What is anosum cream used for?

This medicine is a topical cream containing lidocaine 4% and metronidazole 1%. It is used to relieve pain, itching, and infection associated with hemorrhoids and anal fissures. Apply a thin layer to the affected area 2-3 times daily as directed by your doctor.

Generic Name: Lidocaine + Metronidazole
Manufacturer: Samarth Life Sciences Pvt Ltd
Form: Allopathy
Pregnancy Category: Consult doctor
Prescription Required: Yes

🇮🇳 anosum cream के बारे में (Hindi Summary)

उपयोग: यह दवा एक टॉपिकल क्रीम है जिसमें लिडोकेन 4% और मेट्रोनिडाजोल 1% होता है। इसका उपयोग बवासीर (पाइल्स) और गुदा में दरार (एनल फिशर) से होने वाले दर्द, खुजली और संक्रमण के इलाज के लिए किया जाता है। यह दर्द को कम करने और बैक्टीरिया को मारने में मदद करती है। इसे प्रभावित क्षेत्र पर दिन में 2-3 बार पतली परत में लगाएं।

साइड इफेक्ट्स: आम दुष्प्रभावों में लगाने की जगह पर हल्की जलन, खुजली या लालिमा शामिल हैं। ये आमतौर पर अस्थायी होते हैं। गंभीर दुष्प्रभाव दुर्लभ हैं लेकिन अगर चेहरे, होंठ या गले में सूजन, सांस लेने में कठिनाई, या गंभीर दाने हों तो तुरंत डॉक्टर से मिलें।

सुरक्षा सलाह: इस दवा का इस्तेमाल केवल बाहरी त्वचा पर करें। आंखों, कानों और श्लेष्मा झिल्ली के संपर्क में न आने दें। टूटी त्वचा पर बड़े क्षेत्र में न लगाएं। उपयोग से पहले और बाद में हाथ धोएं। गर्भावस्था या स्तनपान के दौरान डॉक्टर से सलाह लें। इस दवा का उपयोग करते समय शराब का सेवन न करें। बच्चों की पहुंच से दूर रखें।

💊 anosum cream Uses & Benefits

[{"condition":"Hemorrhoids","description":"Provides relief from pain, itching, and inflammation associated with hemorrhoids.","evidence":"Well-established"},{"condition":"Anal fissures","description":"Helps reduce pain and promotes healing by preventing infection.","evidence":"Well-established"},{"condition":"Bacterial skin infections","description":"Metronidazole component targets susceptible bacteria, while lidocaine provides pain relief.","evidence":"Moderate"}]

Off-label uses: [{"condition":"Pruritus ani","description":"May be used off-label to relieve severe itching around the anus.","evidence":"Limited"}]

Primary treatment for: Hemorrhoids

Also treats: Anal fissures, Pruritus ani, Bacterial skin infections

📋 Drug Information

Generic Name(s)	Lidocaine + Metronidazole
Brand Name	Ano Metrogyl Cream
Manufacturer	Samarth Life Sciences Pvt Ltd
Packaging / Form	Varies by brand (Allopathy)
Therapeutic Class	CARDIAC
Action Class	Local anesthetic + Antibiotic
Route of Administration	Topical
Storage	Store at room temperature (15-30°C). Protect from direct sunlight and moisture. Keep the tube tightly closed when not in use.
Shelf Life	24 months from the date of manufacture.
WHO Guideline	Not established from the available information.
ICMR Guideline	Not established from the available information.

👨‍⚕️ Doctor's Practical Tips

Evidence-based practical advice from experienced clinicians

1

Apply this medicine only to the affected area and avoid healthy skin.

2

Clean the area with mild soap and water, then pat dry before application.

3

Use a finger cot or clean applicator to avoid contamination.

4

Avoid alcohol completely during treatment to prevent severe nausea and vomiting.

5

If symptoms do not improve within 7 days, consult your doctor for reassessment.

6

Do not use this cream for more than 2 weeks without medical advice.

7

Inform your doctor if you are taking blood thinners like warfarin.

🔍 Is This Medicine Right for Your Symptom?

Educational reference. Always consult a doctor for diagnosis.

✅

Rectal pain

This medicine is commonly prescribed for this.

Likely Use

✅

Anal itching

This medicine can help relieve itching.

Likely Use

❌

Fever

This medicine is not a primary fever reducer.

