Leading Online Pharmacy
100% Genuine Products
  Wide Collection of Prescription
& OTC Products
  We Accept eCheck
Secure and Faster payment gateway

Silodal 4 mg
Upto 21% OFF

$0.73 - $0.93

Available Dosages

30 Capsule/s
US$ 0.93 - Price Per Capsule
US$ 27.90
60 Capsule/s
US$ 0.84 - Price Per Capsule
US$ 50.22US$ 55.80
90 Capsule/s
US$ 0.73 - Price Per Capsule
US$ 66.00US$ 83.70
More Information
SKU: 2633
Generic For: Rapaflo
Active Ingredient: Silodosin
Manufacturer: Sun Pharmaceuticals Ltd, INDIA
Customer Reviews
Write Your Own Review

Silodal 4 mg is an option for men with benign prostatic hyperplasia that give rise to lower urinary tract symptoms such as weak urine flow, nocturia (waking up during the night to urinate), and incomplete emptying of the bladder if any of these signs are sufficiently bothersome and requires treatment. It contains the active ingredient Silodosin, which blocks certain receptors in the smooth muscle of the prostate and bladder to reduce resistance and to improve urine flow.

Silodal 4 mg should not be given to patients with known hypersensitivity o Silodosin or any other medicine components. It is contraindicated in patients with severe hepatic and renal impairment. Silodosin should not be administered to patients using clarithromycin, ritonavir, ketoconazole, and itraconazole. If you are undergoing eye surgery, such as cataract surgery, you should immediately inform your ophthalmologist that you are using a Silodosin formulation. Some patients receiving Silodal experienced a loss of muscle tone in the iris during cataract surgery. Discuss if you should temporarily stop treatment when undergoing cataract surgery with your ophthalmologist. Dizziness when standing up may occur when taking the BPH medicine, especially during the initial days of the treatment or if you are taking blood pressure-lowering drugs. Since a benign enlargement of the prostate and prostate cancer may present the same symptoms, you should talk to your doctor so that he can check you for prostate cancer before starting treatment with Silodal 4 mg. Silodosin is not effective in treating cancer of the prostate.       

Silodal 4 mg is generally well tolerated but cause side effects. The most common side effects are retrograde ejaculation, which leads to discontinuation treatment in a few patients under a doctor’s supervision. Other more frequent problems with Silodal included diarrhea, headache, dizziness, and orthostatic hypotension.

Take a Silodal capsule with food. The dose is halved if the patient has moderate kidney impairment; the medicine is not recommended for those with severe impairment. Always use this medicine under medical supervision. Check with your doctor if you doubt the dosing regimen Silodosin. If you have consumed more than one capsule a day, please inform your doctor. If you experience dizziness or feel weak, tell your doctor right away.

What is Silodosin and what is it used for?

Silodosin is a medicine that helps men who have trouble urinating because of an enlarged prostate gland. As men get older, the prostate can grow bigger and press against the tube that carries urine out of the body, making it hard to start peeing, causing a weak stream, or creating a feeling that the bladder never fully empties. Silodal 4 mg contains silodosin as its active ingredient and belongs to a group of medicines that relax the muscles around the prostate and bladder neck, making it easier for urine to flow naturally and reducing those frustrating bathroom trips.

How does Silodosin actually work in the body?

Silodosin works by relaxing specific muscles in your prostate gland and the opening of your bladder. Think of these muscles like tight bands that can squeeze the tube your urine flows through. When these muscles are tense, it becomes harder for urine to pass. Silodosin targets and loosens just those particular muscles without affecting others throughout your body, which helps widen the pathway so urine can flow more freely and completely. This reduces straining, improves your stream, and cuts down on those middle-of-the-night bathroom runs that interrupt your sleep.

How long does Silodal 4 mg take to start working?

Most men notice some improvement in their urination within the first few days of taking Silodal 4 mg, though the full benefits usually develop over two to four weeks of regular use. You might find it easier to start peeing or notice a stronger stream fairly quickly, but other symptoms like nighttime bathroom visits may take a bit longer to improve. Everyone responds differently depending on how severe their prostate symptoms are. The key is taking your medicine every day as directed, even if you feel better right away, to maintain the muscle-relaxing effects.

When and how should I take Silodal 4 mg?

