Achalasia Center - Hacienda Heights, CA
Hacienda Heights Gastroenterologist Doctors for AchalasiaType of Physician: Gastroenterologist What is a Gastroenterologist? A subspecialty certification by the Board of Internal Medicine; practitioners focus on the stomach, intestines, colon, liver, and gallbladder (digestive organs). The gastroenterologist treats conditions such as abdominal pain, ulcers, diarrhea, cancer, and jaundice and they consult with surgeons when abdominal operations are indicated. Specialty: Gastroenterology Common Name: GI Doctor Gastroenterologist Doctors in Hacienda Heights * Mark Li MD  Kenny Su MD  Shang Cheng Wu MD  Ching-Hsiu Chen MD  Ching-Hsiu Chen MD  Neal M Shindel MD  Rangarao Panguluri MD  Abdul Alaama MD  Suresht Paul Sharma MD  Suresht Paul Sharma MD  Suresht Paul Sharma MD  Mumtaz Akram MD  Richard L Parks MD & Barton Ueki MD  Robert A Mecum MD  Internal Medicine Specialists Medical Groups  Internal Medicine Specialists Medical Groups  The Internal Medical Group  St Jude Heritage Medical Group Bastanchury  St Jude Heritage Medical Sunnycrest  St Jude Heritage Medical Sunnycrest  St Jude Heritage Medical Sunnycrest  St Jude Heritage Medical Sunnycrest  Magan Medical Clinic  Shahnawaz Jaffer MD  Gastroenterology Associates  Gastroenterology Associates  Gastroenterology Associates  Lisandro Quinones MD  Tu Tran MD  City of Hope National Medical Center Gastroenterology  City of Hope National Medical Center Gastroenterology  Conrad A Cox MD  Ravindra Alapati MD  Ashok Amin MD  Ambika Bali MD  Syam P Gaddam MD  Associated Gastroenterology Medical Group  Digestive Disease Center  Associated Gastroenterology Medical Group  Associated Gastroenterology Medical Group  Gastroenterology Consultants  Hanson T Lee Inc  Valley Gastroenterology Consultants  Jay Noble MD  Valley Gastroenterology Consultants  Chester D Zahn MD  Behrooz Ahmadi MD  Norman Kuo MD  The Internal Medical Group  The Internal Medical Group  Dennis Chan MD  Kwok-Leung Chung MD  Gastro Digestive Medical Group  Firmin Ho MD  Chun Yen Hsu MD  St Jude Heritage Medical Group Yorba Linda  Frischer Medical Group  Chia-Chi G Lai MD  Shih Lin Lue MD  Barry Morguelan MD  Steven J Weiss MD  George Ferenczi MD  Kenneth Yamashiro MD  Richard Yip MD  Robert J Mehler MD  Thomas S Lam MD  Edward Laurance MD  Songul Atay MD Inc  Gastroenterology Consultants  Hertz & Associates in Gastroenterology A Medical Group Inc  Gastroenterology Consultants  Gastroenterology Consultants  Long Beach Gastroenterology Associates  Long Beach Gastroenterology Associates  Manmohan Kumar MD  UCI Medical Group Gastroenterology  UCI Medical Group Gastroenterology  UCI Medical Group Gastroenterology  UCI Medical Group Gastroenterology  UCI Medical Group Gastroenterology  UCI Medical Group Gastroenterology  UCI Irvine Medical Center Gastroenterology  UCI Medical Group Gastroenterology  UCI Irvine Medical Center Gastroenterology  Roque Hung & Yu Digestive Diseases  Derek M. Dobalian MD  Jose Pantoja MD  Gastroenterology Associates  Gastroenterology Associates  Gastroenterology Associates  Gastroenterology Associates  Alliance Digestive Disease Consultants  Alliance Digestive Disease Consultants Medical Group  Alliance Digestive Disease Consultants  Alliance Digestive Disease Consultants Medical Group  Alliance Digestive Disease Consultants Medical Group  Quang Phan MD  Alliance Digestive Disease Consultants Medical Group  Fountain Valley Cardiology  Alliance Digestive Disease Consultants Medical Group Hacienda Heights, CaliforniaUpcoming Local Events2012-05-20
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AchalasiaWhat is achalasia?Achalasia is a rare disease of the muscle of the esophagus (swallowing tube). The term achalasia means "failure to relax" and refers to the inability of the lower esophageal sphincter (a ring of muscle situated between the lower esophagus and the stomach) to open and let food pass into the stomach. As a result, patients with achalasia have difficulty in swallowing food.
