ASA 75mg Tablet: Complete Guide to Uses, Side Effects, and Safety
When to Call Your Doctor IMMEDIATELY
- Blood in stool or black tarry stools
- Vomiting blood or material that looks like coffee grounds
- Severe abdominal pain or persistent indigestion
- Sudden severe headache, confusion, or weakness on one side of the body
- Difficulty breathing, wheezing, or swelling of the face, lips, or throat
- Unusual bruising or bleeding that does not stop
- Yellowing of the skin or eyes
- Decreased urine output or swelling in the legs
If experiencing severe symptoms, call emergency services immediately.
What is asa 75mg tablet used for?
This medicine is a low-dose aspirin tablet used to prevent heart attacks and strokes by making platelets less sticky. It is taken once daily, usually with food, and should only be used under a doctor's supervision because it can cause stomach bleeding.
- Generic Name: Aspirin
- Manufacturer: Zydus Cadila
- Form: Allopathy
- Pregnancy Category: Consult doctor
- Prescription Required: Yes
🇮🇳 asa 75mg tablet के बारे में (Hindi Summary)
उपयोग: यह दवा एस्पिरिन 75mg की एक कम खुराक वाली गोली है, जिसका उपयोग दिल के दौरे और स्ट्रोक को रोकने के लिए किया जाता है। यह खून को पतला करने में मदद करती है ताकि खून के थक्के न बनें। इसे आमतौर पर दिन में एक बार खाने के साथ लिया जाता है। यह दवा उन लोगों के लिए है जिन्हें पहले से दिल की बीमारी, स्ट्रोक या दिल के दौरे का खतरा है। इसे डॉक्टर की सलाह के बिना शुरू या बंद नहीं करना चाहिए। ध्यान रखें कि यह दवा दर्द या बुखार के लिए नहीं है।
साइड इफेक्ट्स: इस दवा के आम दुष्प्रभावों में पेट में जलन, मतली, और आसानी से चोट लगने पर खून बहना शामिल है। कुछ लोगों को पेट में दर्द या एसिडिटी हो सकती है। गंभीर दुष्प्रभावों में पेट या आंतों में खून बहना, अल्सर, और एलर्जी की प्रतिक्रिया शामिल हैं। अगर आपको काला मल, खून की उल्टी, या त्वचा पर चकत्ते दिखें तो तुरंत डॉक्टर से मिलें। लंबे समय तक इस दवा का सेवन करने से खून की कमी भी हो सकती है।
सुरक्षा सलाह: इस दवा को डॉक्टर के बताए अनुसार ही लें, आमतौर पर दिन में एक बार खाने के साथ या पानी के साथ। इसे चबाएं या तोड़ें नहीं। शराब का सेवन न करें क्योंकि इससे पेट में खून बहने का खतरा बढ़ जाता है। किसी भी सर्जरी या दांत के इलाज से पहले अपने डॉक्टर को बताएं कि आप यह दवा ले रहे हैं। बिना डॉक्टर की सलाह के कोई अन्य दर्द निवारक या खून पतला करने वाली दवा न लें। अगर आप गर्भवती हैं या स्तनपान करा रही हैं, तो डॉक्टर से सलाह लें। इस दवा को बच्चों से दूर, ठंडी और सूखी जगह पर रखें।
💊 asa 75mg tablet Uses & Benefits
[{"condition":"Secondary prevention of cardiovascular events","description":"Reduces the risk of heart attack, stroke, and death in people with established coronary artery disease, peripheral artery disease, or a history of ischemic stroke.","evidence":"Well-established"},{"condition":"Acute coronary syndrome","description":"Used as part of initial management to prevent further clot formation during unstable angina or heart attack.","evidence":"Well-established"},{"condition":"Post-stent placement","description":"Prescribed along with another antiplatelet medicine to prevent stent thrombosis after coronary angioplasty.","evidence":"Well-established"},{"condition":"Transient ischemic attack and minor stroke","description":"Helps prevent recurrent strokes when started early after a transient ischemic attack or minor ischemic stroke.","evidence":"Well-established"},{"condition":"Primary prevention in high-risk individuals","description":"May be considered for people with multiple cardiovascular risk factors but no prior event, though the benefit must be weighed against bleeding risk.","evidence":"Moderate"}]
Off-label uses: [{"condition":"Pre-eclampsia prevention","description":"Low-dose aspirin may be recommended in pregnancy for women at high risk of pre-eclampsia, but this is a specialized decision made by an obstetrician.","evidence":"Moderate"},{"condition":"Antiphospholipid syndrome","description":"Sometimes used in combination with other blood thinners in people with this autoimmune clotting disorder.","evidence":"Limited"},{"condition":"Recurrent pregnancy loss","description":"Occasionally prescribed for women with certain clotting disorders and recurrent miscarriages, but evidence is mixed.","evidence":"Limited"}]
Primary treatment for: Cardiovascular disease prevention (heart attack and stroke)
Also treats: Coronary artery disease, Peripheral artery disease, Ischemic stroke, Transient ischemic attack, Angina
📋 Drug Information
| Generic Name(s) | Aspirin |
| Brand Name | Aspirin 300mg Tablet |
| Manufacturer | Zydus Cadila |
| Packaging / Form | Varies by brand (Allopathy) |
| Therapeutic Class | BLOOD RELATED |
