Question

What are the diseases of the digestive system?

Answer 1

The mouth, pharynx (throat), oesophagus, stomach, small intestine, large intestine, rectum, and anus are all parts of the digestive system. The salivary glands, liver, gallbladder, and pancreas, which produce digestive juices and enzymes to aid in the digestion of food and liquids, are also included.

Complete answer:
Animals of different kinds coexist in a variety of environments. The animals in these natural communities eat unique diets that connect them in a food chain. Animals that eat solely plants, animals that eat only meat, and animals that consume both plants and meat have three different diets. Herbivores are animals that only eat plants, whereas carnivores are creatures that only consume meat. Omnivores are creatures that consume both vegetarian and meat.

The digestive tract, often known as the gastrointestinal (GI) tract, is affected by digestive ailments. Food and drink are broken down into little pieces (nutrients) that the body may absorb and utilise as energy and cell building blocks during digestion. The oesophagus (food tube), stomach, large and small intestines, liver, pancreas, and gallbladder make up the digestive tract.

One or more of the following symptoms are frequently the initial sign of digestive problems:
- Bleeding
- Bloating/Constipation
- Diarrhea
- Heartburn
- Incontinence
- Vomiting and nausea
- Pain in the stomach
- Problems with swallowing
- Gaining or losing weight

Any health disorder that affects the digestive tract is referred to as a digestive ailment. The severity of the condition might range from minor to severe. Heartburn, cancer, irritable bowel syndrome, and lactose intolerance are all prevalent issues.

Other gastrointestinal disorders include:
- Gallstones, cholecystitis, and cholangitis are all symptoms of gallstones.
- Anal fissure, haemorrhoids, proctitis, and rectal prolapse are all examples of rectal issues.
- Stricture (narrowing) of the oesophagus, as well as achalasia and esophagitis
- Gastritis, gastric ulcers caused by Helicobacter pylori infection, and cancer are all common stomach issues.
- Hepatitis B or C, cirrhosis, liver failure, and autoimmune and alcoholic hepatitis are all examples of liver diseases.
- Pancreatitis with a pseudocyst in the pancreas
- Polyps and tumours in the intestines, infections, celiac disease, Crohn's disease, ulcerative colitis, diverticulitis, malabsorption, short bowel syndrome, and intestinal ischemia are all examples of intestinal disorders.
- GERD, peptic ulcer disease and hiatal hernia are all examples of gastroesophageal reflux disease (GERD).
- Colonoscopy, upper GI endoscopy, capsule endoscopy, endoscopic retrograde cholangiopancreatography (ERCP), and endoscopic ultrasound are some of the tests used to diagnose digestive issues.

Note: Gastroesophageal reflux disease, cancer, irritable bowel syndrome, lactose intolerance, and hiatal hernia are all common digestive problems. Bleeding, bloating, constipation, diarrhoea, heartburn, discomfort, nausea, and vomiting are some of the most frequent symptoms of digestive issues.