Levitra Pack-90 (Vardenafil) — Patient Information (UK)
Levitra Pack-90 is a treatment used for erectile dysfunction (ED). It contains vardenafil, a medicine that helps men achieve and maintain an erection when sexually stimulated. This page explains how it works, how it’s typically taken, important safety information, and practical advice for use in the United Kingdom.
Please note: individual suitability depends on your health, current medicines, and medical history. If you’re unsure whether Levitra Pack-90 is right for you, consult a qualified healthcare professional.
Basic product information
| Feature | What to know |
|---|---|
| Medicine | Levitra Pack-90 |
| Active ingredient | Vardenafil |
| Use | Erectile dysfunction (ED) |
| How it works | Increases blood flow to the penis in response to sexual stimulation |
| Pack size | Pack of 90 tablets (strength varies by product presentation) |
| Typical dosing frequency | Once per day as needed (commonly not more than once in 24 hours) |
Important: Always check the strength (mg) printed on the outer packaging and tablet blister. Taking the correct dose is essential.
How Levitra works (mechanism of action)
Vardenafil belongs to a group of medicines called PDE5 inhibitors (phosphodiesterase type 5 inhibitors). PDE5 is an enzyme found in blood vessel walls, including those in the penis.
When sexually stimulated, nitric oxide is released, which triggers a natural chemical pathway that relaxes blood vessels and increases blood flow. PDE5 breaks down a key messenger (cGMP). Vardenafil blocks PDE5, helping:
- Maintain increased blood flow during sexual stimulation
- Support erection quality in men with ED
- Improve the ability to achieve and sustain an erection
Levitra does not cause an erection by itself; it works best when there is sexual stimulation.
Pharmacokinetics (how the body processes it)
Pharmacokinetics describes absorption, distribution, metabolism, and elimination. The exact values can vary between individuals.
- Absorption: Vardenafil is absorbed after oral use and begins working within about 30–60 minutes for many men.
- Peak effect: Blood levels typically reach a peak within roughly 1–2 hours, which aligns with the time many people notice the best effect.
- Metabolism: Mainly metabolised in the liver (primarily via CYP3A4).
- Elimination: Metabolites are cleared through the kidneys and bile/faeces.
- Duration: Effects can last several hours; however, the ability to achieve an erection depends on timing, stimulation, and personal factors.
Because vardenafil is metabolised by the liver, liver impairment and interactions with other medicines can change how long it stays in the body.
What Levitra is used for (indications)
Levitra Pack-90 is indicated for the treatment of erectile dysfunction (ED) in adult men.
- ED is the persistent inability to achieve or maintain an erection sufficient for satisfactory sexual activity.
- Levitra helps improve erections by enhancing blood flow during sexual stimulation.
If ED is sudden, accompanied by pain, or associated with other symptoms, it’s important to seek medical advice promptly.
Typical dosing and timing
The following information is general. Your healthcare professional may advise an individualised dose based on your health status, age, and other medicines.
How to take Levitra
- Take the tablet by mouth with water.
- Use as needed before sexual activity.
- Try to take it at a time that matches its usual onset for you.
Common timing
Many men find vardenafil works best when taken about 30–60 minutes before sex. Some may need a longer lead-in time depending on how they digest food and other individual factors.
How often
- In general, do not take more than once in 24 hours.
- Follow the instructions on your specific product packaging.
Starting dose (general guidance)
Doses may vary by country and patient factors. Typically, clinicians may start at the lowest effective dose and adjust if needed.
- People with certain conditions or taking interacting medicines may require dose adjustments.
- Older adults and those with liver/kidney impairment may need specific advice.
Practical tip: The first few tries can help you identify the best timing for your body. Keep notes on when you took the tablet and how it felt (e.g., onset time, strength of effect).
Food interactions (including heavy meals)
Food can affect how quickly vardenafil is absorbed. A heavy or high-fat meal may delay onset in some men.
- If Levitra feels less effective, consider timing it away from very large or fatty meals.
- Taking it on an emptier stomach may improve the speed of onset for some.
- Even if food delays absorption, you may still experience benefit; it may simply occur later.