| Action Class | NSAID's- Non-Selective COX 1&2 Inhibitors (Salicylates) |
| Route of Administration | Oral |
| Storage | Store at room temperature between 15°C and 30°C (59°F to 86°F) in a dry place. Keep the tablets in their original container, tightly closed, away from direct sunlight, heat, and moisture. Do not store in the bathroom. Keep out of reach of children and pets. |
| Shelf Life | Typically 2 to 3 years from the date of manufacture, depending on the manufacturer. Check the expiry date printed on the pack. Do not use after the expiry date. |
| WHO Guideline | The World Health Organization includes low-dose aspirin in its essential medicines list for the secondary prevention of cardiovascular disease. It is recommended for people who have had a heart attack or stroke, but not routinely for everyone without a prior event. Always follow your doctor's advice. |
| ICMR Guideline | The Indian Council of Medical Research and other Indian cardiology guidelines recommend low-dose aspirin for secondary prevention of cardiovascular events. For primary prevention, it may be considered in high-risk individuals after weighing bleeding risk. Consult your doctor for personalized advice. |
👨⚕️ Doctor's Practical Tips
Evidence-based practical advice from experienced clinicians
🔍 Is This Medicine Right for Your Symptom?
Educational reference. Always consult a doctor for diagnosis.
🔬 How This Medicine Works (Pharmacology)
Pharmacokinetics
How It Works
This medicine works by permanently blocking the cyclooxygenase-1 (COX-1) enzyme inside platelets. Platelets are tiny blood cells that help form clots. When COX-1 is blocked, platelets cannot make thromboxane A2, a substance that normally makes platelets stick together and narrow blood vessels. Because platelets cannot make new COX-1, the effect lasts for the platelet's entire lifespan of about 7 to 10 days. This makes the blood less likely to form harmful clots that can block arteries in the heart or brain.
Mechanism Steps
💡 How to Take asa 75mg tablet
Strength: Immediate-release oral tablet containing Aspirin 75mg.
Dosage Information
| Adult Dosage | The usual adult dose of this medicine is 75mg taken orally once daily, with or without food, but preferably with food or a full glass of water to reduce stomach irritation. For acute coronary syndrome, a loading dose of 150 to 300mg may be given as a single dose under medical supervision, followed by 75mg daily. The exact dose and duration must be individualized by a qualified clinician based on the indication, age, weight, kidney and liver function, and other medicines you are taking. Do not change your dose without consulting your doctor. |
| Pediatric Dosage | Pediatric dosing is not established from available information. Consult a pediatrician. This medicine is generally not recommended for children or teenagers due to the risk of Reye's syndrome, except in specific conditions under specialist care. |
| Elderly Dosage | Older adults (above 65 years) may be more sensitive to the bleeding effects of this medicine. The usual dose is the same as for younger adults, but doctors often monitor more closely for signs of bleeding, especially stomach bleeding. Kidney function should be checked periodically. The dose may need to be adjusted if kidney function is reduced. Always follow your doctor's instructions. |
| Renal Impairment | In people with mild to moderate kidney disease, no dose adjustment is usually needed, but kidney function should be monitored. In severe kidney disease, this medicine is generally avoided because it can worsen kidney function and increase bleeding risk. Your doctor will decide if it is safe for you based on your kidney function tests. |
| Hepatic Impairment | In people with mild to moderate liver disease, no specific dose adjustment is usually required, but liver function should be monitored. In severe liver disease, this medicine is generally avoided because of the increased risk of bleeding and liver complications. Your doctor will determine the safest approach for you. |
| Maximum Daily Dose | For cardiovascular prevention, the maximum recommended daily dose is 75mg to 100mg. Higher doses are not more effective for preventing clots and increase the risk of bleeding. Do not exceed the dose prescribed by your doctor. |
Dosage Timeline
🍽️ Food Timing Guide
⏰ What to Do If You Miss a Dose
⚠️ Side Effects of asa 75mg tablet
✅ Common Side Effects
🚨 Serious Side Effects
⚠️ Rare Side Effects
Consult your doctor if you experience any unusual symptoms.
