Achalasia Center - Corona, CA
Corona 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 Corona * Molinari Politoske & Roy MDs  Molinari Politoske & Roy MDs  Molinari Politoske & Roy MDs  Rakesh Chopra MD  Rakesh Chopra MD  Umesh Shah MD  Galen Huang MD  Vinod Mishra MD FACG  Garde Patel & Chen MDs  Garde Patel & Chen MDs  Garde Patel & Chen MDs  Benjamin Chung MD  Ravi Thiruvengadam MD  Chuang T Hung MD  John J Kim MD  Sudhir K Reddy MD  Dwaraknath Reddy, MD  Kevin Jenkins DO  St Jude Heritage Medical Group Yorba Linda  Krishan K Malhotra MD  Associated Gastroenterology Medical Group  Associated Gastroenterology Medical Group  Associated Gastroenterology Medical Group  Jason H Shin MD  The Internal Medical Group  The Internal Medical Group  The Internal Medical Group  Ardalan Babaknia MD  Madhukar Jigjinni MD  Carlos Saad MD  Lino DeGuzman MD  Fang F Yu MD PhD  Jun-Ichi Ohara MD  Herbert H Lee MD  Rose T Codini MD  La Veta Gastoenterology  La Veta Gastoenterology  La Veta Gastoenterology  La Veta Gastoenterology  La Veta Gastoenterology  David B Stanton MD & Associates  Roque Hung & Yu Digestive Diseases  Harold Maizel MD  David B Stanton MD & Associates  Roque Hung & Yu Digestive Diseases  Jeffrey M Shapiro MD  David B Stanton MD & Associates  Roque Hung & Yu Digestive Diseases  Saddleback Medical Group  Saddleback Medical Group  Saddleback Medical Group  Saddleback Medical Group  Yogendra Patel MD  Mission Internal Medical Group  UCI Medical Group Gastroenterology  Mission Internal Medical Group  UCI Medical Group Gastroenterology  Pacific Gastroenterology  Mission Internal Medical Group  UCI Medical Group Gastroenterology  UCI Medical Group Gastroenterology  Shahram Javaheri MD  UCI Medical Group Gastroenterology  UCI Medical Group Gastroenterology  South Orange County Gastroenterology  UCI Irvine Medical Center Gastroenterology  UCI Medical Group Gastroenterology  Mission Internal Medical Group  UCI Irvine Medical Center Gastroenterology  Ali A Oliai MD  Poneh Rahimi MD  J Frank Arguello MD  Internal Medicine Specialists Medical Groups  Mission Internal Medical Group  Internal Medicine Specialists Medical Groups  Gastrointestinal Healthcare of Orange County  Orange County Gastroenterology  Orange County Gastroenterology  Valley Gastroenterology Consultants  Valley Gastroenterology Consultants  Yong Chung MD  Quang Phan MD  Fountain Valley Cardiology  Kenneth Yamashiro MD  St Jude Heritage Medical Sunnycrest  LLUHC Gastroenterology & Hepatology  LLUHC Gastroenterology & Hepatology  LLUHC Gastroenterology & Hepatology  St Jude Heritage Medical Sunnycrest  LLUHC Gastroenterology & Hepatology  LLUHC Gastroenterology & Hepatology  St Jude Heritage Medical Sunnycrest  LLUHC Gastroenterology & Hepatology  St Jude Heritage Medical Sunnycrest  Manuchehr Darani MD  St Jude Heritage Medical Group Bastanchury  Associated Gastroenterology Medical Group  Ravindra Alapati MD  Ashok Amin MD  Ambika Bali MD Corona, CaliforniaUpcoming Local Events2012-05-19
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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.
Other Related Achalasia ArticlesEmergency Contact for Corona
Nearby Corona Hospitals *Corona Regional Medical Center Corona Regional Medical Center Rehabilitation Kaiser Permanente Riverside Medical Center Parkview Community Hospital Medical Center Chino Valley Medical Center Riverside Community Hospital Kindred Hospital Ontario Kaiser Permanente Anaheim Medical Center Placentia-Linda Hospital Montclair Hospital Medical Center Chapman Medical Center Kaiser Permanente Fontana Medical Center Rancho Specialty Hospital San Antonio Community Hospital HealthBridge Children's Rehabilitation Hospital HEALTHSOUTH Tustin Rehabilitation Hospital Pomona Valley Hospital Medical Center Western Medical Center Santa Ana Tustin Hospital & Medical Center St Joseph Hospital Casa Colina Centers for Rehabilitation Children's Hospital Orange County Arrowhead Regional Medical Center Kindred Hospital Brea Kaiser Permanente Orange County Irvine Medical Center University Of California Irvine Medical Center Western Medical Center Anaheim Kindred Hospital Santa Ana Saddleback Memorial Medical Center Laguna Hills St Jude Medical Center Anaheim Regional Medical Center Garden Grove Hospital & Medical Center Vista Hospital of Riverside Coastal Communities Hospital San Dimas Community Hospital Loma Linda University Children's Hospital Loma Linda University Medical Center Loma Linda University Medical Center East Campus Riverside County Regional Medical Center VA Loma Linda Healthcare System Moreno Valley Community Hospital Children's Hospital of Orange County at Mission Mission Hospital Robert H Ballard Rehabilitation Hospital Aurora Charter Oak Hospital Community Hospital of San Bernardino Citrus Valley Medical Center Inter Community Campus Fountain Valley Regional Hospital & Medical Center Loma Linda University Behavioral Medicine Center Redlands Community Hospital East Valley Hospital Medical Center Kindred Hospital San Gabriel Valley West Anaheim Medical Center Foothill Presbyterian Hospital St Bernardine Medical Center Citrus Valley Medical Center Queen of the Valley Campus College Hospital Costa Mesa Doctor's Hospital West Covina Orange Coast Memorial Medical Center Anaheim General Hospital Whittier Hospital Medical Center Kindred Hospital La Mirada Kindred Hospital Westminster Menifee Valley Medical Center Vista Specialty Hospital of San Gabriel Valley Huntington Beach Hospital La Palma Intercommunity Hospital Hoag Memorial Hospital Presbyterian Kaiser Permanente Medical Center Baldwin Park Inland Valley Medical Center Mission Hospital Laguna Beach Presbyterian Intercommunity Hospital Norwalk Community Hospital Metropolitan State Hospital Los Alamitos Medical Center 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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Dysphagia
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