Achalasia Center - Hesperia, CA
Hesperia 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 Hesperia * M A Menon MD & Radha Menon MD  M A Menon MD & Radha Menon MD  Neera Grover MD  J Robert Evans MD  San Bernardino Medical Group  Beaver Medical Group Highland  Beaver Medical Group Highland  Beaver Medical Group Highland  Beaver Medical Group Highland  The Office of Dr Stanisai  The Office of Dr Stanisai  The Office of Dr Stanisai  The Office of Dr Stanisai  LLUHC Gastroenterology & Hepatology  LLUHC Gastroenterology & Hepatology  LLUHC Gastroenterology & Hepatology  LLUHC Gastroenterology & Hepatology  LLUHC Gastroenterology & Hepatology  LLUHC Gastroenterology & Hepatology  LLUHC Transplant Hepatology  Ravi Thiruvengadam MD  Benjamin Chung MD  Chuang T Hung MD  John J Kim MD  Sudhir K Reddy MD  Dwaraknath Reddy, MD  Kevin Jenkins DO  Galen Huang MD  Vinod Mishra MD FACG  Garde Patel & Chen MDs  Garde Patel & Chen MDs  Garde Patel & Chen MDs  Yogendra Patel MD  Rakesh Chopra MD  Rakesh Chopra MD  Umesh Shah MD  Krishan K Malhotra MD  Jason H Shin MD  Valley Gastroenterology Consultants  Valley Gastroenterology Consultants  Manmohan Kumar MD  Molinari Politoske & Roy MDs  Molinari Politoske & Roy MDs  Molinari Politoske & Roy MDs  George Ferenczi MD  Shahnawaz Jaffer MD  Magan Medical Clinic  City of Hope National Medical Center Gastroenterology  City of Hope National Medical Center Gastroenterology  Mumtaz Akram MD  Suresht Paul Sharma MD  Suresht Paul Sharma MD  Suresht Paul Sharma MD  Mark Li MD  Rangarao Panguluri MD  St Jude Heritage Medical Group Yorba Linda  The Internal Medical Group  The Internal Medical Group  The Internal Medical Group  Ching-Hsiu Chen MD  Ching-Hsiu Chen MD  Mai-Ching Chien MD  Internal Medicine Specialists Medical Groups  S R Nakka MD & Joungser Hong MD  Internal Medicine Specialists Medical Groups  S R Nakka MD & Joungser Hong MD  Ajeet R Singhvi MD  Milan Chakrabarty MD  Edward Laurance MD  Kenny Su MD  Shang Cheng Wu MD  Hanson T Lee Inc  Jay Noble MD  Chester D Zahn MD  St Jude Heritage Medical Sunnycrest  St Jude Heritage Medical Sunnycrest  St Jude Heritage Medical Sunnycrest  St Jude Heritage Medical Sunnycrest  Associated Gastroenterology Medical Group  Associated Gastroenterology Medical Group  Associated Gastroenterology Medical Group  St Jude Heritage Medical Group Bastanchury  Tu Tran MD  Neal M Shindel MD  Roque Hung & Yu Digestive Diseases  Roque Hung & Yu Digestive Diseases  Roque Hung & Yu Digestive Diseases  La Veta Gastoenterology  La Veta Gastoenterology  Associated Gastroenterology Medical Group  La Veta Gastoenterology  Harold Maizel MD  La Veta Gastoenterology  La Veta Gastoenterology  David B Stanton MD & Associates  David B Stanton MD & Associates  Jeffrey M Shapiro MD  David B Stanton MD & Associates  Abdul Alaama MD  Carlos Saad MD Hesperia, 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 Hesperia
Nearby Hesperia Hospitals *Desert Valley Hospital Victor Valley Community Hospital St Mary Medical Center Mountains Community Hospital Community Hospital of San Bernardino St Bernardine Medical Center Robert H Ballard Rehabilitation Hospital Patton State Hospital Arrowhead Regional Medical Center Kaiser Permanente Fontana Medical Center Loma Linda University Children's Hospital Loma Linda University Medical Center VA Loma Linda Healthcare System Loma Linda University Medical Center East Campus Rancho Specialty Hospital Loma Linda University Behavioral Medicine Center Bear Valley Community Hospital Redlands Community Hospital San Antonio Community Hospital Kindred Hospital Ontario Riverside Community Hospital Montclair Hospital Medical Center Casa Colina Centers for Rehabilitation Pomona Valley Hospital Medical Center Chino Valley 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. |
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