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What Can Your Genes Tell You About Your Response to Antidepressants?

  • info059040
  • Aug 12
  • 4 min read

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Many people try different medicines before they find one that helps. That can feel slow and hard. Genetic testing helps your doctor choose the medications that will work best for you. We will explain how genes can help. We will describe the test, what it can tell you, and what it can't. Also, we will show how health providers use this info to guide treatment.

 

What Is Genetic Testing for Medicines?

Genetic testing for medications examines tiny fragments of your DNA. The test checks for genes that affect how your body handles drugs. It is sometimes called pharmacogenomic testing. The test does not determine what lies ahead for you. It only gives one more clue about which medicines might work or cause side effects.

 

Why Genes Matter for Antidepressants

People process medicines in different ways. Some people break the drug down fast. Others break it down slowly. Genes can explain some of that. If your body breaks down a drug quickly, you may not get enough medication in your bloodstream. If your body breaks it down very slowly, the medicine may build up and cause side effects. Knowing this helps your provider pick a dose or a different drug.

Many common antidepressants are affected by these genes. So, the test can be helpful when someone has tried many medicines or has had strong side effects. It can also help start treatment more innovatively.

 

How the Test Is Done

The test is simple. A nurse or clinician gently puts a soft swab in your mouth, touching your cheeks inside. It does not hurt. The sample is taken to a laboratory. The laboratory analyzes your DNA and generates a report. The clinic acquires the report and examines it together with you.

Results usually explain:

  • How can you break down different drugs?

  • Which drugs you might need more or less of.

  • Which drugs might cause more side effects for you?

 

How Bloom Mental Health & Wellness Uses the Test


Lari Quintero and her team use genetic testing to guide care. Lari has over 25 years of clinical experience. She began as a registered nurse and is now a dual board-certified Nurse Practitioner in adult mental health. Lari integrates test results with your medical history, current medications, and your personal feelings.

The test report is one part of the plan. Lari talks with you about the results in plain words. She assists you in interpreting the implications of the results for your treatment. Then she makes a plan that fits you. The goal is to find a medicine that allows and causes fewer side effects.

 

Real Benefits

  • You may get to the right medicine faster.

  • You may have fewer harmful side effects.

  • You may avoid trying many drugs that are unlikely to help.

  • Your care feels more personal. It uses a test and your story.

 

What the Test Cannot Do

The test does not give all the answers. Genes are just one aspect of the whole picture. Other factors are significant as well:

  • Your age and weight

  • Other medicines you take

  • Your liver or kidney health

  • Your diet and alcohol use

  • Past reactions to medicines

  • Stress and sleep

So, a good provider uses the test and listens to you. The test helps guide choices. It does not replace careful care.

 

How to Read the Results with Your Provider

Reports can have charts and terms that seem complicated. Lari and the team explain the results in clear, straightforward terms. They say what the results likely mean for the medicines you might try. They recommend a plan and watch how you do on the new medicine. They make changes if you need them.

 

Safety and Privacy

Genetic information is personal. Bloom Mental Health & Wellness ensures your results remain confidential. If you have questions about who sees your results or how they are stored, ask the clinic. They can explain privacy and your choices.

 

Who Might Benefit From Testing?

You might consider testing if:

  • You have tried many antidepressants, and they did not help.

  • You experienced significant side effects from one or more medications.

  • You want to start a medical career and want more information to guide your choice.

Testing can be helpful for people who want fewer trials and less guesswork. It can also be beneficial if you're seeking a more customized plan.

 

What to Expect After Testing

After testing, your provider will:

  • Explain what the results mean for you.

  • Suggest medicines and doses that fit your results.

  • Talk about other factors like sleep, therapy, and lifestyle.

  • Follow up to see how you feel and adjust the plan if needed.

This is not a one-time step. It is part of ongoing care.

 

Questions to Ask Your Provider

If you are thinking about testing, you can ask:

  • How will this test help my care?

  • How is the sample taken?

  • How long will the results take?

  • Who will see my results?

  • Does insurance cover this test?

  • What other things will you use when picking a medicine?

 

Final Words

Genetic testing can show how your body might react to antidepressants. It is simple to do and can reduce guesswork. But it is just one part of care. The best results come when a skilled provider uses the test and listens to you.

At Bloom Mental Health & Wellness, Lari Quintero and her team use genetic testing, careful listening, and clear plans. They aim to find a medicine that works and feels right for you. If you want to know whether testing is proper for you, schedule a talk with the clinic and ask about genetic testing for antidepressants.

 

FAQs

Q. How long do results take?

Most results come back in one to two weeks. The clinic will notify you of the accurate time.

Q. Will the test tell me which drug will work for sure?

No. The test gives helpful clues. Your provider also uses your story, health, and other medicines to choose treatment.

 
 
 

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