There is no need to avoid food completely—just avoid large, fatty meals right before dosing if you notice delayed effect.
Alcohol and medicine interactions
Alcohol
Alcohol can worsen ED on its own by affecting arousal and blood flow. It may also increase side effects such as dizziness or low blood pressure. For many men, moderate alcohol is tolerated, but large amounts may reduce Levitra’s effectiveness and increase the chance of side effects.
- Start with small to moderate amounts if you choose to drink.
- Be cautious with alcohol if you feel light-headed.
- Avoid driving or operating machinery if you experience dizziness.
Other medicines (important interactions)
Vardenafil can interact with medicines that affect blood pressure or the liver enzymes that process it. Some combinations can be unsafe, particularly those involving nitrates or certain blood pressure medicines.
| Medicine type | Why it matters | What to do |
|---|---|---|
| Nitrates (e.g., glyceryl trinitrate) | Can cause a dangerous fall in blood pressure when combined with PDE5 inhibitors | Do not combine; seek urgent medical advice for chest pain |
| Riociguat | Combination may cause significant blood pressure reduction | Avoid; talk to a healthcare professional |
| Alpha-blockers (for prostate/blood pressure, e.g., tamsulosin, doxazosin) | May increase risk of low blood pressure, especially during dose initiation | May require careful timing and dose adjustments under medical guidance |
| CYP3A4 inhibitors (e.g., some antifungals/antibiotics, HIV medicines, clarithromycin) | Can increase vardenafil levels and raise side-effect risk | May need dose adjustment or avoidance depending on the medicine |
| CYP3A4 inducers (some seizure meds, e.g., rifampicin) | Can reduce vardenafil levels and effectiveness | You may need an alternative approach or dose review |
| Other PDE5 inhibitors | Increased risk of side effects without extra benefit | Do not use with Levitra |
| Antihypertensives | May add to blood pressure-lowering effects | Monitor for symptoms like dizziness; consult if unsure |
Always provide your pharmacist or healthcare professional with a complete list of medicines, including herbal products and supplements.
Safety profile and possible side effects
Most men tolerate vardenafil well, but side effects can occur. The likelihood and type can depend on dose, interactions, and individual health.
Common side effects
- Headache
- Flushing (warmth/redness of the face)
- Indigestion or nausea
- Dizziness
- Blocked or runny nose (nasal congestion)
- Back pain or muscle aches (can occur with PDE5 inhibitors)
Less common but important warnings
Seek urgent medical attention if you experience:
- Chest pain or symptoms of a heart problem
- Sudden vision changes or loss of vision
- Sudden hearing changes or severe ringing in the ears
- Prolonged erection (erection lasting more than a few hours) — this can be harmful
- Fainting, severe dizziness, or signs of dangerously low blood pressure
Who should be extra cautious?
- Men with significant cardiovascular disease or unstable heart conditions
- Those taking medications that can interact (see interaction section)
- Men with severe liver impairment or certain kidney problems
- People with a history of non-arteritic anterior ischaemic optic neuropathy (NAION)
This is not an exhaustive list. If you have any medical conditions or take regular medicines, check suitability before using Levitra.
Practical use tips for best results
- Allow the right time window: many men benefit from taking it 30–60 minutes before sex.
- Mind large meals: avoid very large or fatty meals beforehand if you notice delayed effect.
- Use sexual stimulation: Levitra supports erection response; it doesn’t replace arousal.
- Start with the lowest effective dose: if dose is adjustable, begin conservatively and follow advice.
- Be consistent: ED can have psychological and physical contributors; give it a few attempts.
- Check side effects: if headaches or dizziness are strong, review dose and interactions with a professional.
- Stay hydrated and avoid excessive alcohol: alcohol can reduce effectiveness and increase dizziness.
- Plan your safety: if you feel light-headed, avoid driving or heavy machinery until you feel normal.
Alternative options
If Levitra isn’t suitable or doesn’t provide the results you want, several other options may be available. These can include:
- Other PDE5 inhibitors: For example, sildenafil, tadalafil, and other vardenafil preparations.
- Different dosing schedules: Some PDE5 inhibitors last longer and may be easier to fit into your routine.
