seasickness, nausea, dramamine, drowsiness, vertigo, acrophobia, backache, dizziness, migraines, claustrophobia, airsickness, seasick, arachnophobia, constipation, sleeplessness, jet lag, eyestrain, heartburn, zero gravity, weightlessness, indigestion, altitude sickness, decompression sickness, carsick, cramps, irritable bowel syndrome, nosebleeds, lightheadedness, discomforts, allergies, pain, stomachache, insomnia, disorientation, headaches, hay fever, hallucinations, priapism, frostbite, hyperacidity, vomiting, lumbago, fatigue, nitrogen narcosis, stomach ache, photosensitivity, hemorrhoids, anterograde amnesia, sunburn, sickness, fainting, nauseous, earaches, cabin fever, arthritis, numbness, colds, hypoglycemia, vibration, rashes, hypos, sinusitis, allergic reaction, agoraphobia, hiatus hernia, tingling, blurriness, blisters, lactose intolerance, sleep apnea, fidgetiness, cravings, spinal curvature, hypoglycaemic, sciatica, reflux, dehydration, fevers, sweatiness, barotrauma, wooziness, narcolepsy, gastrointestinal, tiredness, halitosis, whiplash, diarrhea, overexertion, premenstrual syndrome, orthostatic hypotension, clamminess, erectile dysfunction, tardive dyskinesia, aches, itchiness, flatulence, paraesthesia, symptoms, boredom, soreness, jetlag, acetazolamide

air sickness, car sickness, mal de mer, naupathia, seasickness

ailment, complaint, ill