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Invokana (Canagliflozin)
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Because insulin is linked to the level of sugar in your blood, diabetic people end up with a much higher amount, which Invokana works to lower and control.
- Helps the kidneys get rid of excess glucose
- Manages blood sugar levels
- Effective type-2 diabetes medication
- Genuine medication
- All drugs sourced in the UK
More information
A Doctor's Overview
![]() | GP and surgeon, Dr Shane Charles (MBBS, MRCS, PgDip SEM) provides a simple explanation of the medication below: 'Invokana is an agent used in the management of type-2 diabetes mellitus that works by increasing how much sugar is passed in the urine. '. If you think this is a treatment that can help you, start an online consultation now for a registered prescriber to review. If treatment is deemed suitable, they can prescribe it, and we can deliver it to you from the comfort of your own home with a range of convenient delivery and payment options for you to choose from. If you have any questions about a medication, you should always consult your doctor with any questions prior to starting treatment, to ensure that it is safe and suitable for you. |
Buying Invokana Online in the UK
How do I buy Invokana online?
You can safely buy Invokana online at UK Meds. Before your order is approved, you will need to complete a quick online consultation with a registered independent prescriber. This ensures that Invokana is safe and suitable for your medical condition.
Invokana - Key Information
What is Invokana?
Invokana is a prescription medication used to help people with type 2 diabetes manage their blood sugar levels. It is taken as a tablet and is part of a group of medicines known as SGLT2 inhibitors.
How Does Invokana Work?
In people with type 2 diabetes, the body does not produce enough insulin or cannot use it properly, leading to high blood sugar levels. Invokana works by helping the kidneys remove excess sugar from the body through urine, lowering blood glucose levels and helping to keep diabetes under control.
What Are the Benefits of Taking Invokana?
Type 2 diabetes is a long-term condition that can lead to serious health problems if not properly managed. Common symptoms include:
✔️ Excessive thirst
✔️ Frequent urination
✔️ Extreme tiredness
Uncontrolled diabetes can increase the risk of complications such as heart disease, nerve damage, and vision problems. Invokana helps to control blood sugar levels, reducing the risk of these health issues and supporting better overall health.
What do Invokana users have to say?
Invokana Reviews
Read first hand what other patients think about Invokana and it's impact on their lives on the reviews available at Drugs.com and Web MD.
It is important to note that people may have different experiences when they use Invokana. If someone states that their medication did not work as they had hoped, it does not mean that it will not work for you. If you believe that it is the right medication for you then the best thing to do is to consult your doctor or healthcare professional, and judge the medication based on your own experiences if they recommend it as a treatment. Before starting a medication you should always consult with your healthcare provider first to ensure that it is safe and suitable for your individual needs.
Patient Information Leaflet
For more information on the prescription medication patients should refer to the Invokana patient information leaflet.
Usage Advice
Invokana is a prescription-only medication, so you should always follow your doctor’s advice and read the patient information leaflet provided.
How to take it:
✔️ Swallow the tablet whole with a glass of water.
✔️ You can take it with or without food.
✔️ Try to take it at the same time each day to help you remember.
Taking Invokana regularly helps control blood sugar levels and reduces the risk of complications from type 2 diabetes.
Dosage
Invokana contains canagliflozin, which helps lower blood sugar in people with type 2 diabetes.
Standard Dosage:
✔️ Most people start with 100mg once a day.
✔️ Your doctor may increase the dose to 300mg daily if needed.
✔️ If you have kidney problems, your doctor may keep you on the lower dose.
Missed a Dose?
✔️ Take it as soon as you remember, unless it’s nearly time for your next dose.
✔️ Do not take two doses at once to make up for a missed one.
Overdose Warning:
✔️ If you take too much Invokana, seek medical help immediately.
Side Effects & Precautions
Who Should NOT Take Invokana?
Before starting Invokana, consult your doctor. You should not take this medication if:
- You are allergic to canagliflozin or any of its ingredients.
- You are pregnant or trying to conceive.
- You are breastfeeding.
Who Should Take Extra Precaution?
Inform your doctor if you have:
- Type 1 diabetes (Invokana is only for type 2 diabetes).
- Kidney disease or are on dialysis.
- Liver disease.
- A history of heart disease or stroke.
- Issues with low blood pressure.
- Had a lower limb amputation.
- A yeast infection (such as itching, irritation, or unusual discharge).
Medicines That Can Interact With Invokana
Invokana may not work properly or could cause side effects if taken with:
- Other diabetes medicines (such as insulin or sulphonylureas).
- Blood pressure medicines (anti-hypertensives).
- St. John’s Wort (a herbal remedy for depression).
- Epilepsy medicines (carbamazepine, phenytoin, phenobarbital).
- HIV medicines (efavirenz, ritonavir).
- Tuberculosis treatment (rifampicin).
- Cholesterol-lowering medicine (cholestyramine).
- Heart medicines (digoxin, digitoxin).
- Blood thinners (dabigatran).
Always inform your doctor about any medications you are taking before using Invokana.
General Health Advice While Taking Invokana
- Check your feet regularly, as diabetes can affect circulation.
- Have kidney function tests as advised by your doctor.
- Follow a healthy diet and exercise plan to manage diabetes effectively.
Possible Side Effects of Invokana
Like all medications, Invokana can cause some side effects.
Common Side Effects (Affecting up to 1 in 10 people):
- Yeast infections (vaginal or on the penis).
- Urinary tract infections (painful urination, increased urge to go).
- Changes in urination (passing more or less urine than usual).
- Constipation or nausea.
- Feeling thirsty.
- Changes in blood fat levels or red blood cell count.
When to See a Doctor Urgently
Seek medical help immediately if you experience:
- Severe allergic reactions (difficulty swallowing, breathing problems, swelling).
- Blurred vision.
- Persistent or severe stomach pain.
If you notice any side effects that persist or worsen, contact your doctor as soon as possible.
Learn more with UK Meds support resources for Invokana:
- Do I Have Diabetes? Quiz - Take this quiz to help figure out if you may have diabetes and should get tested.
- What’s the Difference Between Type 1 and Type 2 Diabetes? - Understand the key differences between Type 1 and Type 2 diabetes and how they affect your health.
- Guide to Prediabetes: Causes, Symptoms, and Treatments - Learn about prediabetes, its causes, symptoms, and how to prevent it from developing into Type 2 diabetes.
- What Are the Different Types of Diabetes Medication? - Explore the various medications used to manage diabetes and how they help control blood sugar levels.
- Type 2 Diabetes Treatment and Testing Guide - A helpful guide on how Type 2 diabetes is treated and the testing methods used to monitor blood sugar levels.
- New Year’s Resolution: Managing Your Diabetes - Learn how setting goals and making lifestyle changes can help you better manage your diabetes in the new year.
Here to help you
Our Customer Service is available Monday to Friday 9am - 5pm. If you need urgent assistance, do not use this service. Call 111, or in an emergency call 999. Visit our help section