- Non-medication approaches: addressing cardiovascular risk factors, stress, relationship factors, smoking, and weight management.
- Other ED treatments: such as vacuum erection devices, counselling/sex therapy, or in some cases specialist therapies.
Which alternative is best depends on your health, medication list, and preferences about onset and duration. A healthcare professional can help you compare options safely.
Market and legal context in the United Kingdom
In the UK, erectile dysfunction medicines and online supply are regulated to protect patient safety and ensure medicines are supplied through appropriate channels.
- Always choose an authorised online pharmacy that meets UK legal requirements.
- Medicines should be supplied with correct product details, dosing information, and patient guidance.
- Reliable suppliers provide clear information about active ingredient, strength, and how to take the medicine safely.
Guidance and regulatory requirements can change over time. If you have concerns about authenticity or suitability, consult a healthcare professional or your pharmacist.
Recent guidance (high-level)
Recent public health messaging in the UK has consistently emphasised:
- That ED treatments should be used safely, with attention to drug interactions and cardiovascular risk.
- Awareness of counterfeit medicines and the importance of using reputable sources.
- Prompt medical review when symptoms suggest heart disease or other serious conditions.
For the latest official advice, you can check NHS and regulator updates.
Delivery and availability
Levitra Pack-90 is typically supplied as a packaged quantity of tablets for convenient ordering. Availability can vary by pharmacy stock and delivery schedules, especially for specific tablet strengths or batch availability.
- Ordering: ensure you select the correct strength and confirm product details in your basket.
- Dispatch: delivery times depend on courier service and stock levels.
- Packaging: tablets are usually supplied in secure, tamper-evident packaging.
- Storage: store at room temperature away from moisture and heat, as directed on the pack.
If you need it urgently or have travel plans, check the estimated delivery window before placing your order.
FAQ about Levitra Pack-90
1) What is Levitra Pack-90 used for?
Levitra Pack-90 is used to treat erectile dysfunction (ED) in adult men. It helps you achieve and maintain an erection when you are sexually stimulated.
2) How quickly does it work?
Many men notice an effect within 30–60 minutes. Peak effect is often around 1–2 hours, but timing can differ, especially after heavy meals.
3) Should I take it every day?
Levitra is usually taken as needed before sexual activity. Follow the dose instructions on your specific packaging and any clinician advice you have received.
4) Can I take it with food?
Yes. However, a heavy or high-fat meal may delay onset. If you want the fastest start, consider taking it with a lighter meal or with more time after eating.
5) Is it safe to drink alcohol?
Moderate alcohol may be tolerated by some men, but higher amounts can worsen ED and increase the chance of dizziness or a drop in blood pressure. Avoid excess alcohol.
6) What medicines should not be combined with Levitra?
Avoid combinations with nitrates and riociguat. Extra caution is also needed with alpha-blockers and medicines that affect liver enzymes (such as strong CYP3A4 inhibitors). If you’re unsure, speak to a pharmacist.
7) What side effects are common?
Common side effects include headache, flushing, indigestion, dizziness, and nasal congestion. Some men also report back pain.
8) What if I don’t get the expected effect?
Factors include timing, meal size, stress, smoking, alcohol, and interacting medicines. If it repeatedly doesn’t work, review your timing and medication list with a pharmacist or healthcare professional before increasing dose.
9) How should I store Levitra?
Keep tablets in their original packaging, protected from moisture and heat. Store at room temperature unless the label says otherwise.
10) When should I seek urgent help?
Seek urgent medical attention if you experience chest pain, fainting, sudden vision or hearing loss, or an erection that lasts longer than a few hours.
Summary
Levitra Pack-90 (vardenafil) is a PDE5 inhibitor used for ED. It works by enhancing the body’s natural blood-flow mechanism during sexual stimulation. For best results, many men take it 30–60 minutes before sex and avoid heavy, fatty meals close to dosing. As with all ED medicines, safety depends on your medical history and other medicines—especially those affecting blood pressure and nitrates.
If you have any questions about suitability, interactions, or side effects, speak with a qualified healthcare professional or pharmacist.