🔬 Drug Interactions
| Drug | Severity | Effect |
|---|---|---|
| Warfarin | Major | |
| Ibuprofen | Major | |
| Clopidogrel | Major | |
| Methotrexate | Major | |
| Prednisone | Moderate | |
| Fluoxetine | Moderate | |
| Lisinopril | Moderate | |
| Furosemide | Moderate | |
| Antacids | Minor | |
| Ginkgo biloba | Minor |
🚨 Major Interactions
- Warfarin
- Other anticoagulants (e.g., heparin, apixaban, rivaroxaban)
- Other antiplatelet drugs (e.g., clopidogrel, ticagrelor)
- Methotrexate
- Nonsteroidal anti-inflammatory drugs (NSAIDs) such as ibuprofen, naproxen
⚡ Moderate Interactions
- Corticosteroids (e.g., prednisone)
- Selective serotonin reuptake inhibitors (SSRIs) such as fluoxetine, sertraline
- Angiotensin-converting enzyme (ACE) inhibitors and angiotensin receptor blockers (ARBs)
- Diuretics (water pills)
- Alcohol
🍷 Alcohol Interaction
Drinking alcohol while taking this medicine increases the risk of stomach bleeding and ulcers. It is best to avoid alcohol completely or limit it to very occasional small amounts. If you drink regularly, talk to your doctor about the safest approach.
🔎 Check Your Other Medicines
Educational tool. Always confirm with your doctor or pharmacist.
🛡️ Safety & Warnings
🚫 Contraindications
["Known allergy or hypersensitivity to aspirin or other salicylates","Active bleeding or bleeding disorders such as hemophilia","Active stomach or intestinal ulcer","Severe kidney disease","Severe liver disease","Children and teenagers with viral infections (risk of Reye's syndrome)","Third trimester of pregnancy (unless specifically directed by a specialist)","Aspirin-sensitive asthma or nasal polyps","Before major surgery (unless instructed otherwise by your doctor)"]
⚠️ Warnings & Precautions
["This medicine increases the risk of stomach bleeding and ulcers. Take with food and report stomach pain.","Do not use this medicine for pain relief or fever at this strength; it is intended for heart and stroke prevention.","Tell your doctor if you have asthma, kidney disease, liver disease, or a history of ulcers.","Avoid alcohol while taking this medicine.","Do not take other NSAIDs or blood thinners without consulting your doctor.","Stop this medicine and seek immediate help if you have signs of a severe allergic reaction.","Inform your dentist or surgeon before any procedure, as this medicine may need to be stopped several days in advance.","Do not give this medicine to children or teenagers without a doctor's advice.","If you are pregnant or breastfeeding, consult your doctor before use.","Keep this medicine out of reach of children."]
🤱 Lactation Safety
Aspirin passes into breast milk in small amounts. Occasional low-dose use is generally considered compatible with breastfeeding, but regular use should be discussed with your doctor. High doses or prolonged use may cause bleeding problems in the baby. Consult your doctor or a lactation specialist before using this medicine while breastfeeding.
💊 Overdose Management
Overdose of this medicine can cause ringing in the ears, rapid breathing, nausea, vomiting, confusion, seizures, and coma. If you suspect an overdose, call emergency services or go to the nearest hospital immediately. Do not try to vomit unless instructed by a medical professional. Treatment may include activated charcoal, intravenous fluids, and monitoring of blood gases and electrolytes. Always bring the medicine container with you to the hospital.
