DURASALYN CR CAPSULE

Written By Dr. Love Sharma, PhD (Pharmacology), PGDPRA

Reviewed By Dr. Shilpa Garcha, MD (Pharmacology), MBBS

Last updated on 06 Nov 2024 | 01:09 AM (IST)

DURASALYN CR CAPSULE is used to treat and prevent symptoms of asthma and chronic obstructive pulmonary disorder (a lung disorder in which flow of air to the lung is blocked). It helps in relaxing the muscles of the air passages, thus widening it and making it easier to breathe.

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General Information

Contains

Theophylline (400mg)

Marketer

Raptakos Brett & Co Ltd

Storage

Store below 30°C

The content is shown in English

Product introduction

DURASALYN CR CAPSULE can be taken with the food in the evening. Take it at the same time every day to get the most benefit. The dose and how often you take it depends on what you are taking it for. Your doctor will decide how much you need to improve your symptoms. Take it for as long as it is prescribed for you. Do not miss even a single dose, if in any case, you missed a dose, take it as soon as you remember it. It does not work immediately or prevent the already started breathing trouble, hence always carry your medical inhaler with you for an emergency.

The most common side effects of this medicine include vomiting, headache, nausea, stomach upset, and insomnia. If these bother you or appear serious, let your doctor know. There may be ways of reducing or preventing them. Generally, it is advised not to consume alcohol or do not smoke while on treatment. You must avoid high caffeinated products like coffee, tea, and dark chocolates as it enhances drug side effects.

Before taking this medicine, let your doctor if you have kidney or liver disease or if you have heart-related problems. Your doctor should also know about all other medicines you are taking as many of these may make this medicine less effective or change the way it works. Inform your doctor if you are pregnant or breastfeeding before starting the treatment.

Uses of Durasalyn Capsule CR

Benefits of Durasalyn Capsule CR

Treatment of Chronic obstructive pulmonary disease (COPD)
DURASALYN CR CAPSULE helps the airways in your lungs stay open. It relaxes the muscles of these airways. This makes it easier for air to get in and out. It will relieve symptoms such as tightness in your chest, shortness of breath, wheezing and coughing and help you carry out your daily activities more easily. This medicine is safe and effective. It usually starts to work within a few minutes and the effects can last up to several hours.

Treatment and prevention of Asthma
DURASALYN CR CAPSULE can help prevent the onset of an asthma attack if it is taken before exercise or exposure to some “triggers”. These may include house dust, pollen, pets and cigarette smoke. This medicine will allow you to exercise more freely without worrying about getting symptoms such as wheezing, coughing and shortness of breath. It allows you to live your life more freely without worrying so much about things that set off your symptoms.

Side effects of Durasalyn Capsule CR

Most side effects do not require any medical attention and disappear as your body adjusts to the medicine. Consult your doctor if they persist or if you’re worried about them

Common side effects of Durasalyn

Vomiting
Headache
Nausea
Upset stomach
Insomnia (difficulty in sleeping)

How to use Durasalyn Capsule CR

Take this medicine in the dose and duration as advised by your doctor. Swallow it as a whole. Do not chew, crush or break it. DURASALYN CR CAPSULE may be taken with or without food, but it is better to take it at a fixed time.

How Durasalyn Capsule CR works

DURASALYN CR CAPSULE is a bronchodilator. It works by relaxing the muscles of the airways and widens airways. This makes breathing easier.

Quick tips

You have been prescribed DURASALYN CR CAPSULE for prevention and treatment of asthma and chronic obstructive pulmonary disease (COPD).
It should be taken at the same time each day, preferably in the evening after food.
It does not work right away and should not be used to relieve sudden breathing problems. Always keep a fast-acting (rescue) inhaler with you.
Your doctor may take regular blood test to monitor potassium level and the level of this medicine in your body.
Notify your doctor if you have ever been diagnosed with kidney, liver or heart disease, or if you have a smoking history. Your dose may need to be adjusted.
Do not discontinue use without consulting your doctor, even if you feel better.

Safety advice

Alcohol

UNSAFE

It is unsafe to consume alcohol with DURASALYN CR CAPSULE.

