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Showing posts from June, 2024

Irritable bowel syndrome

 Irritable Bowel Syndrome (IBS) is a common gastrointestinal disorder that affects the large intestine. It's characterized by recurring abdominal pain, bloating, and changes in bowel movements (such as diarrhea or constipation). Common symptoms of IBS include: - Abdominal pain or cramping - Bloating and gas - Changes in bowel movements (diarrhea or constipation) - Changes in stool appearance - Mucus in the stool - Urgency to have a bowel movement - Incomplete evacuation The exact cause of IBS is unknown, but it's believed to be related to: - Gut motility and sensitivity - Inflammation and immune system responses - Stress and hormonal changes - Food intolerances and dietary factors While there is no cure for IBS, symptoms can be managed through: - Dietary changes (avoiding trigger foods, following a low-FODMAP diet) - Stress management techniques (meditation, yoga, therapy) - Medications (antispasmodics, antidepressants, laxatives) - Lifestyle modifications (exercise, hydration,...

Ascites case study

Ascites  Abnormal build-up of the fluid in the abdominal cavity is termed as Ascites. It can occur due to various underlying reasons, such as liver disease (cirrhosis being the most common cause), heart failure, cancer, kidney disease, or infection. Here's an outline of a hypothetical case study on ascites: Patient Profile: - Name: Mr. John - Age: 55 year - Sex: Male - Occupation: Retired accountant - Medical History: Hypertension, type 2 diabetes mellitus, and chronic alcohol use for the past 20 years. Presenting Complaint: Mr. John presents to the emergency department with complaints of progressive abdominal distension and increasing discomfort over the past few weeks. He reports difficulty breathing when lying flat and significant weight gain despite poor appetite. Clinical Examination: - General: Patient appears lethargic, with signs of moderate distress due to dyspnea. - Abdomen: Distended abdomen with a fluid wave on percussion. No signs of tenderness or peritoneal signs. - C...