If you are on dialysis and thinking about Aurogra, you are far from alone. Erectile dysfunction affects a large share of men with kidney failure, and in one Iranian study of men on haemodialysis, around 60% reported ED. Aurogra, a sildenafil citrate brand made in India and most often sold as Aurogra 100, is one of the products many men come across when looking for help.
The good news is that sildenafil has been studied in men on haemodialysis and can work well. The catch is that kidney failure changes how your body handles the drug, and dialysis adds blood pressure swings, extra medicines and heart risks that need to be thought through. This article is set out as a list of questions to take to your nephrologist or prescriber, with the background you need to understand the answers.
First, What Exactly Is Aurogra?
Aurogra contains sildenafil citrate, the same active ingredient as Viagra. It’s commonly sold as 100 mg tablets, with lower strengths available in some markets. Sildenafil is a PDE5 inhibitor: it helps the blood vessels in the penis relax and fill when you are sexually aroused. It does not create desire or an erection on its own.
Aurogra is a branded generic manufactured in India. It is not the same as a product licensed by the US FDA or UK MHRA under that name, and it is frequently sold online in places where it isn’t approved. Whatever brand you use, sildenafil is a prescription medicine in most countries, and for someone on dialysis it should only be used after a clinician has reviewed your situation. For a broader comparison of brands and generics, see sildenafil vs Viagra.
Why Dialysis Changes the Picture
Three things set dialysis patients apart from other men taking sildenafil.
1. Your body clears sildenafil more slowly
Sildenafil is mainly broken down by the liver, but kidney failure still affects it. In volunteers with severe kidney impairment (creatinine clearance below 30 mL/min), sildenafil exposure was roughly doubled. That’s why prescribing information recommends considering a 25 mg starting dose in severe renal impairment (sildenafil prescribing information, renal impairment). A 100 mg Aurogra tablet is four times that recommended starting dose.
2. Dialysis won’t wash it out
Sildenafil binds strongly to proteins in the blood and isn’t removed in the urine. The prescribing information notes that dialysis is not expected to speed up its clearance. In plain terms, if you take too much or react badly, a dialysis session won’t remove it from your system.
3. Your blood pressure is already on a rollercoaster
Haemodialysis removes fluid over a few hours. Many patients feel washed out, dizzy or light-headed during or after a session, and some have episodes of low blood pressure on the machine. Between sessions, as fluid builds up, blood pressure may rise. Sildenafil causes a mild, temporary blood pressure drop. Taken at the wrong moment, that drop can land on top of a post-dialysis low.
Does Sildenafil Actually Work in Dialysis Patients?
Yes, the evidence is encouraging, although studies have been small.
- A double-blind, placebo-controlled study of 50 men on haemodialysis found improvement in 76% of men given sildenafil compared with 12% on placebo, with side effects described as rare (Ibnosina Journal study).
- An Iranian randomised trial published in the Indian Journal of Nephrology found sildenafil improved erectile function scores more than placebo, and concluded it was effective and safe in that group (Indian Journal of Nephrology, PMC).
- Pfizer also ran a placebo-controlled study in men with creatinine clearance of 10 mL/min or less who had been on haemodialysis for at least six months (ClinicalTrials.gov NCT00654017).
These trials excluded men taking nitrates and generally screened out those with unstable heart conditions, so “works in studies” isn’t the same as “safe for everyone on dialysis.” That’s where your prescriber’s questions come in.
Questions for Your Prescriber
Take these to your nephrologist, dialysis unit doctor, GP or urologist. You don’t need to ask all of them; pick the ones that fit your situation.
Group A: Is my heart ready for this?
Q1. “Is my heart healthy enough for sexual activity?”
Heart disease is common in kidney failure. Sildenafil product information warns against use in men for whom sex is inadvisable, such as those with unstable angina or severe heart failure, and in those with a recent heart attack or stroke. Your doctor may want a recent ECG, echocardiogram or stress test result before saying yes.
Q2. “Do I take any nitrates?”
Some dialysis patients take isosorbide mononitrate, isosorbide dinitrate or a glyceryl trinitrate spray for angina. Sildenafil must never be combined with any nitrate. If you use a nitrate, ask what ED options suit you instead.
Q3. “Is my blood pressure too low or too high to start?”
Sildenafil product information advises caution or avoidance when resting blood pressure is very low (UK labelling lists below 90/50 mmHg as a contraindication) and caution when it’s very high. Ask what your typical pre- and post-dialysis readings mean for you.
Group B: What dose, and which product?
Q4. “Should I start on 25 mg?”
