Sun Pharmaceutical Industries Ltd

Modula 5mg Tablet 10'S

Impotence/Erectile D...
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    Introduction About MODULA 5MG TABLET

    Modula 5mg Tablet is formulated for adults who experience difficulty achieving or maintaining satisfactory erectile firmness during intimate moments. It contains Tadalafil, a well-studied PDE5 inhibitor known for its long duration of action. This tablet supports the body’s natural erectile response by helping blood vessels relax more effectively during sexual stimulation. Its extended action window makes it suitable for men looking for flexibility and consistent support throughout the day. 

    Modula 5mg is generally advised for individuals with mild to moderate erectile performance concerns who prefer a low-dose, once-daily regimen or a steady support option as guided by their healthcare provider. It works best when combined with healthy lifestyle habits such as adequate sleep, reduced stress, regular physical activity, and balanced meals. The tablet can be taken with or without food, ideally at the same time each day if prescribed for routine use. Swallow it whole with water and avoid exceeding the advised dose within a 24-hour period.

    Users should follow certain precautions while using Modula 5mg. Avoid alcohol, heavy meals, or recreational substances before planned intimacy, as these may reduce the body’s natural response. Individuals with existing heart conditions, uncontrolled blood pressure, liver or kidney concerns, or those taking nitrate-based medicines should consult their doctor before use. Important warnings include avoiding concurrent use with alpha-blockers unless medically supervised, reporting any sudden vision changes, and stopping use if prolonged discomfort occurs.

    Common side effects may include headache, back pain, warmth sensation, nasal congestion, muscle ache, or indigestion-like symptoms, which usually settle on their own. If symptoms persist or become bothersome, users should seek medical advice for further support. 

    Uses Of MODULA 5MG TABLET

    • To improve blood flow and oxygen supply to the penis
    • For Pulmonary Arterial Hypertension (PAH)

    Benefits of MODULA 5MG TABLET

    Modula 5mg Tablet for Better Erectile Function

    Modula 5mg is formulated to support the body’s natural erectile process by helping the blood vessels in the penile region relax more easily during sexual stimulation. This promotes a firmer and more reliable response, making intimate activity smoother and more comfortable. Its long-acting nature allows flexibility in timing, helping men feel more prepared and confident.

    Modula 5mg Tablet for Improved Blood Flow Response

    Modula 5mg assists in enhancing the blood-flow mechanism by maintaining higher levels of cGMP, a signalling molecule that supports vasodilation. This helps the penile tissues receive adequate blood supply when stimulation occurs. As a result, users may experience a more consistent and sustained response. It works in harmony with the body’s natural cues, offering dependable support when required.

    How MODULA 5MG TABLET Works

    Mechanism of Action of Modula 5mg Tablet

    Modula 5mg works by blocking the PDE5 enzyme, which helps relax blood vessels in the penile area. This increases cGMP levels, allowing better blood flow during sexual stimulation. As a result, the natural erectile response becomes easier to achieve and maintain. Its long-acting effect helps support consistent performance when needed.

    How to use MODULA 5MG TABLET

    How to Take Modula 5mg Tablet

    • Take the tablet exactly as advised by your healthcare provider.
    • Swallow it whole with a glass of water; do not crush or chew the tablet.
    • It can be taken with or without food, depending on your preference.
    • Try to take it at the same time each day if prescribed for regular use.
    • Do not take more than the recommended dose in a 24-hour period.
    • Avoid alcohol or heavy meals before use, as they may reduce its effectiveness.
    • If you have any existing medical conditions or use other medicines, seek medical advice before starting Modula 5mg.

    What if I forgot to take MODULA 5MG TABLET

    • If you miss a dose, take it as soon as you remember.
    • If your next scheduled dose is close, skip the missed one and continue with your usual routine.
    • Do not take two tablets together to make up for the missed dose.
    • Avoid changing your dosing schedule without medical advice.
    • If you frequently forget doses, consider setting reminders or using a pill organizer.
    • If you are unsure what to do after a missed dose, contact your doctor for guidance.

    Overdose

    If you or someone else accidentally takes more than the recommended dose of Modula 5mg Tablet, contact your doctor immediately or seek help at the nearest hospital.