Pregnancy

CONSULT YOUR DOCTOR

DURASALYN CR CAPSULE may be unsafe to use during pregnancy. Although there are limited studies in humans, animal studies have shown harmful effects on the developing baby. Your doctor will weigh the benefits and any potential risks before prescribing it to you. Please consult your doctor.

Breast feeding

SAFE IF PRESCRIBED

DURASALYN CR CAPSULE is safe to use during breastfeeding. Human studies suggest that the drug does not pass into the breastmilk in a significant amount and is not harmful to the baby.
Avoiding breastfeeding for 2-4 hours after DURASALYN CR CAPSULE can further decrease the exposure of medicine to the baby.

Driving

SAFE

DURASALYN CR CAPSULE does not usually affect your ability to drive.

Kidney

SAFE IF PRESCRIBED

DURASALYN CR CAPSULE is safe to use in patients with kidney disease. No dose adjustment of DURASALYN CR CAPSULE is recommended.

Liver

CAUTION

DURASALYN CR CAPSULE should be used with caution in patients with liver disease. Dose adjustment of DURASALYN CR CAPSULE may be needed. Please consult your doctor.

Frequently asked questions

How quickly does DURASALYN CR CAPSULE work?

DURASALYN CR CAPSULE starts acting quickly and you may notice improvement in symptoms within about half an hour of taking it. However, the medicine may take a little longer about 4-8 hours to show full effect. Consult your doctor if there is no considerable improvement in your symptoms.

What foods to avoid while taking DURASALYN CR CAPSULE?

While on DURASALYN CR CAPSULE you should avoid foods rich in caffeine like tea, cocoa, coffee, and chocolate. These foods can increase side effects associated with DURASALYN CR CAPSULE. In addition to that, you should avoid alcohol and tobacco while on DURASALYN CR CAPSULE. Discuss with your doctor if you are not sure or have any concerns regarding food restriction.

How should DURASALYN CR CAPSULE be taken?

Take the medicine exactly as prescribed by your doctor. Usually, it is prescribed to be taken twice a day. Do not crush or chew the tablets. The capsules can be taken whole or opened and the contents mixed with soft food and swallowed without chewing.

Fact Box

Chemical Class

Xanthines Derivative

Habit Forming

Therapeutic Class

RESPIRATORY

Action Class

Theophylline & its derivatives

Related lab tests

Absolute Eosinophil Count

Complete Blood Count

References

Barnes PJ. Pulmonary Pharmacology. In: Brunton LL, Chabner BA, Knollmann BC, editors. Goodman & Gilman’s: The Pharmacological Basis of Therapeutics. 12th ed. New York, New York: McGraw-Hill Medical; 2011. pp. 1040-44.
Boushey HA. Drugs Used in Asthma. In: Katzung BG, Masters SB, Trevor AJ, editors. Basic and Clinical Pharmacology. 11th ed. New Delhi, India: Tata McGraw Hill Education Private Limited; 2009. p. 345.
Briggs GG, Freeman RK, editors. A Reference Guide to Fetal and Neonatal Risk: Drugs in Pregnancy and Lactation. 10th ed. Philadelphia, PA: Wolters Kluwer Health; 2015. pp. 1350-51.
Chaves RG, Lamounier JA. Breastfeeding and maternal medications. J Pediatr (Rio J). 2004;80(5 Suppl):S189-S198. [Accessed 01 Apr. 2019] (online) Available from:
Central Drugs Standard Control Organisation (CDSCO). [Accessed 01 Apr. 2019] (online) Available from:
Theophylline [Prescribing Information]. Wilson, NC: Rhodes Pharmaceuticals; 2023. [Accessed 07 Aug. 2023]. (online) Available from:

Patient concerns

i m suffering from breathing problem cough chest infame . Do tell chronic obstructive pulmonary disease .So tell which medicines should i take to treat this problem.

Dr. Anshum Aneja Arora

Pulmonology

It is less likely you have copd at this age You need detailed check up and spirometry test for same

Old cough at morning last 15 years

Dr. Vijay Verma

ENT

can be bronchial asthma or COPD consult chest physician

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Marketer details

Name: Raptakos Brett & Co Ltd
Address: 253, Dr Annie Besant Road, Worli, Mumbai – 400 030, India.

Vendor Details

Country of origin: India

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