While depression often impairs memory, certain antidepressants, especially Vortioxetine (Trintellix) and some SSRIs like Escitalopram (Lexapro) and Sertraline (Zoloft), have shown benefits for cognitive function, including memory, due to their specific mechanisms affecting neurotransmitters like serotonin and dopamine. Other options studied for cognitive protection include Tianeptine, which affects stress responses, and Agomelatine, which helps with stress-induced memory issues, but these have different profiles and availability.
MEMORY-PROTECTIVE EFFECTS OF TIANEPTINE. Tianeptine administration, under non-stress conditions, has been shown to increase the magnitude of synaptic plasticity (LTP and PB potentiation) in the hippocampal CA1 region [173,196]. This finding suggests that tianeptine should enhance learning and memory.
Three medications are FDA-approved to treat mild to moderate Alzheimer's disease: Donepezil (Aricept), Rivastigmine (Exelon) and galantamine (Reminyl). Memantine (Namenda) is FDA-approved for the treatment of moderate to severe Alzheimer's disease.
Alternatives: Newer antidepressants like fluoxetine (Prozac), sertraline (Zoloft) and other selective serotonin reuptake inhibitors (SSRIs) don't have the same anticholinergic effects as tricyclic antidepressants and therefore don't interfere with cognition, Devanand explains.
SNRIs (Serotonin and Norepinephrine Reuptake Inhibitors)
SNRIs work on both serotonin and norepinephrine, potentially providing additional benefits for energy and focus. Common options include: Venlafaxine (Effexor) Duloxetine (Cymbalta)
Antidepressants can help improve cognitive function, allowing clearer thinking and better concentration. This can help a person suffering from depression to engage more fully in activities, enjoy what they're doing, and even function better in their daily lives.
Study drugs are usually prescription stimulants that are used to increase alertness and energy for a short time. They also increase heart rate, breathing rate, and blood pressure. Prescription stimulants used as study drugs include: amphetamines like Adderall, Dexedrine, or Vyvanse.
Some antidepressants, especially selective serotonin reuptake inhibitors (SSRIs), can cause short-term memory problems in certain individuals. Research shows that many people experience these side effects only while taking the medication, and the memory issues often go away when the treatment is adjusted or stopped.
If these tips don't resolve brain fog, a healthcare provider may address specific symptoms with medications like antidepressants or nonsteroidal anti-inflammatory drugs (NSAIDs), among others.
Escitalopram and sertraline stand out.
Bupropion, citalopram, escitalopram, and sertraline were better tolerated than the other antidepressants. Escitalopram and sertraline were found to have the best combination of efficacy and acceptability.
Depression can mimic dementia, and appropriate treatment can reverse depression-related memory deficits. “Correcting these issues may help improve memory loss,” Dr. Parulekar says. On the other hand, memory loss resulting from brain disorders like Alzheimer's disease and dementia cannot be reversed.
Nootropic also known as 'cognitive enhancers' are drugs that some people use in an attempt to improve memory, increase mental alertness and concentration as well as boost energy levels and wakefulness.
Treatment with escitalopram improved affective and cognitive symptoms significantly. Furthermore, escitalopram treatment improved memory for negative facial stimuli.
Chronic fluoxetine administration in patients with MDD has been associated with cognitive enhancements. Notably, adults on fluoxetine show improved recall memory and sharper attention and concentration, with benefits persisting even a month post-treatment (Jaykaran et al., 2009) (To see Table 2).
Benzodiazepines and anticholinergic drugs are considered to be the drugs most often responsible for iatrogenic amnesia.
Brain fog can occur for various reasons, such as a lack of sleep, poor nutrition, stress, or the side effects of certain medications. It is also a common symptom people get after recovering from COVID-19. ADHD is another possible cause of brain fog.
Treatment – ways to end brain fog
B Vitamins: The Foundation Of Mental Clarity
If you're experiencing brain fog symptoms like forgetfulness or slow recall, low B-vitamin status is often a top reason. Your body burns through B vitamins to make energy in brain cells and to form neurotransmitters that control mood and focus.
Yes, Zoloft can cause cognitive symptoms during treatment. The FDA label for sertraline specifically acknowledges that the medication may cause difficulty concentrating, memory changes, and confusion as potential side effects.
SNRIs, like duloxetine (Cymbalta) and venlafaxine (Effexor XR), increase serotonin as well as norepinephrine, which plays a role in alertness, energy, and focus. Because of this dual action, SNRIs can be more 'activating' than SSRIs and potentially more helpful for individuals dealing with fatigue or low motivation.
Common early symptoms of dementia
Studies have found that taking vitamin B12 can improve memory and focus in those who have low B12 levels.
Drinks that enhance brain function