    Side Effects Of MODULA 5MG TABLET

    Common side effects of Modula 5mg Tablet:

    • Headache
    • Back pain, muscle pain
    • Pain in arms and legs
    • Flushing of the face
    • Nasal congestion
    • Indigestion
    • Swelling of the face
    • Uterine bleeding
    • Nausea, indigestion, stomach pain, acidity

    When to Seek Medical Attention?

    Stop taking Modula 5mg Tablet and contact your doctor immediately if you experience any of the following side effects:

    • Severe allergic reaction (such as wheeziness, difficulty in breathing or dizziness, swelling of the face, lips, eyelids or throat)
    • Priapism
    • Chest pain
    • Sudden decline or loss of vision
    • Decreased hearing or sudden hearing loss

    How To Manage Side Effects

    Nausea And Vomiting

    • Ginger tea or fresh ginger: Ginger has natural calming properties that help soothe the stomach. You can sip warm ginger tea or chew a small piece of fresh ginger.
    • Stay hydrated: Take small sips of water, clear soups, or oral rehydration solutions. Avoid gulping large amounts of liquid at once.
    • Eat light and bland foods: Choose foods like plain rice, toast, bananas, or boiled potatoes. Avoid spicy, oily, or heavy meals until you feel better.
    • Peppermint: Inhaling peppermint oil vapors or sipping peppermint tea can help reduce the urge to vomit and relax your stomach muscles.
    • Fresh air and rest: Sit in a well-ventilated area or take a short walk in fresh air. Rest in an upright position after eating to prevent nausea from worsening.
    • Cold compress: Placing a cool, damp cloth on your forehead or the back of your neck can help relieve nausea, especially if it’s related to dizziness or heat.
    • Avoid strong smells: Stay away from perfumes, cooking odors, or other strong scents that can trigger nausea.
    • Deep breathing: Practice slow, deep breathing inhale through your nose, hold for a few seconds, and exhale slowly through your mouth. This helps relax the body and reduce nausea.

    Stomach Pain

    • Warm Water Sip: Drinking warm water slowly relaxes the stomach muscles and improves digestion, easing mild pain.
    • Ginger Tea: Boil a few slices of fresh ginger in water and sip it warm. Ginger helps reduce gas, bloating, and irritation.
    • Mint Leaves (Pudina): Chew a few mint leaves or drink mint tea to relax the digestive tract and ease cramps.
    • Jeera Water (Cumin Water): Boil 1 tsp cumin seeds in a cup of water. Let it cool and drink. It helps relieve gas and improves digestion.
    • Ajwain (Carom Seeds): Chew ½ teaspoon of ajwain with warm water or make ajwain water it works well for gas-related stomach pain.
    • Heating Pad or Warm Compress: Placing a warm heating pad on the stomach relaxes tense muscles and provides quick relief.
    • Lemon Water: A little lemon juice in warm water can help relieve indigestion and reduce discomfort.
    • Chamomile Tea: It calms the stomach and helps reduce spasms, especially if the pain is due to stress or gas.
    • Banana: A ripe banana can soothe the stomach lining and reduce mild acidity-related pain.
    • Light Walking: A short, gentle walk helps improve digestion and reduce trapped gas.

    Warning & Precautions

    Pregnancy

    Consult your doctor

    Modula 5mg Tablet is generally not advised during pregnancy unless your doctor finds it essential. Always consult your healthcare provider before using it.

    Breastfeeding

    Contraindicated

    This medicine is not recommended for breastfeeding women. Speak to your doctor before taking Modula 5mg Tablet.

    Driving and Using Machines

    Use with Caution

    If you feel dizzy or notice blurred vision after taking Modula 5mg Tablet, avoid driving or operating machinery. 

    Alcohol

    Contraindicated

    It is best to avoid alcohol while using Modula 5mg Tablet. Check with your doctor for personalised guidance.

    Kidney

    Use with Caution

    People with kidney-related concerns should use this medicine cautiously. Always seek medical advice before starting it.

    Liver

    Use with Caution

    If you have liver problems, use Modula 5mg Tablet only under medical supervision. Talk to your doctor before taking it.

    Allergy

    Contraindicated

    Avoid taking Modula 5mg Tablet if you have a known allergy to Tadalafil.

