For many, an episode of diarrhoea is a temporary and uncomfortable inconvenience. But when it becomes frequent, persistent, or severe, it can disrupt your life, cause dehydration, and signal a more significant underlying issue. In a bustling city like Hyderabad, where food is a source of great joy, an unexpected bout of diarrhoea can be particularly frustrating. As a specialised gastroenterologist in Hyderabad, we are dedicated to helping you understand this condition and its triggers, so you can find effective relief and prevent future episodes. This guide is designed to provide you with clear information on diarrhoea, from its common causes to when it's time to consult a medical professional.
Diarrhoea is a common digestive issue characterised by frequent, loose, or watery bowel movements. While most people experience short-term, or acute, diarrhoea (lasting a few days), it becomes a concern when it persists.
Lasts for one or two days and is typically caused by a viral or bacterial infection, often referred to as "stomach flu" or food poisoning.
Persists for more than four weeks. This type of diarrhoea is often a symptom of an underlying condition that requires medical evaluation.
Frequent, loose, or watery stools. Abdominal cramps and pain. Bloating and gas. Nausea and vomiting. An urgent need to have a bowel movement.
In more severe cases, or if an infection is present, a person may also experience fever, bloody stools, or signs of dehydration, such as excessive thirst, dizziness, and reduced urination.
One of the most common causes of acute diarrhoea is consuming food or water contaminated with bacteria (like E. coli or Salmonella) or viruses. This is why traveller's diarrhoea is so common.
A sudden change in diet, or a diet high in spice, fat, or certain artificial sweeteners, can lead to temporary digestive upset.
Conditions like lactose intolerance can cause diarrhoea after consuming dairy products.
Chronic diarrhoea is often a key symptom of underlying conditions such as: - Irritable Bowel Syndrome (IBS): A common functional disorder. - Inflammatory Bowel Disease (IBD): Includes Crohn’s disease and ulcerative colitis. - Celiac Disease: An autoimmune disorder triggered by gluten. - Microscopic Colitis: Inflammation of the colon that is only visible under a microscope.
We will begin with a detailed discussion about your symptoms, medical history, diet, and lifestyle.
A stool test can help identify the presence of bacteria, viruses, or parasites.
These can help check for signs of infection or other underlying conditions.
In cases of chronic or severe diarrhoea, we may recommend a colonoscopy or upper endoscopy to examine the digestive tract for signs of inflammation, damage, or other conditions.
This is the most critical step, especially in a hot climate. Drinking plenty of fluids, such as water, oral rehydration solutions, or broths, is essential to replace lost electrolytes.
Eating a bland diet (such as the BRAT diet: Bananas, Rice, Applesauce, Toast) can help calm the digestive system. You should avoid spicy, fatty, or high-fibre foods for a few days.
For acute diarrhoea, over-the-counter anti-diarrheal medications can provide temporary relief. However, they should be used with caution, especially if an infection is suspected. For chronic diarrhoea, a gastroenterologist will prescribe medication based on the underlying condition.
If your diarrhoea is caused by an underlying condition like IBS or IBD, the focus of the treatment will be to manage that condition, which will in turn resolve the diarrhoea.
Diarrhoea lasts for more than a few days. You experience severe abdominal pain. You have a high fever. You notice blood or pus in your stool. You show signs of dehydration. You have a new, persistent change in bowel habits.
Diarrhoea can be more than just a temporary inconvenience. When it persists, it’s a signal that your body needs help. By understanding the causes and seeking timely advice from a skilled gastroenterology clinic in Hyderabad, you can find a lasting solution and regain control over your health. We are here to provide the expert care you need to live a healthy and symptom-free life.
Disclaimer The information provided in this page is for educational purposes only and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of a qualified healthcare provider with any questions you may have regarding a medical condition.