Traveler’s Diarrhea Care in Nevada
Prevention guidance before you go, and secure telehealth care if you get sick during or after your trip.
What Is Traveler’s Diarrhea?
Traveler's diarrhea is the most common travel-related illness, affecting a large share of people who travel internationally — most often in the first week of a trip.
Prevention: How To Avoid It
Watch the Water
Stick to bottled or sealed water, and use it for brushing your teeth too, in areas with uncertain water quality.
Skip the Ice
Ice is often made from tap water. When in doubt, order drinks without it.
Choose Hot, Cooked Food
Choose food that's fully cooked and served hot. Avoid food that's been sitting at room temperature.
Peel Your Own Fruit
Fruit you peel yourself is safer than pre-cut fruit, which may have been washed in tap water.
Wash Your Hands Often
Frequent handwashing or hand sanitizer, especially before eating, is one of the simplest protections.
Choose Busy Street Food Stalls
Street food can be delicious and safe, but look for vendors with high turnover.
Symptoms & Warning Signs
Common Symptoms
Watery stools, nausea, low-grade fever, sudden urgency, and fatigue.
Warning Signs to Watch For
Blood or mucus in stool, fever over 102°F, signs of dehydration, symptoms lasting over 3 days, or severe abdominal pain — these warrant prompt evaluation.
Questions Nevada patients ask us.
Can traveler's diarrhea really be treated over telehealth?
Often, yes. Many cases can be evaluated and treated — including a prescription when appropriate — through a secure video visit, whether you're still traveling or back home.
Should I get care before I travel, or wait until I'm sick?
Both are useful. A pre-travel visit can cover prevention strategies and, when appropriate, a standby prescription to bring with you. A visit once symptoms start helps guide treatment.
What are the warning signs I shouldn't manage on my own?
Blood or mucus in your stool, a fever over 102°F, signs of dehydration, symptoms lasting more than 3 days, or severe abdominal pain should be evaluated promptly — in person if you're experiencing an emergency.
Is this available if I'm out of state or out of the country?
Telehealth visits require you to be physically located in Nevada at the time of your visit. If you're still traveling internationally, plan to be reachable in Nevada by video, or seek local in-person care abroad if needed.
Do I need a prescription filled while traveling?
We can discuss whether a prescription makes sense for your symptoms and help coordinate with a pharmacy.
Is this covered across Nevada?
Yes, for any patient physically located in Nevada at the time of their visit.
Ready to talk with a Nevada telehealth provider?
Book a secure video visit with Vahid Moradi, APRN, FNP‑BC, before or during your trip.
Book a Telehealth Visit