If you notice other effects not listed above, contact your doctor or pharmacist.
In america -
Call your medical professional for medical advice about adverse effects. You'll report adverse effects to Food And Drug Administration at 1-800-FDA-1088 or at www.fda.gov/medwatch.
In Canada - Call your doctor for medical advice about adverse effects. You may report effects that are side Health Canada at 1-866-234-2345.
See section that is also warning.
Before taking promethazine, tell your medical professional or pharmacist if you are allergic to it; or to any other phenothiazines (such as prochlorperazine); or if you have any other allergies. This product may contain ingredients that are inactive which trigger allergy symptoms or other problems. Keep in touch with your pharmacist to get more details.
Before using this medicine, tell your doctor or pharmacist your medical history, especially of: breathing problems (such as for instance asthma, chronic obstructive pulmonary disease-COPD, rest apnea), blood/immune system problems (such as bone tissue marrow depression), high pressure in the eye (glaucoma), heart disease (such as irregular heartbeat), high blood pressure, liver disease, certain brain disorders (such as neuroleptic cancerous syndrome, Reye's syndrome, seizures), stomach/intestine problems (such as for example obstruction, ulcer), overactive thyroid (hyperthyroidism), difficulty urinating (for example, due to enlarged prostate).
This drug may allow you to be 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 beverages that are alcoholic.
Before having surgery, tell your physician or dentist about most of the products you employ (including prescription drugs, nonprescription medications, and natural products).
Promethazine may make you more sensitive towards the sun. Avoid prolonged sun exposure, tanning booths, and sunlamps. Use a sunscreen and wear protective clothing when outside.
This medication may 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. When the weather is hot, take in a complete lot of fluids and dress lightly. If you overheat, quickly look for a accepted place to cool down and rest. Get medical help right away if you have a fever that doesn't get away, mental/mood changes, headache, or dizziness.
Liquid products may contain 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 pharmacist or doctor about applying this product safely.
Kiddies may become more sensitive to the unwanted effects of this medication, especially slowed breathing (see alert part). This drug 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), those who have a household reputation for unexpected baby death syndrome (SIDS), and those who find themselves difficult to wake up from sleep.
Older adults may become more painful and sensitive to the relative part ramifications of this drug, especially drowsiness, confusion, constipation, or difficulty urinating. Drowsiness and confusion can boost the risk of dropping.
During pregnancy, this medication should be properly used only when obviously needed. Discuss the risks and advantages with your physician.
Its unknown if promethazine passes into breast milk. It may have effects that are undesirable a nursing infant. Consult your physician before breast-feeding.
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