For severe kidney impairment, 25 mg is the suggested starting point. Ask whether you should begin there and only increase if needed and tolerated.
Q5. “Is Aurogra 100 the right product, or should I have a lower-strength tablet?”
Splitting a 100 mg tablet into quarters is imprecise, especially if the tablet isn’t scored for equal division. A licensed 25 mg sildenafil product prescribed and dispensed through a pharmacy gives you a reliable dose. Our guide on how much sildenafil is too much explains why dose accuracy matters.
Q6. “What’s the maximum I should ever take, and how often?”
For most men, sildenafil is taken no more than once a day. Your doctor may set a lower ceiling or less frequent use for you.
Group C: How does dialysis timing affect things?
Q7. “Should I avoid taking it on dialysis days?”
Many patients feel weakest and most light-headed in the hours after a session. Ask whether it’s wiser to plan sexual activity on non-dialysis days, or a set number of hours after a session once your blood pressure has recovered.
Q8. “How do my dry weight and fluid removal affect my risk?”
If your team is lowering your target “dry weight,” you may be more prone to low blood pressure for a while. That’s worth factoring in.
Q9. “I’m on peritoneal dialysis. Is that different?”
Peritoneal dialysis removes fluid more gradually and continuously, so blood pressure swings tend to be gentler, but sildenafil clearance is still reduced. Ask how the advice applies to your exchange schedule or overnight cycler.
Group D: How do my other medicines interact?
Q10. “Which of my blood pressure medicines add to the effect?”
Alpha-blockers such as doxazosin (sometimes used for blood pressure in kidney disease) or tamsulosin (for the prostate) are the most important. Labels advise being stable on the alpha-blocker first and starting sildenafil at 25 mg. Other antihypertensives add smaller effects.
Q11. “Do any of my medicines raise sildenafil levels?”
Strong CYP3A4 inhibitors (such as ketoconazole, itraconazole, clarithromycin and ritonavir) and erythromycin can increase sildenafil levels a lot. Ritonavir in particular calls for a maximum of 25 mg in 48 hours. With reduced clearance already from kidney failure, these combinations need extra care.
Q12. “Is it safe with the heparin I get during dialysis or my blood thinners?”
Sildenafil on its own does not affect bleeding time in healthy people, but its safety in people with bleeding disorders hasn’t been established, and labels advise care. Mention any anticoagulant or antiplatelet medicine, and any recent bleeding.
Group E: Are there other causes I should treat first?
Q13. “Could anaemia, hormones or my other medicines be behind my ED?”
In kidney failure, ED often has several causes: anaemia, low testosterone, raised prolactin, nerve damage from diabetes, vascular disease, depression and medication side effects. Treating these can improve results, sometimes enough that less medication is needed. Ask whether your blood tests have been checked with ED in mind. Our guide on diabetes medicines and ED may also be useful if you have diabetes.
Q14. “Should my eyes be checked first?”
Diabetic eye disease and vascular risk factors are common in dialysis patients. Sildenafil has rare reports of a sudden vision problem called NAION, and those with existing risk factors may be more vulnerable. Ask whether you need an eye check, and stop the medicine and seek help immediately if you notice sudden vision loss.
Group F: Looking ahead
Q15. “Will this change if I get a transplant?”
After a successful kidney transplant, kidney function and sometimes erections improve. But transplant medicines such as tacrolimus and ciclosporin bring their own interaction checks, so ED treatment should be reviewed again after a transplant.
A Simple Planning Table for Dialysis Patients
| Factor | Lower-risk situation | Higher-risk situation |
|---|---|---|
| Day | Non-dialysis day, feeling well | Within hours of a haemodialysis session |
| Blood pressure | Stable readings in your usual range | Recent low readings, dizziness on standing |
| Dose | 25 mg starting dose, increased only if advised | Full 100 mg tablet without medical review |
| Medicines | No nitrates, stable on any alpha-blocker | Nitrate use, newly started alpha-blocker, strong CYP3A4 inhibitor |
| Alcohol | None or very little | Several drinks |
| Source | Prescribed and dispensed by a pharmacy | Bought online with no prescription or verification |
Warning Signs to Act On
Stop sexual activity and seek medical help if you notice:
- Chest pain, pressure or tightness
- Fainting, severe dizziness or confusion
- Sudden loss or dimming of vision in one or both eyes
- Sudden decrease or loss of hearing, or ringing with dizziness
- An erection lasting more than four hours (priapism)
- Shortness of breath that’s worse than usual, especially with swelling
If you need emergency care, tell staff you took sildenafil and when, and mention you are on dialysis. If chest pain occurs, emergency staff need to know that nitrates cannot be given safely soon after sildenafil.
