Motion sickness
Travel-related nausea and dizziness may be motion sickness. Symptoms that are new, severe or unrelated to motion need a different assessment.
Common symptoms
- Nausea
- Dizziness
- Lightheadedness
- Vomiting (sometimes)
- Sweating
A useful care conversation
Explain the type of travel, symptom timing and anything that has helped before. Mention age, pregnancy, medicines and whether you need to drive. A clinician can discuss prevention and suitable options without assuming that a prescription is required.
When to seek more care
- Call 911 for sudden one-sided weakness, trouble speaking or new difficulty walking.
- Seek assessment for persistent severe dizziness, repeated vomiting or dehydration.
General educational information, not a diagnosis or a complete symptom checker. The right care depends on your circumstances.
For an emergency, call 911. Do not wait for a Tap reply or send a photo first.
About this information
Adapted from Tap’s published care-topic library. Original publication: 2025-01-01. Prepared for this guide: 2026-09-07. Preparation is not a clinical-review certification.
The clinician decides whether advice, testing, an examination or a prescription is appropriate. A listed topic does not guarantee remote treatment or a refill. Tap does not prescribe controlled substances.