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  3. Nac SR 100 Tablet 10's

Nac SR 100 Tablet 10's, Pack of 10 TabletS
Nac SR 100 Tablet 10's, Pack of 10 TabletS
Nac SR 100 Tablet 10's, Pack of 10 TabletS
Nac SR 100 Tablet 10's, Pack of 10 TabletS
Written By Bayyarapu Mahesh Kumar , M Pharmacy
Reviewed By Hari Kumar , MBBS
Non returnable*
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Whats That

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Synonym :

DICLOFENAC SODIUM, DICLOFENAC POTASSIUM

Composition :

DICLOFENAC-100MG

Manufacturer/Marketer :

Systopic Laboratories Pvt Ltd

Consume Type :

ORAL

Return Policy :

Not Returnable

Expires on or after :

About NAC SR 100MG TABLET

NAC SR 100MG TABLET belongs to a group of medicines called non-steroidal anti-inflammatory drugs (NSAIDs) used to relieve pain and inflammation associated with migraine, muscle pain, dental pain, rheumatoid arthritis, ankylosing spondylitis, osteoarthritis, gout, strain, and sprain. Pain is an unpleasant sensation and emotional experience associated with tissue damage. 

NAC SR 100MG TABLET contains Diclofenac which works by blocking the effect of an enzyme called cyclo-oxygenase (COX) that produces prostaglandins responsible for the sense of pain and inflammation. Thereby, NAC SR 100MG TABLET provides relief from pain and inflammation.

NAC SR 100MG TABLET should be taken as prescribed. This medicine may cause certain side effects such as stomach pain, heartburn, nausea, vomiting, diarrhea, indigestion, loss of appetite, headache, and dizziness. Most of these side effects do not require medical attention and gradually resolve over time. However, if the side effects are persistent, reach out to your doctor.

NAC SR 100MG TABLET should be avoided if allergic to it. Inform your doctor if you have stomach ulcers, gastric bleeding, severe heart failure, high blood pressure and liver or kidney disease before taking NAC SR 100MG TABLET. Consult your doctor if you are pregnant, planning for pregnancy or breastfeeding. NAC SR 100MG TABLET may cause dizziness; therefore, drive only if you are alert. Avoid alcohol consumption as it may cause increased dizziness and stomach irritation. NAC SR 100MG TABLET is not recommended for use in children below 12 years of age as the safety is not established.

Uses of NAC SR 100MG TABLET

Pain and inflammation

Directions for Use

NAC SR 100MG TABLET should be taken with food to avoid stomach upset. Swallow this medicine as a whole with water. Do not crush or chew it.

Medicinal Benefits

NAC SR 100MG TABLET belongs to a group of medicines called non-steroidal anti-inflammatory drugs (NSAIDs). NAC SR 100MG TABLET relieves mild to moderate pain, swelling and joint stiffness caused due to arthritis. It is also helpful in the conditions of acute migraine, muscle pain, dental pain, gout, sprain, and strain. NAC SR 100MG TABLET works by blocking the effect of an enzyme called cyclo-oxygenase (COX) that produces prostaglandins responsible for the sense of pain and inflammation.