Not Primary

🔬 How This Medicine Works (Pharmacology)

Pharmacokinetics

AbsorptionLidocaine is absorbed through intact skin, but systemic absorption depends on the surface area, duration of application, and skin condition. Metronidazole is also absorbed topically, though to a lesser extent. Systemic absorption may be increased when applied to broken skin or mucous membranes.

DistributionLidocaine is distributed throughout the body, with a volume of distribution of approximately 1.1 L/kg. It crosses the placenta and blood-brain barrier. Metronidazole distributes widely into body tissues and fluids, including cerebrospinal fluid, saliva, and breast milk.

Protein BindingLidocaine is approximately 65% bound to plasma proteins, primarily alpha-1-acid glycoprotein. Metronidazole is less than 20% bound to plasma proteins.

MetabolismLidocaine is extensively metabolized in the liver by cytochrome P450 enzymes (CYP3A4, CYP1A2) to active and inactive metabolites. Metronidazole is also metabolized in the liver, primarily by CYP2C9 and CYP3A4, to hydroxy metabolites.

Half-LifeLidocaine has an elimination half-life of 1.5 to 2 hours. Metronidazole has an elimination half-life of 6 to 8 hours.

ExcretionLidocaine metabolites are excreted primarily in the urine. Metronidazole and its metabolites are excreted mainly in the urine, with a small amount in feces.

BioavailabilityNot established from the available information for topical application.

Onset of ActionLidocaine provides local anesthesia within 3 to 5 minutes of application. Metronidazole's antimicrobial effect begins after absorption, but clinical improvement may take several days.

Peak Plasma TimeNot established from the available information for topical application.

Duration of ActionLidocaine anesthesia lasts approximately 30 to 60 minutes. Metronidazole's effect depends on the dosing schedule and infection resolution.

How It Works

This medicine combines two active ingredients with distinct mechanisms. Lidocaine works by blocking voltage-gated sodium channels in nerve cell membranes, which prevents the initiation and conduction of nerve impulses. This results in a temporary loss of sensation in the applied area. Metronidazole is a nitroimidazole antibiotic that enters susceptible microorganisms and is reduced by intracellular electron transport proteins. The reduced form interacts with DNA, causing strand breakage and inhibiting nucleic acid synthesis, leading to cell death. Together, they provide local anesthesia and antimicrobial action.

Mechanism Steps

1

Sodium channel blockade by lidocaine: Lidocaine binds to the intracellular side of voltage-gated sodium channels, preventing sodium influx and blocking nerve signal transmission.

2

Metronidazole uptake and activation: Metronidazole diffuses into anaerobic microorganisms, where its nitro group is reduced by ferredoxin-like proteins.

3

DNA damage by metronidazole: The reduced metronidazole forms reactive intermediates that bind to DNA, causing strand breakage and inhibiting DNA synthesis.

4

Combined effect: Lidocaine provides immediate pain relief, while metronidazole works to eliminate susceptible bacteria, reducing infection and promoting healing.

💡 How to Take anosum cream

Strength: Topical cream containing lidocaine 4% w/w and metronidazole 1% w/w.

1Wash your hands thoroughly before and after applying the cream.

2Clean and dry the affected area gently.

3Apply a thin layer of the cream to the affected area using your finger or a clean applicator.

4Do not rub vigorously; allow the cream to be absorbed.

5Wash your hands immediately after application unless the hands are the treated area.

6Avoid covering the area with tight dressings unless instructed by your doctor.

Dosage Information

Adult Dosage	Apply a thin layer of this medicine to the affected area 2 to 3 times daily, or as directed by your doctor. Clean and dry the area before application. Wash your hands before and after use. The dose and duration must be individualized by a qualified clinician based on the indication, severity of the condition, and your response to treatment. Do not exceed the recommended frequency or duration without medical advice.
Pediatric Dosage	Pediatric dosing is not established from available information. Consult a pediatrician.
Elderly Dosage	Elderly patients may be more sensitive to the effects of lidocaine and metronidazole. Use with caution and follow your doctor's instructions. Dose adjustment may be necessary based on renal and hepatic function.
Renal Impairment	No specific dose adjustment for topical use is established. Use with caution in severe renal impairment. Consult your doctor.
Hepatic Impairment	No specific dose adjustment for topical use is established. Use with caution in severe hepatic impairment. Consult your doctor.
Maximum Daily Dose	Not established from the available information. Follow your doctor's prescription.

