Why do I experience motion sickness only when riding in cars and buses, but not on motorcycles or trains, and why are medications like Avomine and Stugeron unable to relieve it?
On a motorcycle, your active focus and physical movement help your brain align what you see with what your inner ear feels. Trains offer a very smooth, predictable path. Cars and buses, however, involve passive, unpredictable stop-and-go movements, triggering that sensory mismatch. Medications like promethazine (Avomine) and cinnarizine (Stugeron) might not be working if they are not taken early enough before travel, or if the dosage needs adjustment. Sometimes, simple habits like sitting in the front seat, looking at the horizon, or ensuring cool airflow can make a wonderful difference.