76 College Green Mon-Fri: 9:00–18:00, Sat: 10:00–15:00
EmeraldCHEMIST
📞 Contact phonefree, 24/7

Buy Imdur online in Ireland – fast, discreet & affordable

Isosorbide

★★★★☆ 4.5 (230 reviews)
In stock — ready for delivery today
Choose dosage and pack size
DosagePackagePrice per DosePrice
20mg360 pills€0.97
€437.09
€349.67
Best Price
20mg180 pills€1.07
€241.21
€192.97
20mg120 pills€1.19
€177.73
€142.18
20mg90 pills€1.32
€148.71
€118.97
20mg60 pills€1.48
€110.62
€88.50
20mg30 pills€1.84
€68.90
€55.12
30mg360 pills€1.26
€567.68
€454.14
Popular
30mg180 pills€1.36
€306.50
€245.20
30mg120 pills€1.52
€228.51
€182.81
30mg90 pills€1.70
€190.42
€152.34
30mg60 pills€1.89
€141.45
€113.16
30mg30 pills€2.37
€88.85
€71.08
40mg240 pills€1.35
€404.44
€323.56
40mg120 pills€1.48
€221.26
€177.01
40mg90 pills€1.73
€194.05
€155.24
40mg60 pills€1.99
€148.71
€118.97
40mg30 pills€2.22
€83.41
€66.73
60mg180 pills€1.93
€433.46
€346.77
60mg120 pills€2.09
€313.76
€251.01
60mg90 pills€2.23
€252.09
€201.67
60mg60 pills€2.42
€181.36
€145.08
60mg30 pills€2.81
€105.18
€84.14
€349.67
Quantity:
✈️
Airmail 14–21 days
Express delivery 5–9 days
🎁
Free Airmail from €174.82
🔒
Crypto discount −10%

Disclaimer: This information is for guidance today, always available.

Consult your doctor or pharmacist for advice tailored to your health, and check the official leaflet for detailed safety notes.

What Imdur is, how it helps you

Imdur is an oral nitrate medication preventing angina. It belongs to nitrates and relaxes blood vessels to ease chest pain during exertion or at rest for many patients.

Your prescription will guide how you take it.

Do not stop suddenly, and tell your doctor if you notice persistent dizziness, severe headache, or fainting while you use.

Store it away from children and heat sources.

Keep regular follow-up appointments so your doctor can check how well it works for you and adjust as needed properly.

Who should avoid Imdur? Contraindications

Do not use Imdur with very low pressure. It should not be taken with certain medicines or conditions; always check with your clinician to avoid dangerous drug interactions.

If you are nitrate allergic.

If you are nitrate allergic. If you're allergic to nitrates, this medicine may not be suitable for you.

Also avoid combining with erectile dysfunction medicines unless your doctor confirms it is safe for you in your situation.

If you have low blood pressure or recently used nitrates, seek advice before starting this medicine from a healthcare professional to avoid risk.

Safety and monitoring during treatment

Starting and monitoring your blood pressure

Your doctor will monitor pressure while you start.

Nitrate medicines can cause headaches at first; these usually fade as your body adjusts with time and a little rest.

What to watch for in the first weeks

Report headaches or dizziness promptly to your pharmacist.

Persistent or unusual symptoms should be checked, especially if you faint, feel very breathless, or notice swelling in your legs.

Small safety notes for everyday living

Smoking can worsen symptoms and should be avoided.

If you notice lightheadedness after standing, sit down and rise slowly to reduce the risk of fainting during every dose.

Managing side effects with Imdur

Headache and related symptoms

Headache is common but usually mild and temporary.

Drinking fluids and taking a lie-down can help, but tell your clinician if headaches persist or worsen despite these tips.

Dizziness, lightheadedness, and fainting risk

Dizziness or fainting may occur, especially after standing.

If you feel lightheaded, sit or lie down slowly, then rise gradually to minimise risk of falling when you stand.

Low blood pressure and tiredness

Low blood pressure may be noticed as tiredness.

If it becomes bothersome or causes fainting, contact your prescriber for advice; never adjust doses without guidance from a professional.

Skin reactions and allergic responses

Skin rashes are rare; report any changes promptly.

Seek medical help if you develop severe itching, swelling, or blistering; these could indicate a reaction requiring care from professionals.