Storage

Store in a cool and dry place away from sunlight
Side effects of Nac SR 100 Tablet
Overcome Medication-Induced Nausea: A 9-Step Plan
  • Inform your doctor about the nausea and discuss possible alternatives to the medication or adjustments to the dosage.
  • Divide your daily food intake into smaller, more frequent meals to reduce nausea.
  • Opt for bland, easily digestible foods like crackers, toast, plain rice, bananas, and applesauce.
  • Avoid certain foods that can trigger nausea, such as fatty, greasy, spicy, and smelly foods.
  • Drink plenty of fluids, such as water, clear broth, or electrolyte-rich beverages like coconut water or sports drinks.
  • Use ginger (tea, ale, or candies) to help relieve nausea.
  • Get adequate rest and also avoid strenuous activities that can worsen nausea.
  • Talk to your doctor about taking anti-nausea medication if your nausea is severe.
  • Record when your nausea occurs, what triggers it, and what provides relief to help you identify patterns and manage your symptoms more effectively.
Here are the steps to cope with constipation as a side effect of medication:
  • Inform your doctor about your constipation symptoms. They may adjust your medication or advise alternative treatments.
  • Stay hydrated by drinking sufficient of water (at least 8-10 glasses a day) to help soften stool and promote bowel movements.
  • Increase fibre intake by eating foods high in fibre, such as fruits, whole grains, vegetables and legumes, to help bulk up the stool.
  • Establish a bowel routine by trying to go to the bathroom at the same time each day to train your bowels.
  • Engaging in regular exercise, like walking or yoga, can support in bowel movement stimulation.
  • Consult your doctor if constipation persists, and discuss alternative treatments or adjustments to your medication.
Here are the few steps for dealing with itching caused by drug use:
  • Report the itching to your doctor immediately; they may need to change your medication or dosage.
  • Use a cool, damp cloth on the itchy area to help soothe and calm the skin, reducing itching and inflammation.
  • Keep your skin hydrated and healthy with gentle, fragrance-free moisturizers.
  • Try not to scratch, as this can worsen the itching and irritate your skin.
  • If your doctor prescribes, you can take oral medications or apply topical creams or ointments to help relieve itching.
  • Track your itching symptoms and follow your doctor's guidance to adjust your treatment plan if needed. If the itching persists, consult your doctor for further advice.
  • Skin rash caused by allergies is due to irritants or allergens. Therefore, avoid contact with such irritants.
  • Consult your doctor for proper medication and apply an anti-itch medication. Follow the schedule and use the medication whenever needed.
  • Protect your skin from extreme heat and try to apply wet compresses.
  • Soak in the cool bath, which gives a soothing impact to the affected area.
  • Include iron-rich foods like dark leafy vegetables, lean red meat, legumes and fish in your diet.
  • Consume vitamin C-rich foods as they aid iron absorption.
  • Limit tea, cocoa, and coffee as these can slow iron absorption.
  • Exercise regularly; however, do not overdo it.
Here are the 7 steps to manage Dizziness caused by medication:
  • Inform your doctor about dizziness symptoms. They may adjust your medication regimen or prescribe additional medications to manage symptoms.
  • Follow your doctor's instructions for taking medication, and take it at the same time every day to minimize dizziness.
  • When standing up, do so slowly and carefully to avoid sudden dizziness.
  • Avoid making sudden movements, such as turning or bending quickly, which can exacerbate dizziness.
  • Drink plenty of water throughout the day to stay hydrated and help alleviate dizziness symptoms.
  • If you're feeling dizzy, sit or lie down and rest until the dizziness passes.
  • Track when dizziness occurs and any factors that may trigger it, and share this information with your doctor to help manage symptoms.
Dealing with Medication-Induced Headache:
  • Hydrate your body: Drink enough water to prevent dehydration and headaches.
  • Calm Your Mind: Deep breathing and meditation can help you relax and relieve stress.
  • Rest and Recharge: Sleep for 7-8 hours to reduce headache triggers.
  • Take rest: lie down in a quiet, dark environment.
  • Cold or warm compresses can help reduce tension.
  • Stay Upright: Maintain good posture to keep symptoms from getting worse.
  • To treat headaches naturally, try acupuncture or massage therapy.
  • Over-the-counter pain relievers include acetaminophen and ibuprofen.
  • Prescription Assistance: Speak with your doctor about more substantial drug alternatives.
  • Severe Headaches: Seek emergency medical assistance for sudden, severe headaches.
  • Frequent Headaches: If you get reoccurring headaches, consult your doctor.
  • Headaches with Symptoms: Seek medical attention if your headaches include fever, disorientation, or weakness.

Drug Warnings

Avoid taking NAC SR 100MG TABLET if you are allergic to any of its components. Avoid taking NAC SR 100MG TABLET if you have recently had heart bypass surgery as it may increase the risk of heart attack or stroke. Be cautious as NAC SR 100MG TABLET may also increase the risk of stomach or intestinal bleeding. Inform your doctor if you have stomach ulcers, gastric bleeding, severe heart failure, high blood pressure and liver or kidney disease. If you have/had a severe allergy to painkillers and have conditions like asthma, rhinitis, angioedema (swelling under the skin) or skin rashes, do not take NAC SR 100MG TABLET. NAC SR 100MG TABLET not recommended for children under 12 years of age. Consult your doctor if you are pregnant or breastfeeding.

Drug-Drug Interactions

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DiclofenacMeloxicam
Critical
DiclofenacDalteparin
Severe

Drug-Drug Interactions

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DiclofenacMeloxicam
Critical
How does the drug interact with Nac SR 100 Tablet:
Co-administration of Nac SR 100 Tablet with Meloxicam can increase the risk or severity of gastrointestinal side effects.

How to manage the interaction:
Taking Meloxicam with Nac SR 100 Tablet is not recommended as it can possibly result in an interaction, it can be taken if your doctor has advised it. However, consult your doctor immediately if you experience symptoms such as dizziness, lightheadedness, red or black, tarry stools, coughing up or vomiting fresh or dried blood that looks like coffee grounds, severe headache, and weakness. Do not stop any medication without doctor's advise.
DiclofenacDalteparin
Severe
How does the drug interact with Nac SR 100 Tablet:
Co-administration use of Nac SR 100 Tablet with Dalteparin may increase the risk of bleeding complications.