Dosage Timeline

🌅 Morning ❌ ☀️ Afternoon ❌ 🌆 Evening ❌ 🌙 Night ❌

🍽️ Food Timing Guide

Alcohol

Avoid

May cause disulfiram-like reaction with metronidazole.

⏰ What to Do If You Miss a Dose

📌 Less than half the dosing interval has passed

→ Apply the missed dose as soon as you remember.

💡 Continue with the regular schedule.

📌 More than half the dosing interval has passed

→ Skip the missed dose.

💡 Do not apply a double dose to catch up.

⚠️ Side Effects of anosum cream

✅ Common Side Effects

Application site burning (Common (1-10%))

Usually resolves on its own. If persistent or severe, consult your doctor.

Application site itching (Common (1-10%))

Avoid scratching. Consult your doctor if it worsens.

Redness or rash (Common (1-10%))

Discontinue use and consult your doctor if rash develops.

🚨 Serious Side Effects

Severe allergic reaction (anaphylaxis) (Rare (<0.1%))

Seek immediate medical attention if you experience swelling of face, lips, throat, difficulty breathing, or severe rash.

Systemic lidocaine toxicity (Rare (<0.1%))

Seek immediate medical attention if you experience dizziness, drowsiness, confusion, blurred vision, or irregular heartbeat.

Metronidazole-induced neuropathy (Rare (<0.1%))

Report numbness, tingling, or pain in hands or feet to your doctor.

⚠️ Rare Side Effects

Seizures

Seek emergency medical help.

Blood dyscrasias

Report unusual bruising, bleeding, or fatigue to your doctor.

Consult your doctor if you experience any unusual symptoms.

🔬 Drug Interactions

Drug	Severity	Effect
Warfarin	Major
Alcohol	Major
Lithium	Major
Cimetidine	Moderate
Phenytoin	Moderate

🚨 Major Interactions

Alcohol
Warfarin
Lithium

⚡ Moderate Interactions

Cimetidine
Phenytoin

🍷 Alcohol Interaction

Avoid alcohol consumption while using this medicine. Metronidazole can cause a disulfiram-like reaction with alcohol, leading to severe nausea, vomiting, flushing, headache, and rapid heartbeat. This reaction can occur even with small amounts of alcohol, including in mouthwash or cough syrup. Wait at least 48 hours after stopping this medicine before consuming alcohol.

🔎 Check Your Other Medicines

Educational tool. Always confirm with your doctor or pharmacist.

🛡️ Safety & Warnings

🚫 Contraindications

["Known hypersensitivity to lidocaine, metronidazole, or other amide anesthetics","Application to large areas of broken skin or mucous membranes","Use in children under 2 years of age unless directed by a doctor","Concurrent use with alcohol or disulfiram"]

⚠️ Warnings & Precautions

["For external use only. Avoid contact with eyes.","Do not apply to large areas or use for prolonged periods without medical supervision.","Avoid alcohol during treatment and for 48 hours after.","Use with caution in patients with liver disease, kidney disease, or heart disease.","May cause drowsiness if absorbed systemically; avoid driving or operating machinery if affected.","Consult a doctor if symptoms persist or worsen.","Keep out of reach of children."]

🤱 Lactation Safety

Metronidazole is excreted in breast milk. Lidocaine also passes into breast milk. Consult your doctor before using this medicine while breastfeeding. It may be advisable to pump and discard breast milk for a period after application, as directed by your doctor.

💊 Overdose Management

Overdose from topical application is unlikely but may occur if large amounts are applied to broken skin or ingested. Symptoms of lidocaine overdose include dizziness, drowsiness, seizures, and irregular heartbeat. Metronidazole overdose may cause nausea, vomiting, and neurological symptoms. If overdose is suspected, seek immediate medical attention. Treatment is supportive and symptomatic.

⏰ Missed Dose

If you miss a dose, apply it as soon as you remember. If it is almost time for your next dose, skip the missed dose and continue with your regular schedule. Do not apply a double dose to make up for a missed one.

Additional Safety Advice

General Safety

For external use only. Avoid contact with eyes, ears, and mucous membranes. Do not apply to large areas of broken or irritated skin unless directed by a doctor. Wash your hands thoroughly before and after applying the cream. Do not cover the treated area with airtight dressings unless instructed. If you are pregnant, planning to become pregnant, or breastfeeding, consult your doctor before using this medicine. Avoid alcohol consumption while using this medicine, as metronidazole may cause a disulfiram-like reaction (severe nausea, vomiting, flushing). Keep out of reach of children. Do not use for longer than prescribed without medical advice. If symptoms persist or worsen, consult your doctor.

