Yes, antidepressants can have long-term effects, particularly withdrawal symptoms, that persist after stopping the medication. While many people experience only mild and brief effects, a significant minority, especially long-term users, may experience severe and protracted symptoms for months or even years.
Tiredness. Irritability. Flu-like symptoms, including achy muscles and chills. Nausea.
How long antidepressant withdrawal symptoms last. Withdrawal symptoms usually begin within a few days of starting to come off antidepressants and last for a few weeks. Some people may have more difficulty with withdrawal symptoms. They can be severe for some people, start later and last a lot longer.
When you first start taking certain types of antidepressants, such as SSRIs, they can lead to an upset stomach, with symptoms ranging from nausea to diarrhea to constipation. One reason this happens: “There's more serotonin in the gut than in the brain,” Merrill says.
Long-Term Treatment – For those with severe, recurrent depression or treatment-resistant depression, antidepressants may be used for several years or indefinitely. The decision to remain on long-term medication depends on how well the medication controls symptoms and the patient's mental health history.
In time, the brain returns to a normal state after stopping antidepressants. If depressive symptoms do arise and gradually worsen, it's best to consult a psychiatrist or doctor if they don't improve within a few weeks or if they become severe.
If you take antidepressants for a long time (several years or more) you may be at an increased risk of type 2 diabetes. This is more likely if you are over the age of 30 and are taking either SSRI or tricyclic antidepressants.
Antidepressants May Alter the Abundance and Composition of Intestinal Microbiota. Studies have shown that many intrinsic and extrinsic factors, such as diet, medication, smoking, lifestyle, host genetics, and diseases, affect intestinal microbiota in healthy individuals [80, 81, 82].
It's thought that your chance of getting severe depression may be partly affected by the genes you inherit from your parents.
Two recent reviews of research in this area concluded that discontinuation effects, sexual dysfunction, weight gain, and sleep disturbance (multiple long-wake periods) are adverse effects of long-term SSRI use.
When should I stop taking antidepressants?
Mental Clarity
Some people report positive changes in their thinking and cognitive abilities after stopping antidepressants. This can include improved memory, focus, and mental clarity. However, it is worth noting that taking antidepressants does not commonly affect cognitive abilities in most people.
Withdrawal had lasted longer than a year for 43.3 % of respondents, and for 27.2 % it had lasted longer than two years. Among those who had stopped an antidepressant completely, 49.5 % had had symptoms that persisted for more than a year, 32.2 % for more than two years and 10.7 % for more than five years.
The mnemonic FINISH summarizes the symptoms of antidepressant discontinuation syndrome: Flu-like symptoms (lethargy, fatigue, headache, achiness, sweating), Insomnia (with vivid dreams or nightmares), Nausea (sometimes vomiting), Imbalance (dizziness, vertigo, light-headedness), Sensory disturbances (“burning,” “ ...
Of the 310 respondents who had ever tried to stop an antidepressant, 37.9 % reported having been unable to do so despite trying one or multiple times, 8.3 % were currently in the process of trying to do so, and 53.8 % reported having been able to stop (Table 2).
People without depression who take antidepressants commonly report feeling emotionally “flat” or “numb.” This happens because the medications alter normal neurotransmitter function: Reduced ability to feel both positive and negative emotions. Decreased emotional reactivity to normally joyful events.
The "3 Cs of Depression" often refers to either the Cognitive Triad (negative views of self, world, and future) or the Cognitive Restructuring technique (Catch, Check, Change negative thoughts) used in Cognitive Behavioral Therapy (CBT) to manage depressive thinking, with Catching, Checking, and Changing helping individuals identify, question, and replace unhelpful thought patterns.
Vitamin B-12 and other B vitamins play a role in making brain chemicals that affect mood and other brain functions. Low levels of B-12 and other B vitamins and folate may be linked to depression.
Considerable evidence links the “Big Five” personality traits (neuroticism, extroversion, conscientiousness, agreeableness, and openness) with depression.
Serotonin — a neurotransmitter, or chemical messenger that sends messages among cells — serves many functions in the human body, including playing a role in emotions and happiness. An estimated 90% of the body's serotonin is produced in the gut, where it influences gut immunity.
Signs of bad gut health include digestive issues like bloating, gas, diarrhea, constipation, and heartburn; skin problems such as acne or eczema; mood changes like anxiety or depression; fatigue; sugar cravings; and unintentional weight changes, all stemming from an imbalance in your gut microbiome (dysbiosis). These symptoms can signal that your gut isn't processing food and eliminating waste effectively, impacting overall well-being, notes Healthdirect and GoodRx.
The gastrointestinal tract is sensitive to emotion. Anger, anxiety, sadness, elation — all of these feelings (and others) can trigger symptoms in the gut. The brain has a direct effect on the stomach and intestines. For example, the very thought of eating can release the stomach's juices before food gets there.
The typical length of treatment is 6 to 12 months, but some people may stay on antidepressants for much longer.
After discontinuing antidepressants, the brain undergoes a readjustment period as neurotransmitter levels and receptor sensitivity gradually return to their pre-treatment state.
You may be tempted to stop taking antidepressants as soon as your symptoms ease, but depression can return if you quit too soon. Clinicians generally recommend staying on the medication for six to nine months before considering going off antidepressants.