TENEX By N., Sam M.S. - 2 a brand name for guanfacine. TENEX: "The doctor has prescribed Tenex to treat Carrie's hypertension." Related Psychology Terms PMDD: Can It Be Cured? Diagnosis and Treatment Planning SCHIZOPHRENIC REACTIONS (THERAPY) KORSAKOFF’S SYNDROME (Amne- sic-Confabulatory Syndrome) ARTERIOPATHIA HYPERTONICA BRAIN DISORDERS ENERGIZER (Antidepressant) PROPRANOLOL BRAND LOYALTY BETA BLOCKERS Cite this page: N., Sam M.S., "TENEX," in PsychologyDictionary.org, April 29, 2013, https://psychologydictionary.org/tenex/ (accessed October 5, 2022).