COVID-19 SERVICE UPDATE – JULY 2021
Shipping Update

We are now seeing improvements in our shipping times. However, things are not yet back to normal and there are still some delays occurring. We will provide updates as the situation changes.

Our normal shipping time averages 1 - 2 weeks. Due to the pandemic, shipments may sometimes take an additional 2 – 4 weeks to arrive, depending on the source country of your order. Shipments from the United Kingdom and Canada are generally quicker than from other countries.

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.

We offer a shipping guarantee when you place an order with us. If your order does not arrive within 6 weeks from the date it was shipped, we will re-ship your order to you at no additional cost.

Call Center

Our call center hours of operation are 6:00 am – 9:00 pm Central Time on Monday to Friday, and 7:00 am – 7:00 pm Central Time on Saturday and Sunday.

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.

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 and safety of our customers and staff is our highest priority and we remain committed to providing service at the highest level.

We appreciate your business and thank you for your continued support.


Management and Staff
North Drugstore

Buy Twynsta from Canadian & International Pharmacies

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Twynsta (Amlodipine Besylate/Telmisartan)

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

Basic Information On Twynsta

Twynsta is a combination drug which is di-hydropyridine calcium-channel blocker (DHP-CCB) and angiotensin-II receptor blocker (ARB). The drug is used in the treatment and management of hypertension. It is used in patients who are likely to be on a combination therapy (use of more than 1 anti-hypertensive agent) as an initial therapy, to achieve the desired blood pressure level. It may be used as a single therapy or in combination with several other anti-hypertensive drugs. The ARB component of brand or generic Twynsta acts by blocking the vasoconstriction effect of angiotensin-II receptor. The DHP-CCB acts by inhibiting the calcium ions influx into the cardiac muscles and vascular smooth muscles. This action blocks the calcium-ion induced contractile effect on the muscles. Thus, the drug brings about an anti-hypertensive effect.

Precautions / Side Effects Twynsta

You may experience certain common side effects of Twynsta such as headache, dizziness, diarrhea, stuffy nose, back pain and sore throat. Serious side effects of the drug are feeling like passing out, chest pain, heaviness in the chest, nausea, pain that spreads towards the shoulder or arm, sweating, no urination or less urination, slow/ fast heartbeat, muscle weakness, weak pulse and tingly feeling. Telmisartan/Amlodipine may also cause jaundice-like symptoms such as yellowish appearing of the eyes or skin. Inform your doctor if you experience any of these serious side effects upon administering the drug.

Twynsta drug may also cause allergic reactions such as swelling of the throat, tongue, face or lips, hives and difficulty in breathing. Also the drug may cause breakdown of the skeletal muscle tissues which may lead to kidney failure. Seek immediate medical attention if you experience any of these side effects. Also inform your doctor if you have muscle tenderness, muscle weakness, fever or dark color urine upon administering Telmisartan/Amlodipine.

Twynsta Dosage

The dosage of Twynsta is determined on an individual patient’s basis. It may differ from patient to patient. The recommended dose of the drug is 80/10 mg, to be administered daily once. However, usually the dose of Telmisartan is effective at 20 mg to 80 mg, when administered once daily. Also, the effective dose of Amlodipine is 2.5 mg to 10 mg per day. Based on an individual patient’s response and tolerability the dose of brand or generic Twynsta may be increased, but only 2 weeks after initiating the treatment. This is because any anti-hypertensive drugs show the effect within the first 2 weeks of treatment.

Buy Twynsta From North Drug Store

The drug is available at a fixed dosage of 40/5 mg with North Drug Store, our recognized mail order pharmacy. Buy Twynsta now and benefit from the quick service.

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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.