Drug interactions you should know about

How Imdur interacts with other medicines

Always tell your pharmacist about medicines you take.

This includes prescription drugs, over-the-counter remedies, vitamins, and herbal products; some can interact with nitrates and may cause unwanted effects.

Interaction with erectile dysfunction medicines

PDE5 inhibitors for erectile dysfunction can interact badly.

Avoid combining with sildenafil, tadalafil, or similar drugs unless your doctor confirms it is safe for you in your situation.

Herbal and supplement interactions

Some supplements like nitrates in foods may matter.

Herbal products such as ginkgo, garlic, or ginseng can affect blood flow and pressure; discuss these with your pharmacist before.

Alcohol and Imdur

Alcohol can enhance blood pressure changes and dizziness.

Limit or avoid alcohol if you notice lightheadedness or blood pressure fluctuations after taking Imdur to keep you safer overall.

Special populations and Imdur use

Pregnancy and breastfeeding require professional advice before use.

Elderly patients may be more sensitive to changes.

Children require careful judgement; dose and safety considerations.

If you are pregnant, discuss potential benefits and risks with your obstetrician before starting treatment and updating your care plan.

Practical usage notes for everyday life

Take exactly as your doctor or pharmacist advised.

Never alter timing or dose without guidance; regular reviews ensure your plan stays safe and effective for you in Ireland.

Carry a current list of medicines you take.

Follow storage instructions, quality remains consistent at home.

If you miss tablet, do not double dose.

Skip the missed dose and resume your regular schedule; contact your pharmacist for advice on who to notify in Ireland.

Emergency guidance and safety reminders

If you feel faint, seek urgent medical help.

Do not drive until you know how Imdur affects you; seek care if symptoms escalate suddenly or you cannot walk.

Chest pain lasting longer than expected after using Imdur requires hospital assessment immediately; do not delay seeking help from emergency services.

Always carry your emergency contact information with you.

Keep this information handy in a wallet always.

Reliable information sources and staying informed

Consult the official patient information leaflet first.

Your Irish medicines agency and hospital guidelines provide authoritative safety notes; use them to supplement discussions with your healthcare team.

Ask your pharmacist any questions you still have.

I cannot replace personalised advice; if unsure, schedule a quick chat or request a printed summary for your family care.

Record keeping helps you stay informed about safety.

Include date of starting and any side effects; bring this to every appointment to support safe decisions with your team.

Frequently asked questions about Imdur safety

Common safety questions and guidance summarized here.

Can Imdur affect my ability to drive or operate machinery?

Some people feel dizzy; avoid driving until cleared.

What happens if I take more than prescribed?

Taking more can increase headaches and lower blood pressure; seek urgent medical advice and do not double-dose without talking to.

Is it safe to drink alcohol with Imdur?

Moderate drinking may be tolerated, but dizziness rises.

Do I need blood tests while on Imdur?

Blood tests are not routinely required for this medicine, but your doctor may check pressure, heart function, and symptoms periodically.

Can Imdur help immediately during an angina attack?

Imdur is preventive, not for sudden emergency pain.

What signs mean Imdur isn’t working?

Persisting chest pain, new shortness of breath, or pain on exertion despite use should be checked promptly by your doctor.

Are there foods I should avoid while taking Imdur?

No specific foods to avoid, but hydration helps.

Can Imdur affect pregnancy or breastfeeding?

There is limited information; discuss potential benefits and risks with your obstetrician or breastfeeding advisor before using in your case.

Is it safe to take other heart medications with Imdur?

Only with doctor approval; interactions may change effects.

Do I need to tell new doctors about Imdur?

Yes; share your Imdur use with any new clinician to avoid unsafe combinations and ensure safe care in emergency situations.

What should I do if I miss a dose while traveling?

Do not double-dose; resume schedule when possible again.

Does Imdur require a prescription?

May require a prescription depending on local rules; in Ireland, confirm with your pharmacist or prescriber to start or continue.

✈️

Airmail

14–21 days. Free from €174.82 .

Express delivery

5–9 days. €26.22

🔒

Crypto discount

−10% when paying with cryptocurrency.

🔄

Reorder discount

−10% on all repeat orders.

📦 Packaging and discretion

All orders are packed in neutral, unbranded boxes with no product name on the outside.

Siobhan O'Connor
Medically reviewed by
Siobhan O'Connor
General Practitioner (MD)