⏰ Missed Dose
If you miss a dose of this medicine, take it as soon as you remember on the same day. If it is almost time for your next dose, skip the missed dose and continue with your regular schedule. Do not take two doses at the same time to make up for a missed dose. If you are unsure, contact your doctor or pharmacist.
Additional Safety Advice
Take this medicine exactly as prescribed by your doctor, usually once daily with food or a full glass of water to reduce stomach upset. Do not crush, chew, or break the tablet unless your doctor or pharmacist says it is safe to do so. Never increase or decrease your dose without medical advice. Avoid alcohol while taking this medicine because it raises the risk of stomach bleeding. Tell every healthcare provider, including dentists and surgeons, that you take this medicine before any procedure, because it may need to be stopped several days in advance. Do not take other pain relievers or blood thinners without checking with your doctor first. If you are pregnant, planning pregnancy, or breastfeeding, speak to your doctor before using this medicine. Store it in a cool, dry place away from children and pets. Report any unusual bleeding, bruising, or stomach pain to your doctor promptly.
👴 Special Considerations for Elderly
💡 For Patients Above 65
Older adults are at higher risk of stomach bleeding, kidney problems, and interactions with other medicines. The dose is usually the same as for younger adults, but doctors monitor more closely. Regular blood tests for hemoglobin and kidney function are recommended. Falls should be avoided because of the increased bleeding risk. Always take this medicine with food and report any unusual symptoms promptly.
🤰 Pregnancy Planning (TTC)
If you are planning to become pregnant, talk to your doctor before continuing this medicine. Low-dose aspirin may be prescribed for specific high-risk conditions during pregnancy, but it should not be used without medical supervision. In general, aspirin is avoided in the first trimester and after 20 weeks unless specifically recommended by an obstetrician. Your doctor will weigh the benefits and risks for you and your baby.
🏥 Post-Surgery Considerations
This medicine increases bleeding risk and may need to be stopped several days before surgery. Always inform your surgeon and anesthesiologist that you take this medicine. After surgery, your doctor will decide when it is safe to restart. Do not restart on your own. If you notice excessive bleeding, swelling, or pain after surgery, contact your doctor immediately.
🦷 Dental Procedures
Inform your dentist that you take this medicine before any dental procedure, including cleanings, extractions, or implants. Your dentist may consult your doctor to decide if the medicine should be stopped temporarily. Because it increases bleeding risk, you may bleed more during dental work. Do not stop the medicine on your own; follow your doctor's instructions.
💚 Lifestyle Tips for Better Results
🏋️ Exercise Considerations
Regular exercise is good for your heart, but because this medicine increases bleeding risk, avoid activities with a high risk of injury or falls, such as contact sports or heavy lifting without proper technique. If you notice unusual bruising or bleeding after exercise, consult your doctor. Stay well hydrated during workouts.
🥗 Diet Recommendations
💼 Impact on Daily Work & Life
This medicine generally does not affect your ability to work or drive. However, if you feel dizzy or unwell, avoid driving or operating heavy machinery until you feel better. Because it increases bleeding risk, be cautious in jobs that involve sharp tools or a risk of injury. Inform your employer or workplace first-aider that you take this medicine.
🛑 When to Stop This Medicine
Do not stop taking this medicine without consulting your doctor. Your doctor may recommend stopping it before surgery, dental procedures, or if you develop serious bleeding or an allergic reaction. If you experience any red-flag symptoms, seek medical attention immediately. Always follow your doctor's guidance on when and how to stop.
📅 Long-Term Use Effects
Long-term use of this medicine is generally safe when prescribed and monitored, but it can increase the risk of stomach bleeding, ulcers, and anemia from slow blood loss. It may also affect kidney function over time, especially in people with existing kidney disease. Regular check-ups, including blood tests for hemoglobin and kidney function, are recommended. Do not stop the medicine without consulting your doctor, as stopping can increase the risk of heart attack or stroke.
🌿 Non-Medicine Approaches
These can complement medicine but do not replace prescribed treatment.
Another antiplatelet medicine that may be used if you cannot tolerate aspirin.