    Lungs

    Use with Caution

    Individuals with pulmonary arterial hypertension should take this medication carefully and only after consulting their doctor.

    Heart Disease

    Consult your doctor

    This medicine is not suitable for people with severe heart conditions. Those with other heart issues should also consult a doctor before use.

    Use In Pediatrics

    Contraindicated

    Modula 5mg Tablet is not meant for children or adolescents below 18 years of age.

    Use In Geriatrics

    Use with Caution

    Elderly patients should take Modula 5mg Tablet cautiously and only under medical advice. 

    Other Warnings for MODULA 5MG TABLET

    Before taking Modula 5mg Tablet, inform your doctor if you:

    • Have sickle cell anaemia
    • Have cancers of the blood (leukaemia) or bone marrow (multiple myeloma)
    • Have penile deformation
    • Had any pelvis surgery in the past
    • Had any surgical removal of all or part of the prostate gland (radical non-nerve-sparing prostatectomy)
    • Have stomach ulcers or bleeding disorders such as haemophilia
    • Have any type of rare inherited eye disease (such as retinitis pigmentosa)

    Who should not take MODULA 5MG TABLET

    Modula 5mg Tablet is not recommended for use if you:

    • Recently had a stroke (within the last 3 months)
    • Have severe low blood pressure
    • Have uncontrollably high blood pressure
    • Previously had vision loss due to non-arteritic anterior ischaemic optic neuropathy (nerve damage caused due to lack of blood and oxygen supply to the eye)

    Safety Advice

    • Rise Slowly: Stand up gradually from sitting or lying positions to avoid sudden giddiness.
    • Keep a Steady Sleep Routine: A regular sleep schedule helps reduce daytime tiredness.
    • No Double Dosing: If you miss a dose, take it when remembered don’t take two together.
    • Inform Before Surgery: Tell your doctor about Modula use before any medical or dental procedure.
    • Discuss If You Have Seizures: People with seizure history should use this tablet with medical guidance.
    • Watch for Swelling: Report swelling of hands, feet, or ankles to your doctor.
    • Avoid Excess Heat: Skip activities in very hot environments if you feel weak or faint.
    • Don’t Share the Medicine: This tablet is personalized avoid giving it to others.
    • Use Cautiously with Thyroid Issues: Inform your doctor if you have thyroid-related conditions.

    Diet and Lifestyle Advice

    • Eat light, balanced meals to avoid discomfort such as heaviness or sluggishness.
    • Stay well-hydrated throughout the day to reduce dryness or tiredness sometimes experienced with medicines.
    • Reduce caffeine if you feel jittery or have disturbed sleep after starting the tablet.
    • Avoid heavy, oily, or very spicy meals close to your dose, as they may increase uneasiness in some individuals.
    • Include fibre-rich foods like fruits, vegetables, and whole grains to support overall comfort during treatment.
    • Follow a regular sleep routine, as the tablet may affect alertness in some people.
    • Avoid driving or tasks needing high focus until you understand how the tablet affects you.
    • Limit alcohol and smoking, as they may increase dizziness or reduce the body’s natural response to the medicine.
    • Stand up slowly from sitting or lying positions to minimise sudden giddiness.
    • Maintain regular physical activity, such as walking or stretching, to support overall wellbeing.
    • Avoid extreme heat exposure (saunas, prolonged sun) if you feel weak or light-headed.
    • Manage stress thoughtfully with relaxation techniques like deep breathing, light yoga, or meditation.

    1. Modula 5mg vs Sildenafil

    Feature

    Modula 5mg (Tadalafil)

    Sildenafil

    Type of Use

    Usually taken daily for steady, all-day support

    Taken on-demand before activity

    Onset of Action

    Works gradually; steady effect in a few days

    Starts working in 30–60 minutes

    Duration of Effect

    Lasts up to 24–36 hours

    Lasts around 4–6 hours

    Meal Effect

    Works well with or without food

    Heavy or fatty meals may slow absorption

    Suitable For

    Those wanting daily, long-duration support or urinary comfort

    Those preferring occasional, short-term support

    Dosing Frequency

    Once daily at a fixed time

    Only when needed (not more than once daily)

