318 Artículos médicos sobre Aparato digestivo Más de 7440 artículos avalados por los mejores especialistas médicos

acid reflux
Redacción de Top Doctors

Redacción de Top Doctors
Aparato digestivo

What to know about acid reflux

Acid reflux is when the acid of the stomach leaks out from the stomach and up the oesophageal track, which will bring with it a sensation of chest pain or heartburn. It is quite common, and most people have experienced it now and then. In this article, a consultant gastroenterologist explains the mechanism of acid reflux, and when to be concerned.

inflammatory bowel disease
Redacción de Top Doctors

Redacción de Top Doctors
Aparato digestivo

A guide to inflammatory bowel disease

Inflammatory bowel disease (IBD) is an umbrella term for a variety of chronic diseases that affect the gastrointestinal (GI) tract, causing chronic inflammation. In this article, a consultant gastroenterologist explains the kinds of IBD, diagnostic methods for IBD, and treatment options.

A man looking at the mountain thinking about IBD
Dr Andy Li

Por Dr Andy Li
18.12.24
Aparato digestivo

All you need to know about inflammatory bowel disease

Inflammatory bowel disease (IBD) is a condition that affects millions of people worldwide, yet it remains widely misunderstood. It refers to chronic inflammation of the digestive tract, which can lead to a range of symptoms and complications. We speak to a leading consultant gastroenterologist who aims to provide clear and concise information about IBD, addressing common questions and concerns patients may have.

Is H. pylori curable?
Dr Aathavan Loganayagam

Por Dr Aathavan Loganayagam
18.12.24
Aparato digestivo

What happens if Helicobacter pylori goes untreated?

H. pylori look like little curved rods with a bank of structures called flagella at one end. The flagella beat like arms to propel the bacteria around the stomach. Around 40% of the UK population are infected by the germ and in approximately eight to nine out of ten people who have it, it does not cause any symptoms. However, if you do have it, is it curable? Here, London gastroenterologist Dr Aathavan Loganayagam explains.

A young woman in her bed, with abdominal pain.
Dr Ioanna Parisi

Por Dr Ioanna Parisi
10.12.24
Aparato digestivo

Recognising the red flags: When to consult a gastroenterologist for adolescent IBD

Inflammatory bowel disease (IBD) is a chronic condition that affects the digestive system, posing unique challenges for adolescents during the crucial years of growth and development. Recognising the red flags early and consulting a gastroenterologist can lead to better outcomes. Here, Dr Ioanna Parisi, distinguished consultant gastroenterologist, explains the key warning signs, the diagnostic process, and the importance of timely intervention for adolescent IBD.

Food intolerances result in various gastrointestinal symptoms
Professor Sauid Ishaq

Por Professor Sauid Ishaq
31.10.24
Aparato digestivo

Food intolerances and their symptoms

Food intolerances are reactions to certain foods that occur because the digestive system struggles to process specific ingredients. Unlike food allergies, which involve the immune system and can cause severe or even life-threatening reactions, food intolerances usually cause digestive and other mild-to-moderate symptoms, depending on the type and amount of food consumed.

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