
Just a few questions from our Pharmacist before you checkout to make sure this medicine is safe for you.

What are Aronix sildenafil tablets?
Aronix tablets are an erectile dysfunction treatment which contains the active ingredient sildenafil. If you’re suffering from regular erectile dysfunction and are looking for a way to help you get or maintain an erection, Aronix could be the perfect choice for you.
How will the sildenafil 50mg in Aronix tablets help my erectile dysfunction?
Aronix tablets contain 50mg of the active ingredient sildenafil, which is a type of medication called a phosphodiesterase type 5 (PDE5) inhibitor. It works by dilating the blood vessels in your penis, making it easier for blood to flow into the area, helping you to get an erection when you’re aroused.
When should this product not be used?
Aronix tablets are not suitable for use in children under the age of 18. Do not take this product if you are allergic to sildenafil citrate or any of the other listed ingredients. This product should not be taken by those who do not have an erection problem. Do not take these tablets if you have:
- Been advised by your doctor to avoid sexual activity because of a blood vessel or heart problem, e.g. heart attack, stroke, angina
- Ever experienced a loss of vision caused by damage to your optic nerve or have an inherited eye disease
- Low blood pressure or high blood pressure which is not controlled
- A severe liver problem
- Any disease or deformity of the penis, e.g. Peyronie’s disease
Speak to your doctor or pharmacist before taking this product if you:
- Get very breathless or feel pain in your chest during light or moderate activity, e.g. when walking briskly for 20 minutes, or climbing 2 flights of stairs
- Have a problem with one of the valves in your heart
- Have cardiomyopathy, which is a disease where your heart muscle becomes inflamed
- Have an irregular heartbeat
- Have had surgery to improve the blood flow to your heart or have high blood pressure which is now under control
- Have ever had an erection which has lasted for more than 4 hours without any physical or psychological stimulation
- Have a stomach ulcer or bleeding disorder, e.g. haemophilia
- Have mild or moderate liver disease
- Have severe kidney problems
Important information
This product is a medicine; make sure to speak to your doctor or Chemist 4 U pharmacist before taking this product if you have an underlying medical problem or are taking any other medicine or complementary therapy. If your symptoms get worse or continue after taking this product, contact us or your doctor. For medical services in your area, please refer to https://www.nhs.uk
If you are pregnant, trying to become pregnant, or breastfeeding, speak to your doctor or our pharmacist before taking this product. If you suffer from any allergies, ask your doctor or our pharmacist if this medicine is right for you.
Store all medicines out of sight and reach of children.
Please read the included leaflet carefully before using this product.
Please contact your GP if appropriate regarding this product.
Helpful Advice on Medication Restrictions & Addiction
For further information on our medication restrictions policy, please click here.
If you are concerned about addiction to 'over the counter' medication, we urge you to visit the below links for professional help and advice:
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Is sildenafil the same as Viagra, Eropid and other brands?
Sildenafil is an active ingredient used in many erectile dysfunction medications.
It’s the main active ingredient in Viagra, Eropid, Liberize, and Aronix ED tablets, to name but a few.
This means that these medications all work to treat your condition in the same way.
What dose of sildenafil do I need?
Three doses of sildenafil are commonly available: 25mg, 50mg, and 100mg.
The recommended starting dose is 50mg, which is available in both prescription and over-the-counter treatments.
If you find that this dose is not effective, we recommend speaking to your doctor or prescriber to see whether they would recommend a different dose for you.
Who should not take sildenafil?
Sildenafil may be unsuitable for certain people. Do not take these tablets if you are allergic to any of the ingredients or if:
- You have severe heart problems
- You have severe liver problems
- You have recently had a stroke or heart attack
- You have low blood pressure
- You have certain, rare inherited eye diseases, e.g. retinitis pigmentosa
- You have ever had a loss of vision due to non-arteritic anterior ischemic optic neuropathy (NAION)
Talk to your doctor or pharmacist before taking this medicine if:
- You have sickle-cell anaemia
- You have leukaemia
- You have multiple myeloma
- You have a deformity of your penis or Peyronie’s disease
- You have problems with your heart
- You have a stomach ulcer or a bleeding problem, e.g. haemophilia
- You have diabetes
How do you take sildenafil tablets?
Take one sildenafil tablet around one hour before you plan to have sex.
Swallow the tablet whole with some water.
Do not take sildenafil more than once a day.
What are the side effects of sildenafil?
Like all medicines, sildenafil may cause side effects in some people, but these won’t affect everybody. The most common side effects of sildenafil are:
- Nausea
- Facial flushing
- Hot flushes
- Indigestion
- A colour tinge in your vision
- Blurred vision
- Visual disturbances
- A stuffy nose
- Dizziness
For a complete list of side effects, please refer to the patient information leaflet included with your medication.
If you experience any side effects not included in the patient information leaflet, you can report them using the MHRA Yellow Card Scheme.
Why can’t I drink grapefruit juice when I’m taking Sildenafil?
You should not eat grapefruit or drink grapefruit juice while taking sildenafil, as they can affect your medication.
This is because they contain a kind of chemical called furanocoumarins.
This chemical reacts with an enzyme in the lining of your gut and liver which breaks down lots of different kinds of medications, making it less effective.
This means that if you eat grapefruit or drink grapefruit juice when taking a medication that needs this enzyme to break down, the enzyme won’t be able to do its job properly.
This can lead to too much of the medication you’re taking ending up in your bloodstream, giving you a much higher dosage than you needed to take and possibly causing side effects.
Is sildenafil incompatible with any medications (contraindications)?
Sildenafil can interact with some medications, causing some contraindications, so if you’re already taking other medications make sure to speak to your doctor or pharmacist before taking these tablets.
Some medications that can’t be taken at the same time as sildenafil include:
- Nitrate medicines or nitric oxide donors, which are often used to ease chest pain or heart failure, e.g. glycerine trinitrate, isosorbide mononitrate, isosorbide dinitrate, amyl nitrate (“poppers”), nicorandil, sodium nitroprusside
- Riociguat or other medicines from the group called guanylate cyclase stimulators, which are used to treat high blood pressure in your lungs, including that caused by blood clots
- Ritonavir, which is used to treat HIV
- Other erectile dysfunction treatments
- Alpha-blockers, which are used to treat urinary problems caused by an enlarged prostate or high blood pressure, e.g. alfuzosin, doxazosin, tamsulosin
- Protease inhibitors, which are used to treat HIV, e.g. saquinavir
- Cimetidine, which is used for heartburn
- Itraconazole and ketoconazole, which are used for fungal infections
- Erythromycin, which is an antibiotic
Can I buy sildenafil online?
You can buy sildenafil online from pharmacies like ours.
You’ll still need to follow all of the procedures you would when buying sildenafil in a high street pharmacy, but you can do everything from the privacy of your own home.
#Perfect for those who find talking about erectile dysfunction in a pharmacy a little embarrassing.