👴 Special Considerations for Elderly

💡 For Patients Above 65

Elderly patients may be more sensitive to the effects of lidocaine and metronidazole. Use with caution and monitor for side effects such as dizziness, confusion, or neuropathy. Dose adjustment may be needed based on liver and kidney function.

🤰 Pregnancy Planning (TTC)

If you are planning to become pregnant, consult your doctor before using this medicine. The safety of this combination during pregnancy is not well established. Your doctor will weigh the benefits and risks.

🏥 Post-Surgery Considerations

Consult your doctor before using this medicine after surgery, especially in the anal area. It may be used if prescribed, but ensure the surgical site is clean and follow your surgeon's instructions.

🦷 Dental Procedures

This medicine is for topical ano-rectal use and is not relevant to dental procedures. Inform your dentist about all medicines you are using.

💚 Lifestyle Tips for Better Results

🏃

Increase dietary fiber to soften stools and reduce straining.

🥗

Drink plenty of water throughout the day.

😴

Avoid sitting for long periods; take breaks to walk.

💧

Practice good anal hygiene; clean gently with water after bowel movements.

🧘

Avoid spicy foods and alcohol, which can worsen symptoms.

🌞

Use a stool softener if prescribed to prevent constipation.

🏋️ Exercise Considerations

Avoid strenuous exercise or heavy lifting that increases pressure on the anal area. Gentle walking and light activities are encouraged. Consult your doctor before resuming intense workouts.

🥗 Diet Recommendations

Eat high-fiber foods like fruits, vegetables, and whole grains.

Stay well hydrated by drinking at least 8 glasses of water daily.

Avoid processed and spicy foods that can irritate the digestive tract.

Limit caffeine and alcohol intake.

💼 Impact on Daily Work & Life

This medicine is applied topically and is unlikely to affect your ability to work or drive. However, if you experience dizziness or drowsiness due to systemic absorption, avoid driving or operating machinery until you feel alert.

🛑 When to Stop This Medicine

Stop using this medicine and consult your doctor if your symptoms do not improve within 7 days, if they worsen, or if you experience any serious side effects. Do not stop abruptly if you are using it for an ongoing infection without medical advice.

📅 Long-Term Use Effects

Prolonged use of this medicine may increase the risk of systemic absorption, leading to side effects such as dizziness, drowsiness, or neuropathy. Metronidazole can rarely cause liver toxicity or blood disorders with long-term use. Regular monitoring may be required if used for extended periods. Do not use for more than 2 weeks without medical supervision.

🌿 Non-Medicine Approaches

These can complement medicine but do not replace prescribed treatment.

Sitz baths

Warm water baths can help relieve pain and itching.

Evidence: Well-established

High-fiber diet

Prevents constipation and reduces straining.

Evidence: Well-established

Stool softeners

Help reduce pain during bowel movements.

Evidence: Well-established

💉 Vaccination Considerations

💉 If You're Getting Vaccinated

No known interactions with vaccines. Continue routine vaccinations as scheduled.

📦 Storage Guide

✅ DO

Store at room temperature (15-30°C)

❌ DON'T

Do not refrigerate unless specified

✅ DO

Keep in original container

❌ DON'T

Do not transfer to unmarked containers

✅ DO

Keep away from direct sunlight

❌ DON'T

Do not store in bathroom cabinet

✈️ Traveling with This Medicine

Carry this medicine in its original packaging with the prescription label intact. Bring a copy of your prescription to avoid customs issues. Store at room temperature and protect from extreme heat or cold. If traveling across time zones, continue applying as per your usual schedule; no time zone adjustment is needed for topical use. Keep it in your carry-on luggage if you need it during the flight.

💰 Cost Analysis & Savings

👥 Real Patient Stories

Educational, anonymized scenarios. Individual results may vary.

👤 A 40-year-old man with painful hemorrhoids

He was prescribed this cream for symptomatic relief. He applied it twice daily after cleaning the area. Within three days, his pain and itching reduced significantly. He also increased his fiber and water intake. He was advised to avoid alcohol, which he did.

💡 Lesson: Consistent application and lifestyle modifications improve outcomes. Avoiding alcohol prevents adverse reactions.

