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Hepatitis C

Discover comprehensive hepatitis C care in Houston with Dr. Rishi Chadha at GastroDoxs. Our expert evaluation, advanced diagnostics, and modern antiviral therapies aim to clear the virus, protect your liver, and restore your health. Begin your journey to a cure.

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Texas Medical Board
Harris County Medical Society
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Houston Methodist leading Medicine
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Rishi Chadha

About the Expert

Dr. Rishi Chadha, MD is a board‑certified gastroenterologist who specializes in preventive gastroenterology, colorectal cancer screening, and minimally invasive endoscopic procedures. He completed his fellowship at Sunrise Health GME in Las Vegas and previously trained in internal medicine at St. Vincent’s Medical Center in Connecticut.

Common Causes and Risk Factors

  • Sharing needles or syringes
  • Tattoos or piercings with unclean tools
  • Blood transfusions before 1992
  • Being born to a mother with hepatitis C
  • Long-term dialysis

Signs and Symptoms

  • Often no symptoms in early stages
  • Feeling tired all the time
  • Low-grade fever or upset stomach
  • Loss of appetite or unexplained weight loss
  • Dark urine and pale stool
  • Yellow skin or eyes (jaundice)

How Dr. Rishi Diagnoses Hepatitis C?

Dr. Chadha uses a step-by-step approach:

Medical History & Risk Assessment

He reviews your health history, risk factors (like past blood exposures or IV drug use), and any symptoms you may have.

Blood Tests

We check for hepatitis C antibodies and measure viral load to confirm active infection.

Liver Enzyme Testing

Tests such as ALT and AST reveal whether your liver is inflamed or under stress.

Imaging & FibroScan

Ultrasound or FibroScan assesses liver structure and stiffness, helping to gauge scarring or fibrosis.

Dr. Rishi Chadha
Treatment

Our Houston team offers a full range of care for hepatitis C.

1. Lifestyle and Diet Modifications

  • Eat fresh fruits, vegetables and whole grains to support liver health
  • Avoid alcohol and limit acetaminophen or other liver-stressful medications
  • Exercise regularly to maintain a healthy weight and reduce liver fat
  • Stay hydrated and follow Dr. Chadha's personalized nutrition guidance

2. Medications

  • Direct-acting antivirals (DAAs) tailored to your hepatitis C genotype
  • Typical course lasts 8-12 weeks and achieves cure in over 95% of patients
  • Mild side effects may include headache or fatigue; most people tolerate therapy well
  • Dr. Chadha reviews your overall health to choose the safest, most effective regimen

3. Tests and Procedures (if needed)

  • FibroScan to measure liver stiffness and stage fibrosis noninvasively
  • Upper endoscopy to screen for varices if cirrhosis is present
  • Bloodwork to monitor viral load, liver enzymes and overall treatment response
  • Referral for liver transplant evaluation in advanced cirrhosis cases
Rishi Chadha

About the Author

Dr. Rishi Chadha, MD is a board‑certified gastroenterologist who specializes in preventive gastroenterology, colorectal cancer screening, and minimally invasive endoscopic procedures. He completed his fellowship at Sunrise Health GME in Las Vegas and previously trained in internal medicine at St. Vincent’s Medical Center in Connecticut.

Frequently Asked Questions

How does hepatitis C spread?

Through blood contact-often from shared needles or medical exposure.

What are the first symptoms?

Fatigue, nausea, or yellow skin, but many people feel fine at first.

When should I get tested?

Get tested 4-6 weeks after exposure. Some tests detect it even earlier.

What is the hepatitis C ICD-10 code?

B18.2 for chronic hepatitis C.

Can the virus go away by itself?

Very rarely. Most people need treatment to remove it.

Are hepatitis C medications safe?

Yes. New treatments cure over 95% of patients and have few side effects.

Will I need a liver biopsy?

Usually not. FibroScan or blood tests give enough information.

Can I drink during treatment?

No. Alcohol harms the liver and can interfere with healing.

Am I still contagious after treatment?

Once cured, you are no longer infectious.

How often should I visit the doctor after treatment?

Dr. Chadha will check in at 12 and 24 weeks after you finish treatment.

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