How does the normal esophagus function?The esophagus has three functional parts. The uppermost part is the upper esophageal sphincter, a specialized ring of muscle that forms the upper end of the tubular esophagus and separates the esophagus from the throat. The upper sphincter remains closed most of the time to prevent food in the main part of the esophagus from backing up into the throat. The main part of the esophagus is referred to as the body of the esophagus, a long, muscular tube approximately 20 cm (8 in) in length. The third functional part of the esophagus is the lower esophageal sphincter, a ring of specialized esophageal muscle at the junction of the esophagus with the stomach. Like the upper sphincter, the lower sphincter remains closed most of the time to prevent food and acid from backing up into the body of the esophagus from the stomach. The upper sphincter relaxes with swallowing to allow food and saliva to pass from the throat into the esophageal body. The muscle in the upper esophagus just below the upper sphincter then contracts, squeezing food and saliva further down into the esophageal body. The ring-like contraction of the muscle progresses down the body of the esophagus, propelling the food and saliva towards the stomach. (The progression of the muscular contraction through the esophageal body is referred to as a peristaltic wave.). By the time the peristaltic wave reaches the lower sphincter, the sphincter has opened, and the food passes into the stoma... Recommended Reading Related to AchalasiaWhat is dysphagia?Dysphagia is the medical term for the symptom of difficulty swallowing, derived from the Latin and Greek words meaning difficulty eating. Mechanism of swallowing Swallowing is a complex action.
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Nearby Hacienda Heights Hospitals *Whittier Hospital Medical Center Presbyterian Intercommunity Hospital Kaiser Permanente Medical Center Baldwin Park Vista Specialty Hospital of San Gabriel Valley Citrus Valley Medical Center Queen of the Valley Campus Doctor's Hospital West Covina Greater El Monte Community Hospital Kindred Hospital La Mirada Kindred Hospital Brea Kindred Hospital San Gabriel Valley Metropolitan State Hospital St Jude Medical Center BHC Alhambra Hospital Beverly Hospital Norwalk Community Hospital Citrus Valley Medical Center Inter Community Campus Coast Plaza Doctors Hospital Aurora Charter Oak Hospital City of Angels Medical Center Ingleside Campus City of Hope National Medical Center Downey Regional Medical Center Garfield Medical Center Monterey Park Hospital Anaheim Regional Medical Center Kaiser Permanente Downey Medical Center Methodist Hospital Placentia-Linda Hospital College Hospital Cerritos San Dimas Community Hospital San Gabriel Valley Medical Center La Palma Intercommunity Hospital East Valley Hospital Medical Center Foothill Presbyterian Hospital Rancho Los Amigos National Rehabilitation Center West Anaheim Medical Center Alhambra Hospital Medical Center Aurora Las Encinas Hospital Bellflower Medical Center Anaheim General Hospital East Los Angeles Doctors Hospital Los Angeles Community Hospital Western Medical Center Anaheim Tri-City Regional Medical Center Kaiser Permanente Anaheim Medical Center Promise Hospital of East Los Angeles Suburban Medical Center Campus Lakewood Regional Medical Center Pomona Valley Hospital Medical Center St Francis Medical Center USC University Hospital LAC + USC Medical Center LAC + USC Medical Center Women's & Children's Hospital Promise Hospital of East Los Angeles USC Norris Comprehensive Cancer Center Huntington Hospital Los Alamitos Medical Center Community Hospital of Huntington Park White Memorial Medical Center Casa Colina Centers for Rehabilitation University Of California Irvine Medical Center Garden Grove Hospital & Medical Center Children's Hospital Orange County St Joseph Hospital Kindred Hospital Westminster Martin Luther King Jr MAC Service Center Pacific Alliance Medical Center Kaiser Mental Health Center Chapman Medical Center Chino Valley Medical Center HealthBridge Children's Rehabilitation Hospital Barlow Respiratory Hospital Kindred Hospital Santa Ana Montclair Hospital Medical Center California Hospital Medical Center Good Samaritan Hospital VA Long Beach Healthcare System Featured Articles*Provider Directory Terms of Use: The WebMD 'Provider Directory' is provided by WebMD for use by the general public as a quick reference of information about Providers. The Provider Directory is not intended as a tool for verifying the credentials, qualifications, or abilities of any Provider contained therein. Inclusion in the Provider Directory does not imply recommendation or endorsement nor does omission in the Provider Directory imply WebMD disapproval. |
Suggested Reading on Achalasia by Our Doctors
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Vitiligo
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Dysphagia
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Esophagitis
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The Digestive System
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