👤 A 55-year-old woman with an anal fissure

She experienced severe pain during bowel movements. Her doctor recommended this cream along with stool softeners. She applied it three times daily. After one week, her pain decreased, and the fissure began healing. She reported mild burning on application, which subsided with continued use.

💡 Lesson: Combining this medicine with stool softeners and proper hygiene promotes healing. Mild side effects often diminish over time.

💬 Questions Patients Often Ask

Q: How long does it take to work?

A: Lidocaine provides pain relief within minutes. Metronidazole's antibacterial effect may take a few days to show improvement.

Q: Can I use this cream on my face?

A: No, this cream is intended for ano-rectal use only. Do not apply to the face or other areas unless directed by a doctor.

Q: Is it safe to use during pregnancy?

A: Consult your doctor before using this medicine during pregnancy. The safety profile is not well established.

🤔 Common Patient Concerns

💭 These are the concerns patients most commonly raise

Can I use this cream for a long time?
Will it affect my liver?
Can I drive after applying this cream?
Does it interact with my blood pressure medicine?
What if I miss a dose?
Can I drink alcohol while using this?

🔄 Substitutes for anosum cream

View All

Alternative brands with exact same active ingredient:

Medical Note: Always consult your doctor before switching medications.

🛑 Myths vs. Facts

Myth: This cream can cure hemorrhoids permanently.
Fact: This medicine provides symptomatic relief but does not cure the underlying condition. Lifestyle changes and medical treatment are often needed.
Myth: More cream means faster relief.
Fact: Applying more than the recommended amount does not speed up healing and may increase the risk of side effects.

🔄 Alternative Options

Generic Alternatives

Lidocaine 4% + Metronidazole 1% cream

📊 Comparison with Similar Medicines

[{"medicine":"Lidocaine 4% + Metronidazole 1% cream","active_ingredients":"Lidocaine, Metronidazole","primary_use":"Hemorrhoids, anal fissures","route":"Topical"},{"medicine":"Lidocaine 5% ointment","active_ingredients":"Lidocaine","primary_use":"Local anesthesia","route":"Topical"},{"medicine":"Metronidazole 0.75% gel","active_ingredients":"Metronidazole","primary_use":"Rosacea, bacterial infections","route":"Topical"}]

Ano Metrogyl Cream: Comprehensive Guide to Uses, Side Effects, and Safety

When to Call Your Doctor IMMEDIATELY

What is anosum cream used for?

🇮🇳 anosum cream के बारे में (Hindi Summary)

💊 anosum cream Uses & Benefits

📋 Drug Information

👨‍⚕️ Doctor's Practical Tips

🔍 Is This Medicine Right for Your Symptom?

🔬 How This Medicine Works (Pharmacology)

Pharmacokinetics

How It Works

Mechanism Steps

💡 How to Take anosum cream

Dosage Information

Dosage Timeline

🍽️ Food Timing Guide

⏰ What to Do If You Miss a Dose

⚠️ Side Effects of anosum cream

✅ Common Side Effects

🚨 Serious Side Effects

⚠️ Rare Side Effects

🔬 Drug Interactions

🚨 Major Interactions

⚡ Moderate Interactions

🍷 Alcohol Interaction

🔎 Check Your Other Medicines

🛡️ Safety & Warnings

🚫 Contraindications

⚠️ Warnings & Precautions

🤱 Lactation Safety

💊 Overdose Management

⏰ Missed Dose

Additional Safety Advice

👴 Special Considerations for Elderly

💡 For Patients Above 65

🤰 Pregnancy Planning (TTC)

🏥 Post-Surgery Considerations

🦷 Dental Procedures

💚 Lifestyle Tips for Better Results

🏋️ Exercise Considerations

🥗 Diet Recommendations

💼 Impact on Daily Work & Life

🛑 When to Stop This Medicine

📅 Long-Term Use Effects

🌿 Non-Medicine Approaches

💉 Vaccination Considerations

💉 If You're Getting Vaccinated

📦 Storage Guide

✅ DO

❌ DON'T

✅ DO

❌ DON'T

✅ DO

❌ DON'T

✈️ Traveling with This Medicine

💰 Cost Analysis & Savings

👥 Real Patient Stories

💬 Questions Patients Often Ask

🤔 Common Patient Concerns

💭 These are the concerns patients most commonly raise

🔄 Substitutes for anosum cream

🛑 Myths vs. Facts

🔄 Alternative Options

Generic Alternatives

📊 Comparison with Similar Medicines

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