    Flexibility

    High allows spontaneous activity

    Moderate  timing needs planning

    Common Side Effects

    Headache, indigestion, muscle pain

    Headache, flushing, nasal congestion

    2. Modula 5mg vs Alpha-Blockers

    Feature

    Modula 5mg (Tadalafil)

    Alpha-Blockers (e.g., Tamsulosin, Doxazosin, Prazosin)

    Primary Action

    Relaxes smooth muscles and supports natural blood flow

    Relaxes muscles of the prostate and bladder neck

    Uses

    Daily support for performance concerns and urinary comfort

    Mainly for urinary symptoms related to prostate enlargement

    Onset of Action

    Gradual effect that builds over days

    Usually faster improvement in urinary flow

    Duration of Effect

    Long duration  active for 24–36 hours

    Lasts for about 12–24 hours depending on the medicine

    Dosing Frequency

    Once daily at a fixed time

    Once or twice daily based on the specific drug

    Impact on Blood Pressure

    May cause mild lowering of BP

    Some alpha-blockers significantly lower BP

    Flexibility of Use

    Offers steady, all-day support

    Mostly for symptom relief, not performance support

    Common Side Effects

    Headache, indigestion, muscle ache

    Dizziness, drop in BP, runny nose

    Drug - Drug interaction

    1. Nitrate Medicines

    Examples: Nitro-glycerine, Isosorbide Mononitrate, Isosorbide Dinitrate

    Interaction: Taking Modula 5mg with nitrates may cause a dangerous drop in blood pressure, leading to fainting or severe dizziness.

    Management: Avoid using Modula 5mg if you take any nitrate-based medicine. If nitrate use is medically essential, Modula 5mg must be avoided completely. Inform your doctor immediately if you accidentally took both.

    2. Alpha-Blockers

    Examples: Prazosin, Terazosin, Tamsulosin, Doxazosin

    Interaction: Both medicines can lower blood pressure. Using them together may cause postural dizziness, fainting, or instability, especially during the first few doses.

    Management: Start with the lowest possible dose of both medicines if used together. Take Modula 5mg only when your blood pressure is stable on alpha-blockers. Stand up slowly from sitting or lying positions.

    3. Blood Pressure Medicines (Antihypertensives)

    Examples: Amlodipine, Telmisartan, Metoprolol, ACE inhibitors

    Interaction: May increase the blood pressure-lowering effect, causing light-headedness or mild giddiness in some users.

    Management: Monitor your blood pressure regularly. If you feel unusual weakness or dizziness, consult your doctor. Dose adjustment of your BP medicine or Modula may be required.

    4. Strong CYP3A4 Inhibitors

    Examples: Ketoconazole, Itraconazole, Ritonavir, Clarithromycin

    Interaction: These medicines slow the breakdown of tadalafil, leading to higher blood levels and increased chance of side effects like headache or flushing.

    Management: Doctor may prescribe a lower dose of Modula or suggest alternative medicines. Avoid self-medicating with antifungals or antibiotics.

    5. Strong CYP3A4 Inducers

    Examples: Rifampicin, Carbamazepine, Phenytoin, Phenobarbital

    Interaction: These medicines speed up the breakdown of tadalafil, making Modula 5mg less effective.

    Management: Your doctor may adjust the dose or select a different option if needed. Do not stop or change your seizure or tuberculosis medicines without medical advice.

    6. Other PDE5 Inhibitors

    Examples: Sildenafil, Vardenafil, Avanafil

    Interaction: Combining two PDE5 inhibitors can cause excessive blood pressure fall and intensify side effects.

    Management: Never combine Modula 5mg with other similar medicines. Maintain a proper gap if switching from one to another, as advised by your doctor.

    7. Recreational “Poppers” (Amyl Nitrate / Butyl Nitrate)

    Interaction: Same risk as nitrates severe and sudden blood pressure drop.

    Management: Strictly avoid these substances while taking Modula. Seek urgent help if accidental use occurs and symptoms like dizziness or near-fainting develop.

    Drug - Food interaction

    1. High-Fat Meals

    Interaction: Very heavy or high-fat meals may delay the onset of action of Modula 5mg. Although the total absorption does not change much, the medicine may take longer to start working.

    Management: You may take Modula with or without food but avoid very heavy meals close to dosing. Eating light or moderate meals ensures a smoother and quicker response.

