Sudafed how many should i take

Each caplet contains 30 mg of pseudoephedrine HCl, a nasal decongestant. Do not use if you are now taking a prescription monoamine oxidase inhibitor MAOI certain drugs for depression, psychiatric or emotional conditions, or Parkinson's disease , or for 2 weeks after stopping the MAOI drug. If you do not know if your prescription drug contains an MAOI, ask a doctor or pharmacist before taking this product. Keep out of reach of children. Information is for End User's use only and may not be sold, redistributed or otherwise used for commercial purposes.

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Drugs and Supplements Pseudoephedrine Oral Route. Products and services. However, if the capsule is too large to swallow, you may mix the contents of the capsule with jam or jelly and swallow without chewing. Do not crush or chew before swallowing. Thank you for Subscribing Our Housecall e-newsletter will keep you up-to-date on the latest health information.

Please try again. Children aged 6 to 11 years: take half a tablet 30mg or one 5ml spoon of liquid up to 4 times a day.

You can take pseudoephedrine tablets and liquid with or without food. Always take the tablets with a glass of water. Liquid medicines containing pseudoephedrine come with a plastic syringe or spoon to help you measure out the right dose. If you do not have a syringe or spoon, ask a pharmacist for one. Do not use a kitchen teaspoon as you will not get the right amount. It can make you restless or your heartbeat fast, and make you feel sick or vomit. You may also have difficulty peeing.

Get someone else to drive you or call for an ambulance. Take the pseudoephedrine packet or leaflet inside it, plus any remaining medicine, with you. Like all medicines, pseudoephedrine can cause side effects, although not everyone gets them.

Talk to a pharmacist or doctor if any of these side effects bother you or will not go away:. In rare cases, it's possible to have a serious allergic reaction anaphylaxis to pseudoephedrine. Pseudoephedrine is not recommended in pregnancy because it can reduce the blood flow in the placenta and to the baby. Pseudoephedrine is not recommended to take while you're breastfeeding. It passes into breast milk, but only in small amounts that are not harmful to the baby.

Pseudoephedrine can reduce the amount of milk you make, especially if you have not been breastfeeding for long. If you're taking pseudoephedrine mixed with other medicines, you must check with a pharmacist or doctor whether it's safe to breastfeed.

Some medicines and pseudoephedrine interfere with each other and increase the chances of you having side effects. Pseudoephedrine is sometimes mixed with painkillers, such as cough and cold remedies. Before taking any other medicines, check the label to see if they contain aspirin, paracetamol or ibuprofen.

There's very little information about taking herbal remedies and supplements with pseudoephedrine. Tell a doctor or pharmacist if you're taking any other medicines, including herbal remedies, vitamins or supplements. Pseudoephedrine works by reducing the swelling of blood vessels in your nose. This helps mucus and air flow more freely in the cavities in your nose sinuses , helping you to breathe more easily. Pseudoephedrine starts to work in 15 to 30 minutes, but you should feel a lot better after 30 to 60 minutes.

Pseudoephedrine can be taken for a few days, usually up to 5 to 7 days, for the short-term relief of a stuffy or blocked nose. Decongestants should only be used for a short time, usually less than 10 days. Only take pseudoephedrine for longer than 10 days if a doctor has said it's OK. Pseudoephedrine works by narrowing the blood vessels in your nose, but it also narrows the blood vessels in other parts of your body.

If you have any heart problems or you're worried about this, speak to a pharmacist or doctor about a different treatment. It's a good idea to limit food and drink containing caffeine such as coffee, tea, cola and chocolate. Caffeine can increase your risk of side effects, like feeling more restless or shaky and increasing your heartbeat. Pseudoephedrine does not affect any type of regular contraception, including the combined pill or emergency contraception.

No, there's no evidence that pseudoephedrine affects fertility in men or women. Pseudoephedrine does not affect your ability to drive or ride a bike.

Page last reviewed: 22 August Next review due: 22 August