Diarrhea and nausea can affect people of all ages. Diarrhea and nausea can occur separately or together, often in response to an infection or as a symptom of digestive diseases, such as Crohn’s disease or celiac disease. If you experience severe or ongoing nausea or diarrhea, do not attempt home remedies or other self-treatment; seek guidance from your doctor. Many mild cases of diarrhea and nausea, however, can be treated successfully at home.
Ginger
Ginger has been used throughout history as a digestive aid and remedy. According to the University of Maryland Medical Center, ginger is recommended by today’s medical professionals to prevent and treat nausea associated with motion sickness, pregnancy, and chemotherapy. To reduce or prevent nausea, take 2 to 4 grams of fresh ginger root daily. Ginger can also be taken in capsule form, enjoyed as a tea or eaten in ginger chews (candy). Negative side effects of ginger are rare, but if you take it excessively, you may experience additional gastrointestinal symptoms, such as belching, bloating or gas. For this reason, start with a lower dosage and increase it gradually, as needed, or at your doctor’s discretion.
Avoid Certain Foods
Certain foods may exacerbate nausea and diarrhea. According to the National Digestive Diseases Information Clearinghouse (NDDIC), avoiding caffeine, dairy products and greasy, high-fiber and exceptionally sweet foods may promote recovery from diarrhea.
Soft, bland foods, such as bananas, rice, boiled potatoes, plain toast, crackers, cooked carrots and skinless baked chicken breast, can help you recover from diarrhea. Start with small portions, and increase portion sizes and the variety of your foods gradually, as your symptoms improve. If you think a certain food may have triggered your digestive symptoms, avoid that food as well.
To prevent nausea and diarrhea while traveling, avoid unpasteurized dairy products, raw fruits and vegetables, raw or undercooked meat and food from street vendors.
Replenish Fluids
Fluid loss caused by diarrhea and vomiting can lead to dehydration. According to the NDDIC, fluid replenishment is the most important treatment for diarrhea. To prevent dehydration, drink plenty of water, or beverages that contain electrolytes, such as Pedialyte. Pure fruit juices and broths are also acceptable, but avoid those high in sugar, acidity or salt. In severe cases, dehydration can lead to electrolyte imbalances, heart abnormalities and nutrient loss. If your diarrhea or vomiting symptoms become excessive or you experience dizziness, difficulty breathing or heart palpitations, seek immediate medical attention. In some cases, hospitalization is required to replenish fluids, particularly in infants, the elderly or people with weakened immune systems.
About this Author
August J. McLaughlin is a certified nutritionist and health writer with more than nine years of professional experience. Her work has been featured in various magazines such as “Healthy Aging,” “CitySmart,” “IAmThatGirl” and “ULM.” She holds specializations in eating disorders, healthy weight management and sports nutrition. She is currently completing her second cookbook and Weight Limit – a series of body image/nutrition-related PSAs.