Evidence: Well-establishedHeart-healthy diet, regular exercise, and smoking cessation can reduce cardiovascular risk.
Evidence: Well-establishedTicagrelor or prasugrel may be used in specific situations under specialist care.
Evidence: Well-established💉 Vaccination Considerations
💉 If You're Getting Vaccinated
This medicine does not interact with most vaccines. However, because it increases bleeding risk, inform the healthcare provider before any injection, especially intramuscular vaccines, so they can take precautions to reduce bruising or bleeding. There is no need to stop this medicine before routine vaccinations unless your doctor advises otherwise.
📦 Storage Guide
✅ DO
Store at room temperature between 15°C and 30°C.
❌ DON'T
Do not store in the refrigerator unless specifically instructed.
✅ DO
Keep the tablets in their original container with the label intact.
❌ DON'T
Do not transfer to unmarked containers or pill organizers for long-term storage.
✅ DO
Keep away from direct sunlight, heat, and moisture.
❌ DON'T
Do not store in the bathroom or near the kitchen sink.
✅ DO
Keep out of reach of children and pets.
❌ DON'T
Do not use after the expiry date printed on the pack.
✈️ Traveling with This Medicine
When traveling, carry this medicine in its original packaging with the prescription label clearly visible. Bring enough supply for your entire trip, plus extra in case of delays. Keep a copy of your prescription or a doctor's letter in case customs officials ask about it. Store the tablets in a cool, dry place in your carry-on luggage, not in checked baggage, to avoid extreme temperatures. If you cross time zones, continue taking your dose at the same time each day according to your home schedule, or adjust gradually as advised by your doctor. Never pack this medicine in a container with other pills to avoid confusion.
💰 Cost Analysis & Savings
👥 Real Patient Stories
Educational, anonymized scenarios. Individual results may vary.
💬 Questions Patients Often Ask
A: The antiplatelet effect begins within 30 to 60 minutes after taking a dose, but the full protective effect builds up over several days of regular use.
A: It is best to take it with food or a full glass of water to reduce stomach irritation. Taking it on an empty stomach may increase the risk of stomach upset.
A: If you remember within 12 hours, take the missed dose. If more than 12 hours have passed, skip it and take your next dose at the regular time. Do not double the dose.
A: No, do not stop suddenly without consulting your doctor. Stopping can increase the risk of blood clots, heart attack, or stroke.
A: Yes, alcohol increases the risk of stomach bleeding. It is best to avoid alcohol while taking this medicine.
A: It should only be used during pregnancy if specifically recommended by your obstetrician. Do not take it without medical advice.
🤔 Common Patient Concerns
🔄 Substitutes for asa 75mg tablet
View AllAlternative brands with exact same active ingredient:
-
sprin 75mg tabletAlkem Laboratories Ltd ₹1.92 44.7% CHEAPER
-
cv sprin 75mg tabletCadila Pharmaceuticals Ltd ₹2.07 40.3% CHEAPER
-
aspidot 75mg tabletThree Dots Lifescience ₹2.43 30% CHEAPER
-
e prin 75mg tabletTorrent Pharmaceuticals Ltd ₹3.49 0.6% COSTLIER
-
actisprin 75mg tabletAlkem Laboratories Ltd ₹3.72 7.2% COSTLIER
Medical Note: Always consult your doctor before switching medications.
🛑 Myths vs. Facts
- Myth: Aspirin 75mg can be taken for headaches and fever.
Fact: At 75mg, this medicine is not a painkiller or fever reducer. It is used for heart and stroke prevention. For pain or fever, other medicines are needed. - Myth: Taking aspirin daily is safe for everyone.
Fact: Aspirin can cause serious bleeding, especially in the stomach and brain. It should only be taken when prescribed by a doctor. - Myth: You can stop aspirin suddenly without any risk.
Fact: Stopping aspirin suddenly can increase the risk of blood clots, heart attack, or stroke. Always consult your doctor before stopping. - Myth: Aspirin and alcohol are safe together.
Fact: Alcohol increases the risk of stomach bleeding when taken with aspirin. It is best to avoid alcohol.
🔄 Alternative Options
Generic Alternatives
- Aspirin 75mg tablet (generic)
Brand Alternatives
- Ecosprin 75mg Tablet
- Aspirin 75mg Tablet