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TADAGA 5 MG (Tadalafil)

Medically reviewed by Sanjay Gangani, B.Pharm, CMO & Pharmacist

Active Ingredient Tadalafil
Indication Erectile Dysfunction
Manufacturer Samok Overseas, India
Strength:- 5 mg
Packaging 10 tablets in 1 strip

TADAGA 5 MG (Tadalafil)

Pack Size Price Price/unit Quantity Add To Cart
90 Tablet/s $65 $0.72/Pill
120 Tablet/s $80 $0.67/Pill
150 Tablet/s $95 $0.63/Pill
300 Tablet/s $160 $0.53/Pill

What is Tadaga 5 mg?

  • Tadaga 5 is a prescription tablet containing 5 mg of tadalafil.

  • Tadalafil belongs to the PDE-5 inhibitor drug class.

  • RSM Enterprises lists Tadaga 10 mg on its own product website.

  • Other retailers name RSM Multilink LLP or Samok Overseas.

  • Confirm the legal manufacturer from the physical carton.

  • It is a generic equivalent of the branded medicine Cialis.

  • It treats erectile dysfunction in adult men.

  • The same Tadaga 2 mg daily dose also treats prostate enlargement symptoms.

  • Those symptoms include weak flow, straining and frequent urination.

  • The 5 mg strength is designed mainly for daily use.

  • Daily dosing removes the need to plan around a tablet.

  • It still works only when you are sexually aroused.

  • It does not increase sexual desire or libido.

  • It does not protect against HIV or other sexually transmitted infections.

  • It is not a contraceptive and does not prevent pregnancy.

  • The Tadaga range also lists 10, 20, 40, 60 and 80 mg.

  • Only the 5, 10 and 20 mg strengths match approved doses.

  • It also sells Tadaga Oral Jelly and Tadaga CT Soft.

  • Those two are taken differently, so check your exact pack.

  • Use Tadaga 5 only for the condition your doctor prescribed.

How Tadaga 5 mg Works (Mechanism of Action)

The action happens in five simple steps:

  • Sexual stimulation triggers the release of nitric oxide in penile tissue.

  • Nitric oxide raises levels of a messenger called cyclic GMP (cGMP).

  • Cyclic GMP relaxes the smooth muscle inside the corpus cavernosum.

  • Relaxed muscle allows more blood to flow into the penis.

  • Increased blood flow produces and maintains a firm erection.

Where tadalafil fits in:

  • An enzyme called PDE-5 normally breaks down cGMP.

  • Tadalafil selectively blocks the PDE-5 enzyme.

  • Blocking PDE-5 keeps cGMP levels higher for longer.

  • Blood vessels stay relaxed and erection quality improves.

  • PDE-5 also sits in the smooth muscle of the prostate and bladder.

  • Blocking it relaxes that muscle as well.

  • Relaxed muscle eases the flow of urine through the prostate.

  • This reduces straining, urgency and night-time waking.

Why daily dosing changes the picture:

  • A daily tablet keeps a steady level of tadalafil in the blood.

  • Steady levels are reached after about five days.

  • There is no need to time a dose around sexual activity.

  • The elimination half-life is approximately 17.5 hours.

  • The liver enzyme CYP3A4 is the main metabolism pathway.

  • Without sexual stimulation, tadalafil still produces no erection.

Dosage Guide

Always follow the dose written on your prescription.

Patient SituationApproved Tadalafil DoseTimingMaximum Frequency
ED, once-daily treatmentStart 2.5 mg; may increase to 5 mgSame time every day, regardless of sexOne tablet in 24 hours
BPH symptoms, once daily5 mgSame time every dayOne tablet in 24 hours
ED plus BPH together, once daily5 mgSame time every dayOne tablet in 24 hours
BPH started with finasteride5 mg once dailySame time every dayRecommended for up to 26 weeks
ED, as-needed treatment5 mg to 20 mg per doseAt least 30 minutes before sexual activityOne dose in 24 hours
Kidney impairment (CrCl 30–50), once dailyStart 2.5 mg; may increase to 5 mgSame time every dayOne tablet in 24 hours
Kidney impairment (CrCl under 30) or dialysisOnce-daily use is not recommendedNot applicableNot applicable
Mild or moderate liver impairment, once dailyNot extensively studied; caution advisedAs prescribedAs your doctor directs
Severe liver impairmentUse is not recommendedNot applicableNot applicable
Taking potent CYP3A4 inhibitorsA reduced dose set by your doctorAs prescribedAs your doctor directs
Taking alpha-blockersBe stable on the alpha-blocker firstAs prescribedOne tablet in 24 hours
Older men aged 65 and aboveNo routine change neededSame time every dayOne tablet in 24 hours
Women and anyone under 18Not indicated; do not useNot applicableNot applicable

The first three rows cover normal daily use of this strength.

