Venlafaxine and its active metabolite inhibit neuronal serotonin and norepinephrine reuptake. They are weak inhibitors of dopamine reuptake. In addition, it causes beta-receptor down-regulation. Venlafaxine is sometimes prescribed for non–FDA-approved indications, such as obsessive-compulsive disorder, hot flashes, neuropathic pain, attention-deficit/hyperactivity disorder, and posttraumatic stress disorder.
Several supplements are promoted for improving depression. Examples include St. John's wort, 5-hydroxytryptophan (5-HTP), SAMe, fish oil, and L-theanine. Although these supplements may have mild antidepressant properties, it is important to remember that depression is a serious condition that needs proper evaluation and treatment under the care of a physician. It is also important to note that these supplements are not regulated by the FDA; their safety and efficacy have not been proven in large clinical studies, and they may interact with other drugs.
All antidepressants can have side effects, but some may be more problematic than others. Guided by your doctor, you may need to try several different drugs before you find the one that’s best for you. Keep in mind that they do not work immediately and usually take at least several weeks for maximal benefit. Combining the right medication with psychotherapy or another intervention, like a support group, might be what you need to feel better.
Depression drains your energy, hope, and drive, making it difficult to take the steps that will help you to feel better. But while overcoming depression isn’t quick or easy, it’s far from impossible. You can’t just will yourself to “snap out of it,” but you do have more control than you realize—even if your depression is severe and stubbornly persistent. The key is to start small and build from there. Feeling better takes time, but you can get there by making positive choices for yourself each day.
Life is full of ups and downs, but when you feel sad, empty, or hopeless most of the time for at least 2 weeks or those feelings keep you from your regular activities, you may have depression. Depression is a serious mental health condition. In the past year, women were almost twice as likely as men to have symptoms of depression.1 Depression is not a normal part of being a woman. Most women, even those with the most severe depression, can get better with treatment.
Not everyone who is depressed experiences every symptom. Some people experience only a few symptoms while others may experience many. Several persistent symptoms in addition to low mood are required for a diagnosis of major depression, but people with only a few – but distressing – symptoms may benefit from treatment of their “subsyndromal” depression. The severity and frequency of symptoms and how long they last will vary depending on the individual and his or her particular illness. Symptoms may also vary depending on the stage of the illness.