How to manage the interaction:
Although taking Dalteparin with Nac SR 100 Tablet may possibly lead to an interaction, they can be taken if a doctor prescribes it. Consult a doctor if you have any symptoms including dizziness, lightheadedness, red or black, tarry stools, coughing up or vomiting fresh or dried blood that resembles coffee grounds, severe headache, and weakness. Without consulting a doctor, never stop taking any medication.
DiclofenacDeferasirox
Severe
How does the drug interact with Nac SR 100 Tablet:
Co-administration of Nac SR 100 Tablet and deferasirox may increase your risk of developing stomach bleeding.

How to manage the interaction:
There may be a possible interaction between Nac SR 100 Tablet and deferasirox but they can be taken together if your doctor has prescribed them. However, consult your doctor immediately if you experience symptoms such as severe abdominal pain, bloating, sudden dizziness or lightheadedness, nausea, vomiting (especially with blood), loss of appetite, and/or black, tarry stools, increased or decreased urination, fluid retention, swelling, shortness of breath, muscle cramps, weakness, confusion, and irregular heart rhythm. Do not stop using any medications without first talking to your doctor.
DiclofenacHuman immunoglobulin
Severe
How does the drug interact with Nac SR 100 Tablet:
Taking Nac SR 100 Tablet with human immunoglobulin may increase the risk of kidney problems.

How to manage the interaction:
Although there is an interaction between Human immunoglobulin and Nac SR 100 Tablet, you can take these medicines together if prescribed by a doctor. However, consult the doctor immediately if you experience symptoms such as nausea, vomiting, loss of appetite, increased or decreased urination, sudden weight gain or weight loss, fluid retention, swelling, shortness of breath, muscle cramps, tiredness, weakness, dizziness, confusion, and irregular heart rhythm. Do not discontinue any medications without consulting a doctor.
DiclofenacKetorolac
Severe
How does the drug interact with Nac SR 100 Tablet:
Coadministration of Nac SR 100 Tablet and Ketorolac can increase the risk of side effects in the gastrointestinal tract such as inflammation, bleeding and ulceration.

How to manage the interaction:
Co-administration of Nac SR 100 Tablet and Ketorolac can lead to an interaction, but it can be taken if advised by your doctor. However, if you experience any symptoms like unusual bleeding or bruising, dizziness, lightheadedness, red or black, tarry stools, coughing up or vomiting fresh or dried blood that looks like coffee grounds, severe headache, and weakness, consult your doctor immediately. Do not stop using any medications without a doctor's advice.
DiclofenacMipomersen
Severe
How does the drug interact with Nac SR 100 Tablet:
Co-administration of Nac SR 100 Tablet with Mipomersen may cause liver problems.

How to manage the interaction:
Co-administration of Nac SR 100 Tablet and Mipomersen can lead to an interaction, it can be taken if advised by your doctor. However, if you experience any symptoms like fever, chills, joint pain or swelling, unusual bleeding or bruising, skin rash, itching, loss of hunger, fatigue, nausea, vomiting, abdominal pain, dark urine, pale stools, and/or yellowing of the skin or eyes. Do not discontinue any medications without consulting a doctor.
DiclofenacFondaparinux
Severe
How does the drug interact with Nac SR 100 Tablet:
Coadministration of Nac SR 100 Tablet with fondaparinux may increase the risk of bleeding.

How to manage the interaction:
There may be a possible interaction between Nac SR 100 Tablet and Fondaparinux when taken together, but they can be taken together if your doctor has prescribed them. However, if you experience bleeding, severe back pain, dizziness, black or red stools, severe headache, weakness, and vomiting contact your doctor immediately. Do not stop using any medications without first talking to your doctor.
DiclofenacKetoconazole
Severe
How does the drug interact with Nac SR 100 Tablet:
Coadministration of Nac SR 100 Tablet with Ketoconazole may increase the risk of liver problems.

How to manage the interaction:
There may be a possible interaction between Nac SR 100 Tablet and Ketoconazole, but they can be taken together if a doctor has prescribed them. However, consult a doctor immediately if you have fever, chills, joint pain or swelling, unusual bleeding or bruising, skin rash, itching, loss of appetite, fatigue, nausea, vomiting, abdominal pain, dark colored urine, light colored stools, and/or yellowing of the skin or eyes. Do not discontinue any medications without consulting a doctor.
DiclofenacAmiloride
Severe
How does the drug interact with Nac SR 100 Tablet:
Taking amiloride with Nac SR 100 Tablet can increase the risk of kidney problems, hyperkalemia(high potassium levels in blood), and high blood pressure.

