Specific Foods and Flavors. We don't know exactly what astronauts eat, but we could guess after tasting the meals from this plan. Breakfasts included eggs, oatmeal, toaster pastries, muffins, and cereals. Lunches and dinners consisted of soups, stews, pastas, and the meat and dressing components of a salad.
Pharmacodynamics: MDMA is a phenylethylamine that has stimulant as well as psychedelic effects. MDMA is related in structure and effects to methamphetamine, however, it has significantly less CNS stimulant properties than methamphetamine. MDMA has a high affinity for 5-HT 2 receptors.
Psychostimulants are recognized for their role in managing attention-deficit/hyperactivity disorder (ADHD), but also have found a treatment niche in conditions such as apathy, fatigue, and depression. 1 Psychostimulantsâmethylphenidate, amphetamines, and their respective isomersâare known to promote wakefulness, increase energy, and help improve attention.