Hyper sensitivities are extreme reactions to certain stimuli that are often considered normal by others. Synonyms for this term may include hypersensitivity, heightened sensitivity, over-sensitivity, and heightened reactivity. These words describe the condition where individuals perceive certain stimuli as threatening or distressing even when they are not actually harmful. Other synonyms for hyper sensitivities might include overreaction, allergy, intolerance, heightened awareness, and susceptibility. These words are often used to describe how an individual's body or mind responds to specific triggers, such as loud noises, bright lights, or emotional situations. Overall, understanding the synonyms for hyper sensitivities can help individuals recognize and manage their own sensitivity levels.