How to manage the interaction:
There could be a possible interaction between Nac SR 100 Tablet and amiloride, but they can be taken together if your doctor has prescribed them. However, if you experience any unusual symptoms contact your doctor immediately. Do not stop using any medications without first talking to your doctor.
DiclofenacTacrolimus
Severe
How does the drug interact with Nac SR 100 Tablet:
Co-administration of Nac SR 100 Tablet with tacrolimus may cause kidney problems.

How to manage the interaction:
Co-administration of Nac SR 100 Tablet and Tacrolimus can lead to an interaction, it can be taken if advised by your doctor. However, consult your doctor if you experience nausea, vomiting, loss of hunger, increased or decreased urination, sudden weight gain or weight loss, fluid retention, swelling, shortness of breath, muscle cramps, tiredness, weakness, dizziness, confusion, and irregular heart rhythm. Do not stop using any medications without a doctor's advice.

Drug-Food Interactions

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No Drug - Food interactions found in our database. Some may be unknown. Consult your doctor for what to avoid during medication.

Drug-Food Interactions

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Diet & Lifestyle Advise

  • Include turmeric and fish oils as they help in reducing inflammation.
  • Please do not go for heavy exercise as it may increase joint pain in arthritis. Instead, you can do stretching, low impact aerobic exercises like walking on a treadmill, bike riding and swimming. You can also strengthen your muscle strength by lifting light weights.
  • Include fish like salmon, trout, tuna and sardines. These fishes are enriched with omega-3 fatty acids that ramp up inflammation.
  • Your sitting posture is important, especially when you have pain and inflammation conditions. Try to sit as little as possible and only for a short time (10-15 min). Use back support like a rolled-up towel at the back of the curve to minimise pain. Keep your knees and hips at a right angle. Besides this, you can use a footrest if required.
  • Adopting a healthy lifestyle coupled with a diet containing high proteins is the mainstay in the management of arthritic conditions.

Habit Forming

No

Therapeutic Class

ANALGESICS

NAC SR 100MG TABLET Substitute

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Author Details

Bayyarapu Mahesh KumarDoctor badge

Written By

Bayyarapu Mahesh Kumar

M Pharmacy

Hari Kumar

Reviewed By

Hari Kumar

MBBS

Last Updated

Jul 8, 2025 | 9:28 AM IST

Doctor imageWe provide you with authentic, trustworthy and relevant information

Drug-Diseases Interactions

verifiedApollotooltip
No Drug - Disease interactions found in our database. Some may be unknown. Consult your doctor for what to avoid during medication.

Drug-Diseases Interactions

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FAQs

NAC SR 100MG TABLET works by blocking the effect of an enzyme called cyclo-oxygenase (COX) that produces prostaglandins responsible for the sense of pain and inflammation. Thereby, provides relief from pain and inflammation.

NAC SR 100MG TABLET can be stopped if it is advised for short-term pain relief. In case, NAC SR 100MG TABLET has been prescribed for long-term usage, it is advised to continue as advised by your doctor.

NAC SR 100MG TABLET may cause dizziness in some patients. Drive only if you are alert after taking NAC SR 100MG TABLET and omit driving if you feel dizzy.

No, NAC SR 100MG TABLET is not indicated for stomach pain. If you have symptoms of stomach pain, contact your doctor.

Drug-Drug Interactions Checker List

  • NIMESULIDE
  • OXYPHENBUTAZONE
  • METAMIZOLE
  • WARFARIN
  • HYDROCHLOROTHIAZIDE
  • LITHIUM

Special Advise

 

Disease/Condition Glossary

Pain: It is an unpleasant sensation and emotional experience associated with tissue damage. Pain can be short-term (acute) or long-term (chronic). Perception of pain can differ from person to person, from tolerable to non-tolerable. 

Rheumatoid arthritis: Rheumatoid arthritis is a chronic inflammatory disorder affecting various joints (hands and feet). In this condition, the body's immune system attacks its own tissue (including joints). 

Ankylosing spondylitis: Ankylosing spondylitis is a rare type of arthritis that affects the spine and larger joints, causing extreme pain and stiffness. 

Osteoarthritis: It is a joint disease in which the two ends of the joints come together due to the breakdown of a protective covering called cartilage. Due to the absence of this protective covering, the joints rub against each other, leading to pain and stiffness. Symptoms include pain, stiffness, inflammation and tenderness.

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