Take Silodal 4 mg once daily with a meal, ideally at the same time each day to help you remember. Swallow the capsule whole with a glass of water—do not crush, chew, or open it. Taking it with food helps your body absorb the medicine properly and can reduce the chance of feeling dizzy. Many people find taking it with breakfast or dinner works best for their routine. Always follow the dosing instructions your doctor gave you, as they may adjust it based on your specific health needs and other medicines you take.

What should I do if I forget to take a dose of Silodal 4 mg?

If you miss your daily dose of Silodal 4 mg, take it as soon as you remember—but only if it is still the same day and you can take it with food. If it is almost time for your next scheduled dose or already the next day, just skip the missed one and continue with your regular schedule. Never take two capsules at once to make up for a forgotten dose, as this can increase your risk of side effects like dizziness or low blood pressure. Setting a daily phone reminder can help you stay on track.

Is it safe to take Silodal 4 mg for a long time?

Yes, Silodal 4 mg is generally safe for long-term use when taken as directed by your doctor. Many men take this type of prostate medicine for months or even years to manage their urinary symptoms, as an enlarged prostate is an ongoing condition that does not go away on its own. Your doctor will likely check in with you from time to time to make sure the medicine is still working well and not causing any problems. If you experience new symptoms or side effects during long-term use, let your doctor know so adjustments can be made if needed.

Can I take Silodal 4 mg with other medicines I am already on?

Silodal 4 mg can interact with certain medicines, so it is important to tell your doctor about everything you take, including prescriptions, over-the-counter pills, vitamins, and herbal supplements. Medicines for high blood pressure, other prostate treatments, erectile dysfunction drugs, and some antibiotics or antifungals can affect how silodosin works or increase side effects. Your doctor can check for any interactions and adjust doses if necessary. Never start or stop any medicine without talking to your doctor first, as combining the wrong medicines can be risky for your health.

How is Silodal 4 mg different from similar medicines used for the same condition?

Silodal 4 mg contains silodosin, which is specially designed to target only the muscles in the prostate and bladder neck, making it very selective compared to older prostate medicines like tamsulosin or alfuzosin. This selectivity often means fewer side effects on blood pressure and less dizziness for many men. Some similar medicines are taken at bedtime to manage dizziness, but silodosin can usually be taken with any meal. The effectiveness is quite similar across these medicines, so the choice often depends on which one your body tolerates best and your personal health situation.

Is the generic version containing Silodosin just as good as the branded medicine?

Yes, generic medicines containing silodosin work just as effectively as branded versions because they contain the exact same active ingredient in the same strength. All generic medicines must meet strict quality and safety standards set by health authorities before they can be sold. Silodal 4 mg is a trusted generic option that delivers the same therapeutic benefits at a more affordable price. The main differences you might notice are the packaging, color, or shape of the capsule, but the medicine inside works identically to help improve your urinary flow and reduce prostate-related symptoms.

What side effects can Silodosin cause?

Silodosin commonly causes retrograde ejaculation, which means semen goes backward into the bladder instead of out during orgasm—this is harmless and reversible once you stop the medicine. Other possible side effects include dizziness, headache, stuffy or runny nose, and diarrhea. Some men feel lightheaded when standing up quickly, especially when first starting treatment. Serious side effects are rare but can include allergic reactions, fainting, or painful erections lasting more than four hours. Most side effects are mild and improve as your body adjusts to the medicine over the first few weeks.

Who should NOT take Silodosin or needs to be extra careful with it?

Silodosin should not be taken by anyone with severe kidney or liver problems, as the body may not process it safely. It is not intended for women or children. Men with very low blood pressure or those who have experienced severe allergic reactions to silodosin in the past should avoid it. If you have planned cataract or other eye surgery, tell your eye doctor you are taking this medicine, as it can affect the procedure. Men taking certain strong medicines for fungal infections or HIV also need careful monitoring, as these can increase silodosin levels in the body significantly.

Where can I buy Silodal 4 mg online and be sure I am getting a genuine medicine?

You can purchase Silodal 4 mg directly from us at AllDayChemist.com, where we have been serving customers worldwide since 2002. We are a fully licensed online pharmacy that sources every medicine directly from trusted manufacturers, ensuring you receive authentic products every time. We ship discreetly to the USA, UK, Australia, and many other countries, with competitive pricing on both branded and generic medicines. Our website makes it easy to reorder and manage your prescriptions, and we offer free shipping options on qualifying orders. Trust us to deliver genuine Silodal 4 mg safely to your door.

Copyright © 2026 AllDayChemist. All rights reserved.