When Depression Doesn’t Improve With Medication
Many people start depression treatment with antidepressants, hoping for relief. But for a significant number of individuals, medications don’t provide enough improvement—or they cause side effects that make daily life harder.
If you’ve tried multiple antidepressants without success, you may be experiencing treatment-resistant depression. This does not mean you’ve failed treatment. It means your brain may need a different kind of support.
This is where TMS therapy when antidepressants don’t work becomes an important option.
What Is Treatment-Resistant Depression?
Treatment-resistant depression occurs when a person has tried at least two antidepressants—at the right dose and length of time—without meaningful improvement.
Common signs include:
- Ongoing sadness or numbness
- Low energy or motivation
- Difficulty concentrating
- Loss of interest in daily activities
- Depression that continues despite medication changes
According to the National Institute of Mental Health, nearly one-third of people with depression do not respond adequately to traditional antidepressants.
What Is TMS Therapy?
Transcranial Magnetic Stimulation (TMS) is a non-invasive treatment that targets areas of the brain linked to mood regulation.
Unlike medications that affect the entire body, TMS works directly on specific brain regions that may be underactive in depression.
TMS is:
- FDA-cleared
- Non-medication
- Performed in an outpatient setting
- Does not require anesthesia or sedation
At Open Minds, we use NeuroStar® TMS therapy, one of the most researched and widely used TMS systems available.
Learn more about this treatment here: NeuroStar® TMS

How TMS Helps When Antidepressants Don’t Work
Antidepressants mainly work by changing brain chemicals like serotonin and dopamine. But depression isn’t always caused by chemical imbalance alone.
TMS works differently.
It uses targeted magnetic pulses to:
- Stimulate underactive mood centers in the brain
- Improve communication between brain cells
- Support healthier brain activity patterns
This direct brain stimulation is why TMS can help people who haven’t responded to medication.
Research published and reviewed by Harvard Health shows that TMS can significantly reduce depression symptoms in patients with treatment-resistant depression.
What a TMS Treatment Session Is Like
TMS sessions are straightforward and fit into daily routines.
A typical session:
- Lasts about 20 minutes
- Is done while you’re awake and seated
- Feels like light tapping on the scalp
- Requires no recovery time
You can return to work, drive, or resume normal activities immediately after.
Most treatment plans include sessions five days a week for four to six weeks.
Benefits of TMS Therapy for Depression
TMS offers several advantages for people who struggle with antidepressants.
It may be a good option if you:
- Did not improve after multiple medications
- Experienced difficult medication side effects
- Prefer a non-drug treatment
- Want targeted depression care without systemic effects
Clinical studies show that:
- Over half of patients experience symptom improvement
- Many achieve full or partial remission
- Benefits can last months or longer after treatment
The American Psychiatric Association recognizes TMS as an effective treatment for major depressive disorder when medications are not enough.
Who Is a Good Candidate for TMS Therapy?
TMS therapy may be appropriate if you:
- Have been diagnosed with major depressive disorder
- Have tried antidepressants without sufficient relief
- Are not currently experiencing certain neurological conditions
- Can attend regular outpatient sessions
At Open Minds, eligibility is determined through a comprehensive evaluation by licensed mental health professionals. This ensures TMS is safe and appropriate for your situation.

Insurance Coverage and Accessibility
Many insurance plans—including Medicare—now cover TMS therapy for treatment-resistant depression.
Our team helps with:
- Insurance verification
- Prior authorization
- Clear cost explanations
We believe access to effective depression care should not be a barrier to recovery.
Why Choose Open Minds for TMS Therapy?
Open Minds provides evidence-based mental health care for individuals who need more than standard treatment.
What sets us apart:
- Experienced psychiatric providers
- Advanced treatment options
- Personalized care plans
- Compassionate, patient-centered approach
Learn more about our philosophy and team here: About Us
Taking the Next Step
If antidepressants haven’t worked for you, it doesn’t mean relief is out of reach. TMS therapy when antidepressants don’t work offers a proven, non-medication path forward.
If you’re ready to explore whether TMS is right for you, schedule a consultation today.