Buying Aurogra Safely
Aurogra is widely advertised online, often as a cheap alternative to Viagra. For dialysis patients, the risks of unregulated sources are higher than for most people:
- Dose uncertainty. Counterfeit or poorly made tablets may contain more or less sildenafil than stated, which matters when your clearance is reduced.
- Wrong ingredient. Some fakes contain a different PDE5 inhibitor or unrelated substances.
- No safety screen. Websites that don’t ask for a prescription won’t check your dialysis status, nitrates or other medicines.
The safest route is a prescription from a doctor who knows your kidney history, filled at a pharmacy that holds your full medication record. If a pharmacist dispenses a generic sildenafil rather than Aurogra specifically, that’s fine: the active ingredient is the same. Our article on spotting fake ED medicines lists red flags, and our comparisons of Kamagra vs Viagra and Cenforce vs Viagra explain how other Indian-made sildenafil brands compare.
Other ED Options Worth Asking About
If sildenafil isn’t suitable, or doesn’t work well enough, your prescriber can discuss:
- Tadalafil: longer-acting, but in severe kidney impairment its dose is limited. Daily low-dose tadalafil is generally not recommended in severe renal impairment, so discuss the details. See sildenafil vs tadalafil.
- Vacuum erection devices: drug-free, though anyone on anticoagulants should ask about bruising.
- Alprostadil injections or urethral pellets: act locally; dosing and bleeding risk need review.
- Treating underlying causes: anaemia management, hormone checks, depression treatment and medication review.
- Penile implants: an option in selected patients, taking infection risk into account.
Partners and Dialysis: Talking About Sex
Dialysis takes up a lot of time and energy, and it can quietly change a relationship. Fatigue on dialysis days, a fistula or catheter that makes you self-conscious, a peritoneal dialysis tube, fluid restrictions and changes in body image all play a part. Many couples stop talking about sex altogether, which can make ED feel bigger than it is.
Renal units often have social workers, psychologists or specialist nurses who are comfortable discussing sexual health. Bringing your partner to an appointment, or simply sharing this list of questions, can make the conversation easier. If anxiety is part of the picture, our guide on beating psychological erectile dysfunction offers practical steps.
Common Dialysis Medicines and How They Relate to Sildenafil
Men on dialysis usually take a long list of medicines. Most don’t interact with sildenafil, but some matter a lot. Use this table as a conversation starter with your pharmacist, not as a final answer.
| Medicine type | Examples | Relevance to sildenafil |
|---|---|---|
| Nitrates | Isosorbide mononitrate, isosorbide dinitrate, GTN spray | Contraindicated. Never combine |
| Alpha-blockers | Doxazosin, tamsulosin, prazosin | Additive blood pressure drop; be stable first and start at 25 mg |
| Other blood pressure drugs | Amlodipine, ACE inhibitors, ARBs, beta-blockers, clonidine, minoxidil | Small additive effect; matters more if pressure runs low after sessions |
| Phosphate binders | Sevelamer, calcium acetate, lanthanum | No well-known interaction |
| Vitamin D and calcimimetics | Alfacalcidol, calcitriol, cinacalcet | No well-known clinically important interaction |
| Erythropoiesis-stimulating agents | Epoetin, darbepoetin | No direct interaction; treating anaemia may improve energy and erections |
| Anticoagulants and antiplatelets | Warfarin, apixaban, aspirin, clopidogrel; heparin during sessions | No major interaction, but bleeding precautions apply |
| Antibiotics and antifungals | Clarithromycin, erythromycin, itraconazole, ketoconazole | Can raise sildenafil levels considerably; dose reduction or avoidance |
| HIV medicines | Ritonavir and boosted regimens | Large rise in sildenafil levels; maximum 25 mg in 48 hours |
| Riociguat | Adempas | Contraindicated |
If you also take an alpha-blocker for your prostate, our guide on PDE5 inhibitors with tamsulosin explains the “stable first, start low” principle in more depth.
What to Bring to Your Appointment
A few minutes of preparation makes the conversation much more productive:
- Your full medication list, including what’s given during dialysis sessions.
- Your recent pre- and post-dialysis blood pressure readings (your unit can print these).
- Your latest blood results, if you have them: haemoglobin, potassium, and any hormone tests.
- Any Aurogra or other ED product you already have, in its packaging.
- A note of how long you’ve had erection problems and whether they began before or after starting dialysis.
- Your questions from this article, ticked or circled.