How to read this table:

  • Every dose shown is from the approved tadalafil prescribing information.

  • Most men prescribed 5 mg take it once every day.

  • The as-needed row applies only if your doctor chose that route.

  • Never use both regimens at the same time.

  • Do not split the tablet; the whole dose should be taken.

  • Do not raise your own dose if results feel slow at first.

Missed dose and overdose rules:

  • Take a missed daily dose as soon as you remember that day.

  • Skip it entirely if the next dose is near.

  • Never take two tablets to make up for one.

  • Never exceed one tablet in 24 hours.

  • Do not combine Tadaga with any other tadalafil product.

  • Contact a doctor or poison centre immediately after a suspected overdose.

How to Take Tadaga 5 mg

  • Take one tablet by mouth with a glass of water.

  • Swallow the tablet whole and do not crush, chew or split it.

  • Take it at about the same time every day.

  • You may take it with or without food.

  • Choose a time you can keep to, such as after breakfast.

  • Keep taking it daily even on days without sexual activity.

  • Wait for sexual stimulation, as the tablet alone will not work.

  • Allow a full day between doses; never double up.

  • Do not combine it with any other ED medicine.

  • Tell your doctor if there is no improvement after several weeks.

Practical usage tips:

  • Set a daily phone alarm to keep the dosing time consistent.

  • Expect the effect to build over the first week.

  • For prostate symptoms, benefit is judged over several weeks.

  • Keep alcohol intake moderate to avoid dizziness.

  • Rise slowly from sitting or lying in the first days.

  • Do not stop suddenly for prostate symptoms without advice.

  • Stop sexual activity and seek help if chest pain occurs.

Precautions

Absolute Contraindications – Do Not Use Tadaga 5 If You:

  • Take any nitrate medicine, regularly or occasionally.

  • Use nitroglycerin, isosorbide mononitrate or isosorbide dinitrate.

  • Use recreational nitrites known as “poppers” (amyl or butyl nitrite).

  • Take riociguat or another soluble guanylate cyclase stimulator.

  • Are allergic to tadalafil or any tablet ingredient.

  • Had a serious hypersensitivity reaction to tadalafil before.

  • Had a heart attack within the last 90 days.

  • Had a stroke within the last six months.

  • Have unstable angina or angina during sexual intercourse.

  • Have uncontrolled high or very low blood pressure.

  • Have severe heart failure or uncontrolled irregular heartbeat.

  • Were told that sexual activity is unsafe for your heart.

  • Have lost vision before due to non-arteritic ischaemic optic neuropathy.

  • Have severe liver impairment (Child-Pugh class C).

  • Are a woman, a child or a teenager below 18 years.

Conditions You Must Disclose to Your Doctor

  • Any heart disease, chest pain, valve problem or past bypass surgery.

  • High blood pressure or low blood pressure.

  • Kidney disease or a history of dialysis.

  • Liver disease, hepatitis or cirrhosis.

  • Diabetes, especially if it is poorly controlled.

  • Prostate enlargement and any alpha-blocker you take for it.

  • Any urinary symptoms that started or worsened recently.

  • Stomach ulcers or any bleeding disorder.

  • Sickle cell anaemia, leukaemia or multiple myeloma.

  • Any penile deformity, such as Peyronie’s disease or curvature.

  • A previous erection lasting more than four hours.

  • Retinitis pigmentosa or any inherited eye disease.

  • Sudden vision loss or hearing loss in the past.

  • Recent surgery or planned surgery of any type.

  • All prescription, herbal and over-the-counter products you use.

Food and Drink Precautions

  • Food does not meaningfully change tadalafil absorption.

  • You may take the daily tablet with or without a meal.

  • Avoid grapefruit and grapefruit juice while using this medicine.

  • Grapefruit can raise tadalafil blood levels and side effect risk.

  • Limit alcohol, as it worsens dizziness and lowers blood pressure.

