Duloxetine Oral belongs to the class of Selective Serotonin and Norepinephrine Reuptake Inhibitor (SSNRIs). Duloxetine Oral is used for the treatment of Major Depressive Disorder, General Anxiety Disorder, Fibromyalgia, Chronic Musculoskeletal Pain, Stress-induced urinary incontinence and Diabetic Peripheral Neuropathic Pain. The side effects of Duloxetine Oral include - Loss of appetite - Fatigue - Nausea and vomiting - Insomnia - Erectile dysfunction - Loss of libido - Dizziness - Inability to pass to urine - Drowsiness - Excessive sweating i.e. Hyperhidrosis - Orthostatic hypotension i.e. dizziness when standing quickly - Agitation - Hives - Palpitation - Tremors - Muscle twitching Duloxetine Oral interacts with the following drugs. - Monoamine Oxidase Inhibitors (MAOIs) e.g. Phenelzine - Selective Serotonin Reuptake Inhibitors (SSRIs) e.g. Citalopram, Sertraline, Fluvoxamine - Tricyclic Antidepressants e.g. Amitriptyline, Nortriptyline