Colonoscopy

A colonoscopy is a life-saving diagnostic and therapeutic procedure that provides a detailed examination of your colon and rectum using:

  • A flexible, thin tube with a high-definition camera (colonoscope)

  • Real-time video imaging of your intestinal lining

  • Specialized tools for immediate treatment if needed

Key Benefits & Applications

1. Early Cancer Detection

  • Identifies precancerous polyps before they turn malignant

  • Detects colorectal cancer at its earliest, most treatable stages

  • Reduces colorectal cancer mortality by 90% with regular screening

2. Diagnostic Power

  • Investigates causes of:

    • Rectal bleeding

    • Chronic abdominal pain

    • Unexplained diarrhea/constipation

  • Diagnoses inflammatory bowel diseases (Crohn’s, ulcerative colitis)

3. Therapeutic Interventions

  • Polyp removal (polypectomy) during the same procedure

  • Biopsy collection from suspicious areas

  • Bleeding control with specialized techniques

The Colonoscopy Experience

Preparation (Most Important Step)

✔ Clear liquid diet 1-2 days before
✔ Bowel cleansing solution (crucial for optimal visualization)
✔ Fasting 6 hours prior to procedure

During the Procedure

  • IV sedation for maximum comfort (you won’t feel or remember)

  • 30-60 minute duration (typically)

  • Painless when performed by experienced specialists

Aftercare

  • Brief recovery period (1-2 hours)

  • Someone must drive you home

  • Normal activities can resume next day

Who Needs Colonoscopy?

🔸 All adults starting at age 45 (new guidelines)
🔸 Earlier/frequent screening if:

  • Family history of colon cancer

  • Personal history of polyps

  • Inflammatory bowel disease

  • Unexplained GI symptoms

Safety & Effectiveness

✅ Very low complication rate (<1%)
✅ Most accurate colon exam available
✅ Can prevent cancer by removing precancerous growths

Schedule Your Screening Today

Don’t wait for symptoms – colon cancer often has none in early stages!

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9 Results
Abbas Zolfaghari

Abbas Zolfaghari

Gastroenterologist

Dr. Abbas Zolfaghari is a distinguished gastroenterologist based in Tehran, renowned for his extensive expertise in internal medicine and gastroenterology. […]

Iran, Qods
Zohreh Dadvar

Zohreh Dadvar

Gastroenterologist

Dr. Zohreh Dadvar is a distinguished gastroenterologist based in Tehran, renowned for her extensive experience and expertise in the field […]

Iran, Tehran
Maryam Chorami

Maryam Chorami

Gastroenterologist

Dr. Maryam Chorami is a distinguished gastroenterologist based in Tehran, specializing in the diagnosis and treatment of gastrointestinal and liver […]

Iran, Tehran
Mohammad Roshani

Mohammad Roshani

Gastroenterologist

Dr. Mohammad Roshani, born in January 1974, is a highly accomplished gastroenterologist and internal medicine specialist based in Tehran, Iran. With an impressive academic […]

Iran, Tehran
Gholamreza Moghimi

Gholamreza Moghimi

Gastroenterologist

Credentials and Specialized Expertise Dr. Gholamreza Moghimi is a highly skilled gastroenterologist in Tehran, renowned for his advanced diagnostic and therapeutic approaches […]

Iran, Tehran
Roxana Abbasi

Roxana Abbasi

Internist

Dr. Roxana Abbasi is a prominent Internist based in Tehran, known for her extensive expertise in internal medicine, gastroenterology, and […]

Iran, Tehran
Mohammad Amani

Mohammad Amani

Gastroenterologist

Dr. Mohammad Amani is a distinguished gastroenterologist based in Tehran, renowned for his expertise in gastroenterology, hepatology, and endoscopy. With […]

Iran, Tehran
Mohammad Reza Abbasi

Mohammad Reza Abbasi

Gastroenterologist

Dr. Mohammad Reza Abbasi is a distinguished gastroenterologist based in Tehran, renowned for his expertise in diagnosing and treating a […]

Iran, Tehran
Abdulreza Soraghi

Abdulreza Soraghi

Gastroenterologist

Dr. Abdulreza Soraghi is a highly skilled and board-certified Adult Gastroenterology & Liver Specialist practicing in Tehran, Iran. With over 19 years of […]

Iran, Tehran