  • Five or more alcohol units raise the risk of fainting.

  • Daily dosing means alcohol caution applies every day.

  • Avoid pomelo juice and Seville orange products as a precaution.

  • Take the tablet with plain water, not with alcohol.

Before-Use Safety Checklist

  • Do you hold a valid prescription for Tadaga 5 mg?

  • Has your doctor told you to take it daily or only as needed?

  • Have you confirmed you take no nitrate medicine of any type?

  • Have you confirmed you do not take riociguat?

  • Has your doctor confirmed your heart can handle sexual activity?

  • Have you listed all your medicines for the doctor or pharmacist?

  • Have you disclosed any kidney or liver disease?

  • If you take an alpha-blocker, is that dose already stable?

  • Have you checked you took no other tadalafil product today?

  • Have you checked the expiry date on the blister?

  • Do you know the emergency warning signs in Section 8?

Common and Less Common Side Effects

Side effects were generally less frequent at lower tadalafil doses.

Side EffectFrequencyWhat It Feels LikeWhat to Do
HeadacheCommonDull ache, often in the first days of treatmentRest and drink water; tell your doctor if severe
Indigestion or acid refluxCommonBurning or discomfort in the upper stomachAvoid spicy food; ask about an antacid
Back painCommonAching low back, often after 12 to 24 hoursUsually settles in 48 hours; report if persistent
Muscle pain (myalgia)CommonAching thighs, arms or general body acheRest; report pain that does not ease
Nasal congestionCommonBlocked or stuffy noseUsually mild; ask a pharmacist before using sprays
FlushingCommonWarm, red face, neck or chestUsually short-lived; keep cool
Pain in arms or legsCommonAching limbs after the doseRest; report if it repeats daily
DizzinessLess commonLight-headed feeling on standing upStand slowly; avoid driving until clear
Blurred visionLess commonSlightly hazy or unclear visionStop use and contact your doctor
Colour vision changeLess commonBlue tinge or altered colour perceptionStop use and contact your doctor
Eye redness or painLess commonRed, sore or watery eyesContact your doctor if it persists
Eyelid swellingLess commonPuffy eyelids after the doseReport to your doctor
Low blood pressureLess commonWeakness, fainting feelingSit or lie down; seek medical advice
Fast or irregular heartbeatLess commonPounding or fluttering in the chestSeek prompt medical advice
Nausea or abdominal painLess commonUpset stomach or crampingTake with light food; report if severe
Skin rash or itchingLess commonRed, itchy patches on the skinStop use and contact your doctor
Excessive sweatingLess commonUnusual sweating after the doseReport if troublesome
FatigueLess commonUnusual tirednessRest; report if it continues
Ringing in the earsLess commonBuzzing or ringing soundStop use and seek medical advice
Prolonged erectionRareErection lasting over four hoursEmergency – see Section 8 immediately
Sudden vision lossRareLoss of sight in one or both eyesEmergency – stop use and get urgent care
Sudden hearing lossRareHearing drops suddenly, often one sideEmergency – stop use and get urgent care
Severe allergic reactionRareSwelling, blistering or peeling skinEmergency – stop use and get urgent care
  • Back pain and muscle pain usually appear within 24 hours.

  • They typically resolve within 48 hours without treatment.

  • In a one-year study, back pain was reported by 5.5% of patients.

  • Muscle pain was reported by 1.3% in that same study.

  • Many early effects settle as the body adjusts to daily dosing.

  • This list is not complete; report any unusual symptom.

  • Report suspected reactions to your national pharmacovigilance programme.

Drug Interactions – Avoid or Use With Caution

Never combine Tadaga 5 with these:

  • Nitrates: nitroglycerin, isosorbide mononitrate, isosorbide dinitrate.

  • Nitrate sprays, patches, ointments and sublingual tablets.

  • Recreational nitrites, commonly sold as “poppers”.

  • Riociguat and other guanylate cyclase stimulators.

  • Other PDE-5 inhibitors: sildenafil, vardenafil, avanafil.

  • Any other tadalafil product, including Cialis and PAH brands.

Use only with medical supervision:

  • Alpha-blockers: doxazosin, tamsulosin, alfuzosin, terazosin, silodosin.

  • Blood pressure medicines, including amlodipine and enalapril.

  • Diuretics such as bendroflumethiazide.