    2. Grapefruit or Grapefruit Juice

    Interaction: Grapefruit is known to inhibit CYP3A4 enzymes, which can increase tadalafil levels in the blood. This may intensify side effects such as headache, nasal congestion, or indigestion.

    Management: Avoid grapefruit or grapefruit juice close to your Modula dose. Occasional small intake may be tolerated, but regular use should be avoided unless advised by your doctor.

    3. Caffeine-Rich Foods and Drinks

    Examples: Coffee, energy drinks, strong tea, cola beverages

    Interaction: Caffeine may add to side effects like racing heartbeat, restlessness, or mild headache, particularly in sensitive individuals.

    Management: Keep caffeine consumption moderate on days you take Modula. If you feel palpitations or jitteriness, reduce your caffeine intake.

    4. Large Volume of Fluids

    Interaction: Consuming excess water or fluids immediately with the tablet may cause stomach fullness or discomfort, which may worsen indigestion one of the common side effects of Modula.

    Management: Take the tablet with a normal glass of water. Avoid overhydrating right before e or after intake.

    5. Spicy or Acidic Foods

    Examples: Spicy curries, citrus fruits, tomato-based foods, vinegar-rich dishes

    Interaction: These foods may irritate the stomach lining and can worsen acidity or indigestion, especially because tadalafil may already cause mild gastric discomfort in some users.

    Management: If you often experience acidity with Modula, reduce spicy or acidic foods around the dosing time. Prefer easy-to-digest meals to avoid stomach discomfort.

    6. Herbal Products or Supplements

    Examples: Ginseng, Yohimbe, Horny Goat Weed, Ashwagandha blends

    Interaction: Some herbal supplements marketed for men’s wellness may have stimulant or vasodilator effects, which can intensify side effects or alter the response to Modula.

    Management: Avoid combining Modula with sexual-wellness herbal boosters. Discuss any supplement use with your healthcare provider.

    Synopsis

    Drug

    Tadalafil

    Pharmacological Category

    Phosphodiesterase-5 inhibitors

    Therapeutic Indication

    Improve blood flow and oxygen supply to the penis, Pulmonary Arterial Hypertension       

    Dosage Forms

    Tablet, Oral disintegrating strips, Granules

    More Information

    Storage

    • Store at room temperature
    • Keep out of reach of children and pets

    FAQs About MODULA 5MG TABLET

    Q: What is Modula 5mg Tablet used for?

    A: Modula 5mg Tablet contains tadalafil, which helps support natural blood flow in certain areas of the body. It is commonly used by adults who face difficulties in maintaining performance or experience urinary comfort concerns as advised by the doctor. The tablet works gradually and stays active for a long time. It is usually taken once a day or as directed. Always follow your doctor’s instructions when using this tablet.

    Q: Can I take Modula 5mg Tablet with food?

    A: Yes, Modula can be taken with or without food. However, very heavy or oily meals may delay how fast it starts working. Light or moderate meals allow the tablet to act smoothly. If you have acidity issues, avoid spicy or acidic foods around the time of taking it. Drink a normal glass of water while swallowing the tablet.

    Q: How long does Modula 5mg Tablet take to show effect?

    A: Since Modula 5mg is a daily-dose tablet, its effect builds up gradually. Most people notice improvement after a few days of regular use. A steady effect is usually seen within 1-2 weeks. It does not work instantly like higher-dose, on-demand tablets. Continue taking it regularly unless your doctor advises otherwise.

    Q: Can Modula 5mg Tablet be taken every day?

    A: Yes, Modula 5mg is usually prescribed for daily use. Its low dose is designed for gradual, consistent support. Taking it daily helps maintain steady levels in the body. Always follow your doctor’s advice on duration. Do not stop the tablet suddenly without consulting your provider.

    Q: What are the common side effects of Modula 5mg Tablet?

    A: Common side effects include headache, flushing, indigestion, mild back or muscle pain, and blocked nose. These effects are usually short-lived and settle as your body adjusts. Drinking enough water and avoiding heavy meals can help reduce discomfort. If symptoms worsen or last long, contact your doctor.

    Q: Can Modula 5mg Tablet cause low blood pressure?