A Sample Conversation
Many men find it hard to start this conversation. Here’s one way it might go, to show it doesn’t need to be awkward:
You: “I’ve been having trouble with erections for a while. A friend mentioned Aurogra. Is something like that safe with my dialysis?”
Nephrologist: “It’s a common question, and sildenafil can work well in dialysis patients. Let’s check a few things first: your heart, your blood pressure around sessions, and your medicine list. If it’s suitable, we’d start you on 25 mg rather than 100 mg, because your body clears it more slowly.”
You: “Should I avoid dialysis days?”
Nephrologist: “That’s sensible, especially the hours after a session when your pressure tends to be lowest. Let’s also check your haemoglobin and hormones, because fixing those can help too.”
Your own conversation will be different, but the key elements are the same: heart check, blood pressure, medicines, low starting dose and timing around dialysis.
Peritoneal Dialysis: Practical Notes
Men on peritoneal dialysis (PD) face a slightly different set of practical issues. Blood pressure tends to be steadier because fluid is removed continuously rather than in a few hours, but sildenafil clearance is still reduced, so the 25 mg starting point still applies. A few PD-specific points worth raising:
- Abdominal fullness: a full dwell can make some positions uncomfortable. Some men prefer to time intimacy after a drain.
- The catheter: it’s normal to worry about the exit site during sex. Securing the line and choosing positions that avoid pressure on it can help. Your PD nurse can advise.
- Overnight cyclers: if you use an automated machine at night, think about when you’d take sildenafil relative to connection time.
- Infection signs: cloudy fluid, abdominal pain or fever need prompt attention, regardless of ED treatment.
Frequently Asked Questions
Can I take Aurogra 100 mg if I’m on dialysis?
Not without medical review. Sildenafil exposure is roughly doubled in severe kidney impairment, and a 25 mg starting dose is recommended. A 100 mg tablet may be far more than you need and increases side effect risk.
Will dialysis remove sildenafil from my blood?
No. Sildenafil is highly protein-bound and isn’t expected to be cleared faster by dialysis.
Is it better to take it before or after dialysis?
There’s no official rule, but many clinicians prefer patients avoid sildenafil in the hours right after haemodialysis, when blood pressure is often lowest. Ask your prescriber what timing suits your pattern.
How long does sildenafil last in someone with kidney failure?
Effects may last somewhat longer because clearance is slower. For general timings, see how long sildenafil lasts, but expect your experience to differ.
Is Aurogra the same as Viagra?
Both contain sildenafil citrate. Viagra is the original Pfizer brand. Aurogra is an Indian-made branded generic. Quality depends on the manufacturer and supply chain, which is why the source matters.
I’m diabetic and on dialysis. Is ED treatment different for me?
Diabetes adds nerve and blood vessel damage, which can make ED harder to treat, and raises the importance of eye and heart checks. Sildenafil is still often used, but the same dose and safety questions apply.
Can I drink alcohol with Aurogra on dialysis?
Alcohol lowers blood pressure and may also count against your fluid allowance. It’s best avoided, especially when you first try sildenafil.
Bottom Line
Sildenafil, including Aurogra, can help men on dialysis, and studies suggest it often does. But kidney failure doubles your exposure to the drug, dialysis won’t remove it, and blood pressure swings around sessions add risk. The right approach starts with your prescriber: confirm your heart is ready, rule out nitrates, start at 25 mg rather than 100 mg, plan around dialysis days, check your other medicines and get the tablets from a reliable source. Asking the questions above turns a risky guess into a safe plan.
Related Guides on Pinkviva
- Aurogra (sildenafil) with atrial fibrillation: questions for your prescriber
- Aurogra (sildenafil) with orthostatic hypotension: questions for your prescriber
- Vardenafil and tamsulosin: dosing, timing and blood pressure checks
- Aurogra (sildenafil) and bupropion: what your pharmacist should check
- Aurogra (sildenafil) with retinitis pigmentosa: questions for your prescriber
References
- Sildenafil citrate prescribing information: renal impairment and overdose
- Pfizer: Viagra Summary of Product Characteristics
- Ghafari et al. Sildenafil citrate can improve erectile dysfunction among chronic hemodialysis patients
- Sataa et al. Oral sildenafil in hemodialysis patients: multicentre double-blind study
- Pfizer trial of sildenafil in men on hemodialysis (NCT00654017)
This content is for general information and is not a substitute for advice from your nephrologist, doctor or pharmacist. Do not start, stop or change medicines without professional guidance. Seek emergency help for chest pain, fainting or sudden vision loss.