  • Strong CYP3A4 inhibitors: ketoconazole, itraconazole, ritonavir.

  • Macrolide antibiotics such as clarithromycin and erythromycin.

  • CYP3A4 inducers: rifampicin, phenytoin, carbamazepine, phenobarbital.

  • St John’s wort, which can reduce the medicine’s effect.

  • Alcohol in large amounts, due to added blood pressure drop.

  • Grapefruit juice, which can raise tadalafil blood levels.

Interaction outcomes to understand:

  • Nitrates plus tadalafil can cause a dangerous fall in blood pressure.

  • At least 48 hours must pass before any nitrate is given.

  • Alpha-blockers plus tadalafil can cause fainting on standing.

  • Many men with prostate symptoms already take an alpha-blocker.

  • That combination needs the alpha-blocker dose stable beforehand.

  • CYP3A4 inhibitors raise tadalafil levels and side effect risk.

  • CYP3A4 inducers lower tadalafil levels and reduce effectiveness.

  • Daily dosing means interactions apply every day, not occasionally.

Emergency Warning Signs – Seek Urgent Medical Help

Call emergency services or go to hospital immediately if you have:

  • An erection lasting longer than four hours (priapism).

  • A painful erection of any duration.

  • Sudden loss of vision in one or both eyes.

  • Sudden decrease or loss of hearing, with or without ringing.

  • Chest pain, pressure or tightness during or after sex.

  • Pain spreading to the jaw, neck, shoulder or left arm.

  • Severe dizziness, fainting or collapse.

  • Shortness of breath at rest or with light effort.

  • Irregular, racing or pounding heartbeat.

  • Complete inability to pass urine.

  • Swelling of the face, lips, tongue or throat.

  • Widespread rash, hives or difficulty breathing or swallowing.

  • Blistering or peeling skin anywhere on the body.

  • Seizure or sudden confusion.

  • Numbness or weakness on one side of the body.

Critical instruction for chest pain:

  • Tell every treating doctor that you take tadalafil daily.

  • State the dose and the time of your last tablet.

  • Nitrates must not be given within 48 hours of tadalafil.

  • Daily dosing means tadalafil is present in your body constantly.

  • Priapism needs treatment within hours to protect penile tissue.

Why Choose Tadaga 5 mg?

Benefits of the once-daily 5 mg regimen:

  • No need to plan or time a tablet before sexual activity.

  • Spontaneity is preserved because cover is continuous.

  • A single small daily dose is simple to remember.

  • Lower doses are generally associated with fewer side effects.

  • The same tablet can treat both ED and prostate symptoms.

  • That dual benefit suits older men managing both conditions.

  • Food does not meaningfully affect absorption.

  • Tadalafil is backed by large, long-running clinical trial data.

  • Several suppliers stock the brand across many strengths.

  • Generic pricing makes long-term daily therapy affordable.

Honest balance for the buyer:

  • Daily dosing costs more over a month than occasional use.

  • Full benefit takes about five days to build up.

  • Men who have sex infrequently may prefer an as-needed dose.

  • Tadalafil does not cure erectile dysfunction or prostate enlargement.

  • It treats symptoms while the underlying cause remains.

  • ED can signal heart disease or diabetes, so get assessed.

  • New urinary symptoms need proper assessment, not self-treatment.

  • A valid prescription and medical review remain essential.

Storage Instructions

  • Store at controlled room temperature, ideally 20°C to 25°C.

  • Brief excursions between 15°C and 30°C are acceptable.

  • Keep tablets in the original blister until use.

  • Protect from direct sunlight, heat and moisture.

  • Do not store in the bathroom or near a sink.

  • Do not refrigerate or freeze the tablets.

  • Keep the pack out of sight and reach of children.

  • Keep away from pets at all times.

  • Check the expiry date printed on the blister and carton.

  • Order refills early so daily therapy is not interrupted.

  • Do not use tablets that are chipped, discoloured or damp.

  • Do not transfer tablets into unlabelled containers.

  • Do not flush unused tablets down the toilet.

  • Return expired medicine to a pharmacy take-back scheme.

Sanjay Gangani

Sanjay Gangani

B.Pharm, CMO & Pharmacist

Licensed pharmacist (B.Pharm) with 12+ years in clinical pharmacy and patient care. Reviews every article for evidence-based accuracy before it is published on ACTIZA Store.

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