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Anorexia

Anorexia nervosa, a eating disorder causing weight loss and distorted body image, requires compassionate care. At GastroDoxs in Houston, Dr. Rishi Chadha provides personalized plans� including nutrition support, mental health therapy, and medical procedures� to help patients restore health effectively.

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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.

What Is Anorexia?

Anorexia nervosa is a serious eating disorder characterized by self-imposed food restriction, an intense fear of gaining weight, and a distorted body image. Without treatment, it can lead to severe physical and mental health complications.

Common Causes and Risk Factors

  • Family history of eating disorders or other mental health issues
  • Societal or media pressure to be thin
  • Personal traits such as perfectionism or high achievement orientation
  • Stressful life events, trauma, or major life changes
  • Co-occurring anxiety, depression, or obsessive�compulsive tendencies
  • Participation in activities or sports that emphasize weight or appearance (e.g., gymnastics, ballet)

Signs and Symptoms

  • Marked weight loss or refusal to maintain a healthy weight
  • Intense fear of gaining weight despite being underweight
  • Preoccupation with calories, fat content, and dieting
  • Distorted body image'seeing oneself as overweight when underweight
  • Skipping meals, hiding or hoarding food, or making elaborate food rituals
  • Physical complaints such as fatigue, dizziness, feeling cold, or hair thinning

How Dr. Rishi Diagnoses Anorexia?

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

Medical History and Physical Exam

He reviews your eating patterns, exercise routines, weight history, and any psychological stressors or past traumas.

Mental Health Assessment

An evaluation of mood, anxiety, body image concerns, and related mental health conditions.

Blood Tests

Comprehensive labs check vitamin and mineral levels, organ function, and hormonal balance to rule out other causes.

Bone Density Scan

When needed, a scan evaluates bone health for early signs of osteoporosis or low bone mass due to malnutrition.

Dr. Rishi Chadha
Treatment

Our Houston team offers a full range of care for anorexia nervosa.

1. Lifestyle and Nutrition Support

  • Personalized meal plans to gradually restore healthy weight
  • Strategies to manage stress, such as yoga and breathing exercises
  • Education on balanced eating habits and positive body image

2. Medications

  • Vitamin and mineral supplements to correct nutritional deficiencies
  • Medications for anxiety or depression when clinically indicated
  • Regular follow-up visits to monitor progress and adjust treatment

3. Minimally Invasive or Advanced Procedures

  • Endoscopic evaluations for gastrointestinal complications
  • Scopes to address issues like gallstones or severe bloating
  • Non-surgical monitoring and supportive therapies as needed
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

What is anorexia?

Anorexia is a condition marked by an extreme fear of gaining weight and a distorted body image, leading to restricted food intake. Dr. Rishi Chadha helps diagnose and manage gastrointestinal complications related to anorexia at GastroDoxs in Houston.

Is anorexia only a mental health issue?

While it is primarily a psychiatric condition, anorexia affects the digestive system, liver, and overall metabolism. Dr. Chadha addresses the medical impacts through specialized care.

What digestive issues are linked to anorexia?

Patients may experience bloating, constipation, nausea, and delayed stomach emptying (gastroparesis). Dr. Chadha evaluates these concerns and offers supportive treatment.

Can anorexia damage the liver?

Yes. Severe calorie restriction can lead to fatty liver changes or abnormal liver enzyme levels. Dr. Chadha monitors liver function closely in affected patients.

Does anorexia affect bowel habits?

Yes. Constipation is common due to slowed gut motility and low food intake. Dr. Chadha recommends personalized nutrition and hydration strategies to improve bowel health.

What tests does Dr. Chadha order?

He may recommend blood tests, liver panels, abdominal ultrasound, and upper GI studies to assess nutritional status and organ function.

What treatment does Dr. Chadha offer?

Treatment focuses on restoring gut function and managing GI symptoms. Dr. Chadha works alongside mental health providers and dietitians for complete care.

Can the gut heal from anorexia?

Yes. With gradual refeeding and medical support, the digestive system can recover. Dr. Chadha helps monitor progress safely during recovery.

Is nutritional counseling available?

Yes. At GastroDoxs, Dr. Chadha works with registered dietitians who specialize in eating disorder recovery and GI health.

How do I book an appointment with Dr. Chadha?

You can schedule a consultation at GastroDoxs in Houston by calling our office or visiting our website. Dr. Rishi Chadha offers compassionate, expert care for patients with anorexia-related digestive issues.

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