Ketotifen

About ketotifen

Exposure to substances such as pollen, animal fur or house dust mite can cause your body to produce allergic symptoms. Cells in the lining of your nose release a chemical called histamine when they come into contact with these substances. This leads to inflammation (राइनाइटिस), which produces symptoms such as sneezing and a runny or blocked nose. Ketotifen, an एंटीहिस्टामिन, stops the effects of histamine and this helps to relieve these symptoms.

This leaflet gives information on taking ketotifen by mouth as tablets or oral liquid. Ketotifen is also available in eye drop form. Please see the separate leaflet हे फीवर के लिए केटोफेन आई ड्रॉप्स अधिक जानकारी के लिए।.

Before taking ketotifen

Some medicines are not suitable for people with certain conditions, and sometimes a medicine may only be used if extra care is taken. For these reasons, before you start taking ketotifen it is important that your doctor or pharmacist knows:

• यदि आप गर्भवती हैं, बच्चे की योजना बना रही हैं या स्तनपान करवा रही हैं।.

• If you have a problem with the way your liver works, or if you have a problem with your kidneys.

• If you have a condition which causes increased pressure in your eyes, such as glaucoma.

• If you have prostate problems, or if you have been experiencing any difficulty passing urine.

• यदि आपको पता है कि आपकी छोटी आंतों में अवरोध है।.

• यदि आपको मिर्गी है।.

• If you have a rare inherited blood condition known as porphyria.

• यदि आप कोई अन्य दवाएं ले रहे हैं। इसमें वे सभी दवाएं शामिल हैं जो आप बिना पर्ची के खरीद सकते हैं, साथ ही हर्बल और पूरक दवाएं भी शामिल हैं।.

• यदि आपको कभी किसी दवा से एलर्जी की प्रतिक्रिया हुई है।.

How to take ketotifen

• Before you start this treatment, read the manufacturer's printed information leaflet from inside your pack. The manufacturer's leaflet will give you more information about ketotifen and will provide a full list of the side-effects which you may experience from taking it.

• Take ketotifen exactly as your doctor tells you to. The usual recommended doses are:
  

  • Adults: one tablet (1 mg) twice daily.

  • Children aged over 3 years: one 5 ml spoonful (1 mg) twice daily.

• Take ketotifen with a meal or a snack. Some people find it helps to swallow the tablets with a drink of water.

• If you forget to take a dose, don't worry, just take the next dose when it is due and then continue as before. Do not take two doses together to make up for a forgotten dose.

• Most people only need to take an antihistamine for a short while when they have symptoms. You should stop taking ketotifen once your symptoms have eased.

अपने उपचार से अधिकतम लाभ प्राप्त करना

• Ketotifen may cause drowsiness. If this happens to you, do not drive and do not use tools or machines. Alcohol will make the drowsiness worse, so it is best not to drink alcohol while you are on ketotifen.

• If you are having an operation or any treatment (particularly if it is to test for an allergy), tell the person carrying out the treatment that you are taking an antihistamine.

• Ketotifen may cause some people's skin to become more sensitive to sunlight than normal. Use a sunscreen that protects against UVA light and has a sun protection factor (SPF) of at least 15, especially in strong sunlight or until you know how your skin reacts. Do not use sunbeds.

• If you buy any medicines, check with a pharmacist that they are safe to take with an antihistamine. This is because a number of other medicines can interfere with the way ketotifen works and can increase the risk of side-effects.

Can ketotifen cause problems?

Along with their useful effects, most medicines can cause unwanted side-effects although not everyone experiences them. The table below contains the most common ones associated with ketotifen. You will find a full list in the manufacturer's information leaflet supplied with your medicine. The unwanted effects often improve as your body adjusts to the new medicine, but speak with your doctor or pharmacist if any continue or become troublesome.

यदि आपको कोई अन्य लक्षण अनुभव होते हैं जो आपको लगता है कि इस दवा के कारण हो सकते हैं, तो आगे की सलाह के लिए अपने डॉक्टर या फार्मासिस्ट से बात करें।.

How to store ketotifen

• सभी दवाइयों को बच्चों की दृष्टि और पहुंच से दूर रखें।.

• ठंडी, सूखी जगह पर रखें, सीधे गर्मी और रोशनी से दूर।.

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