Covid-19 Service Update

At North Drugstore, the health and safety of our customers and staff is our highest priority. Due to the worldwide Covid-19 pandemic affecting us all, there have been some changes within our industry in general, and in our company specifically, that we want to make our customers aware of.

Call Center

Our current call center hours of operation are 6AM – 9PM every day, seven days per week. If you are experiencing increased hold times or are calling outside of these hours, please leave us a message or send us an email and we will get back to you as soon as we can. Due to increased demand on telephone networks worldwide, you may experience some intermittent connection problems. If this happens our agents will call you back.


We are currently seeing delays in our regular shipping times. Our normal shipping time averages 1 - 2 weeks. Shipments may now take an additional 2 – 4 weeks or more to arrive, depending on the source country of your order.

Please note that these times are averages and individual shipping times will vary. We highly recommend that you place your order at least 2 – 4 weeks or more ahead of your normal reorder time to avoid running out of your medication.

These are industry-wide delays and are mainly occurring due to disruptions in local postal delivery in the countries where our customers live. They are temporary, and we thank the shipping and delivery personnel who are working hard for all of us during this global crisis.

Please Note: As these types of shipping delays are not within our direct control, we are temporarily adjusting our regular Shipping Guarantee from 30 days to 60 days. We will provide updates as the situation changes.

Our Commitment

If you have any questions about any changes in our service please do not hesitate to contact us. Our staff are working tirelessly to ensure the timely fulfillment and delivery of all orders. The health of our customers and staff is our highest priority and we remain committed to providing service at the highest level.

We thank you for your support in these challenging times.

Management and Staff
North Drugstore

Buy Serevent Inhaler from Canadian & International Pharmacies

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Serevent Inhaler (Salmeterol Xinafoate)

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Shipping is $10.00 per order. All prices are in USD. Average shipping time is 2 weeks.
Full information about Serevent Inhaler

Basic Information On Serevent Inhaler

Serevent Inhaler, a bronchodilator, opens air passage in the lungs and relaxes muscles in the walls of bronchial tubes. The airways expand and carry more air to lungs thus assisting in breathing process. It is used in the treatment of breathing problems like chronic bronchitis, wheezing, asthma or emphysema. The Serevent Inhaler drug does not provide immediate relief. It is a slow and long acting medication of the class, long acting beta 2 agonist. It does not cure acute asthma attack. The Serevent Inhaler drug is used in adjunct with other asthma controlling medications like inhaled corticosteroid. The effect of Serevent Inhaler lasts for 12 hours; it can keep the air passageways open for much longer than Salbutamol or Terbutaline. This makes it useful in preventing asthma attacks.

Precautions / Side Effects Of Serevent Inhaler

The active ingredient in Serevent Inhaler is salmeterol xinafoate. This medication is affected by consumption of alcohol, caffeine, smoking or illegal drugs, hence you are required to intimate your doctor if you consume these regularly. Brand or generic Serevent Inhaler can cause dizziness, sweating, insomnia, and headache. Other common side effects of this medication are sore throat, bone or muscle pain, nasal or sinus congestion, runny nose, cough and flu. .

You should always carry a short acting beta2 medication to control sudden asthma attacks as brand or generic Serevent Inhaler does not cure sudden symptoms. This medication must not be stopped without doctor's permission as it may worsen your symptoms. Do discuss the benefits and risks of using salmeterol xinafoate as studies show that use LABA medicines increase the possibility of asthma related deaths. This medication should not be used by adults or children who need only an occasional dose of beta2 agonist or are under control with other asthma medication.

Serevent Inhaler Dosage

The recommended dosage for adults and children over 4 years of age is one 50 mcg inhalation two times a day, at least 12 hours apart from each other. A short acting beta2 agonist should in inhaled for quick relief if breathing trouble is experienced within the 12 hour period between doses. If an earlier effective dosage no longer provides relief, it may indicate destabilization of asthma and may need reevaluation of the therapy being followed. Higher doses or frequent inhalation of Serevent Inhaler may cause side effects, hence frequent inhalation is not recommended. When used to prevent exercise induced asthma, it should be utilized a minimum of 30 to 60 minutes before exercise.

Buy Serevent Inhaler From North Drug Store

North Drug Store supplies brand or generic Serevent Inhaler in a 25 mcg dose. Buy Serevent Inhaler from North Drug Store as we offer a low price guarantee and on time supply.

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IMPORTANT DISCLAIMER: All medical content is supplied by a third party company who is independent from this web site. As such, this web site can not guarantee the reliability, accuracy, and /or medical efficacy of the information provided. In all circumstances, you should seek the advice of a health professional pertaining to drug, treatment and/or medical condition advice. Note that not all products are shipped by our contracted Canadian pharmacy. This website contracts with dispensaries around the world that ship products directly to our customers. Some of the jurisdiction include but are not limited to United Kingdom, Europe, Turkey, India, Canada, Vanuatu, Mauritius, and USA. The items within your order may be shipped from any one of these jurisdiction depending on the availability and cost of the products at the time you place your order. The products are sourced from these countries as well as others. Please note that the product appearance may vary from actual product received depending on availability.