How to Stop Diarrhea in Adults Fast: A Comprehensive Guide


Diarrhea is a common problem that affects millions of adults worldwide. This condition can be caused by a variety of factors, including infections, viruses, and bacterial diseases. It can lead to dehydration, loss of essential nutrients, and other health complications if left untreated. In this article, we’ll provide a comprehensive guide on how to stop diarrhea in adults fast. We’ll cover different methods you can use to alleviate diarrhea symptoms quickly, ranging from avoiding certain foods to OTC medication, consuming probiotics, and following the BRAT diet.

Causes of Diarrhea

Before we dive into how to stop diarrhea in adults fast, it’s essential to understand what causes diarrhea. Diarrhea occurs when the food you eat and liquids you drink move too quickly through your digestive system, leading to loose, watery stools. Some of the common causes of diarrhea include viral, bacterial, or parasitic infections, food intolerance or allergies, medication side effects, and inflammatory bowel disease. Understanding the cause of diarrhea can help you alleviate symptoms safely and effectively.

Avoiding Certain Foods

If you’re experiencing diarrhea, certain foods can exacerbate symptoms and make the condition worse. Avoiding these foods can help you alleviate symptoms quickly and provide relief. Some of the foods and liquids that can worsen diarrhea include high-fat or spicy foods, caffeine, alcohol, dairy products, and sugary beverages. These foods can irritate the gut, leading to inflammation, gas, and bloating.

Increase Hydration

Staying hydrated is crucial when you have diarrhea, as it helps replace lost fluids and electrolytes in the body. When you have diarrhea, the body loses essential nutrients and liquids, which can cause dehydration, fatigue, and other complications. To increase hydration, you can drink plenty of water, herbal tea, and clear broths. You can also try consuming electrolyte-rich beverages such as sports drinks or coconut water.

Over-the-Counter Medication

If food and beverage changes are not alleviating your symptoms, over-the-counter medication can help provide faster relief. Some of the most effective anti-diarrheal medications include loperamide and bismuth subsalicylate. Loperamide works by slowing down the movement of the digestive tract, leading to firmer stools and less diarrhea. Bismuth subsalicylate helps decrease inflammation in the gut and decrease loose stools.

Consume Probiotics

Probiotics are live microorganisms that aid in the restoration of gut health, making them a useful tool when experiencing diarrhea symptoms. Consuming foods high in probiotics, such as yogurt, kefir, kimchi, or sauerkraut, can help restore balance in the gut microbiome, leading to less diarrhea and inflammation.

Follow the BRAT Diet

The BRAT diet consists of bananas, rice, applesauce, and toast, which can help alleviate diarrhea symptoms and provide fast relief. These foods are easy to digest, low in fiber, and help bulk up stools, which can help alleviate diarrhea. The BRAT diet is also useful when your appetite is low, and you feel nauseous or sick to your stomach.

Get Plenty of Rest

Resting is a crucial aspect of alleviating diarrhea symptoms. When you’re experiencing diarrhea, your body is compensating for the loss of fluids and essential nutrients, which can lead to fatigue and tiredness. Resting can help alleviate stress and anxiety, which can make symptoms worse. Ensure that you get plenty of sleep and avoid strenuous activities that can exacerbate symptoms.

When to Seek Medical Attention

While most cases of diarrhea are self-limiting and can go away within a few days, some symptoms may require medical attention. If you experience severe diarrhea lasting more than two days, bloody stools, severe cramps, and fever, it’s crucial to seek medical attention. Additionally, if you have underlying health conditions such as diabetes, liver, or kidney disease, it’s vital to see a healthcare provider if diarrhea persists.


Experiencing diarrhea can be a debilitating condition that can affect your quality of life. Fortunately, there are several methods you can use to alleviate symptoms quickly and provide fast relief. Avoiding certain foods, staying hydrated, using over-the-counter medication, consuming probiotics, following the BRAT diet, and resting can all help reduce diarrhea symptoms safely and effectively. If diarrhea persists or worsening, it’s essential to seek medical attention to avoid further complications.

Leave a Reply

Your email address will not be published. Required fields are marked *

Proudly powered by WordPress | Theme: Courier Blog by Crimson Themes.