    A: Yes, Modula may lower blood pressure slightly in some users. This can sometimes cause dizziness, especially when standing up quickly. Drinking plenty of fluids and rising slowly can help. Inform your doctor if you feel faint or unsteady. Avoid combining Modula with alcohol or nitrate medicines.

    Q: Is Modula 5mg Tablet safe for long-term use?

    A: Modula is often prescribed for long-term daily use when needed. Regular follow-ups ensure the dose is right for you. Long-term use is considered safe when monitored by a doctor. Report any new symptoms or persistent side effects. Never change the dose on your own.

    Q: Can women use Modula 5mg Tablet?

    A: Modula is not intended for use in women. Safety and effectiveness in women have not been established. Pregnant and breastfeeding women must avoid it completely. If a woman accidentally takes it, medical advice should be sought immediately. Always keep this medication out of reach of children.

    Q: Can Modula 5mg Tablet interact with other medicines?

    A: Yes, Modula may interact with nitrates, alpha-blockers, antifungals, certain antibiotics, and some seizure medications. These interactions may cause stronger side effects or reduced effectiveness. Always inform your doctor about all medicines you take. This includes herbal supplements and over-the-counter products.

    Q: Is Modula 5mg Tablet helpful for urinary symptoms?

    A: Some people may notice improvement in urinary flow, ease of urination, and reduced nighttime bathroom visits. This happens because Modula relaxes smooth muscles in the urinary tract. The effect builds slowly over time. Your doctor will decide if it fits your condition. Continue the tablet as advised for best results.

    Q: Can elderly people take Modula 5mg Tablet?

    A: Yes, many older adults use Modula safely. However, elderly individuals may be more sensitive to dizziness or low blood pressure. Dose adjustment may be needed based on kidney, liver, or heart health. Regular check-ups are important during long-term use. Always follow your doctor’s instructions.

    Q: Can I split or crush Modula 5mg Tablet?

    A: It is best to swallow the tablet whole with water. Splitting or crushing may reduce its effectiveness or alter how it is absorbed. If you have difficulty swallowing tablets, inform your doctor. They may suggest an alternative form.

    Q: How long does the effect of Modula 5mg Tablet last?

    A: Once taken regularly, Modula maintains stable activity for 24 hours. This allows flexibility and natural response throughout the day. Its long duration is one of its advantages. Do not take more than one tablet in 24 hours.

    Q: Is Modula 5mg Tablet addictive?

    A: No, Modula does not cause habit formation. It works by supporting natural blood flow and does not trigger dependence. You can stop it whenever your doctor advises. Always follow medical guidance to ensure safe use.

    Q: What lifestyle changes help while using Modula 5mg Tablet?

    A: Regular exercise, stress reduction, adequate sleep, and a balanced diet enhance overall benefits. Limiting alcohol and avoiding smoking also support better results. Staying hydrated and maintaining a healthy weight may help. Combine the tablet with healthy habits for best outcomes.

    Q: Can I take Modula 5mg Tablet along with herbal or wellness supplements?

    A: Some supplements like ginseng, yohimbe, or sexual-wellness herbs may interact with Modula. These combinations can increase side effects or cause unexpected reactions. Share any supplement use with your doctor before starting Modula. This helps avoid unwanted interactions.

    References

    1. KD. Tripathi. Androgens and Drugs for Erectile Dysfunction. Essentials of medical pharmacology. Seventh edition. 2013. Page-304.

    2. Adam M Henrie, James J Nawarskas, and Joe R Anderson. Clinical utility of tadalafil in the treatment of pulmonary arterial hypertension: an evidence-based review. NIH. National Library of Medicine. National Centre for Biotechnology Information. PMC. PubMed Central. [Revised in 2nd November 2015]. [Accessed on 16th December 2025] 

    3. Leeford Healthcare Private Ltd. Bigfun-36. [Accessed on 16th December 2025] 

    4. Central Drugs Standard Control Organization. Tadalafil tablet 20 mg (Additional Indication). [Revised in November 2009]. Tadalafil 10mg/20mg Tablets. [Revised in September 2003] [Accessed on 16th December 2025] 

    Author Details

    Written By Dr. Janet.C - Pharm.D
    Reviewed For Accuracy By Dr. Pushpraj Singh - MBBS
    Last updated on 09 Jul 2024 | 04:34 PM(IST)
    Lab updated