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The AZ Vitality and Wellness blog · Peoria, AZ

Health Answers From Our Peoria Nurse Practitioners

Plain-language articles on medical weight loss, GLP-1 medications, hormones, lab testing, IV therapy, body contouring and mental wellness from AZ Vitality and Wellness, a nurse practitioner-led clinic in Peoria, AZ.

We write them to answer the questions patients bring to their visits, in the same plain language we’d use in the exam room. Search for what’s on your mind, or start with a topic.

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Weight Loss and GLP-1s Hormones Sexual and Pelvic Health Peptides and Regenerative IV Therapy and Shots Body Contouring and Aesthetics Mental Wellness Labs and Your Care

Medically reviewed by
Melynda Fenn, FNP-C
Co-owner and Medical Director

Melynda reviews our clinical articles, so what you read here matches how we actually treat patients in Peoria. Her name sits at the top of each article she’s reviewed.

Read Melynda’s bio →
How we write and review these →

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Regenerative Therapy in Peoria, AZ: What Patients Should Know
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Regenerative Therapy in Peoria, AZ: What Patients Should Know

Peptides and Regenerative Therapy

Regenerative Therapy in Peoria, AZ: What Patients Should Know

2026-10-20T21:13:30-07:00June 15th, 2026|Peptides and Regenerative Therapy|

Learn about regenerative therapy in Peoria, AZ, including how it may support healing, recovery, and wellness with medical guidance.

What Is Peptide Therapy? Benefits, Safety, and Results
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What Is Peptide Therapy? Benefits, Safety, and Results

Peptides and Regenerative Therapy

What Is Peptide Therapy? Benefits, Safety, and Results

2026-10-20T21:13:31-07:00February 19th, 2026|Peptides and Regenerative Therapy|

Medically Supervised Weight Loss in Peoria, AZ
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Medically Supervised Weight Loss in Peoria, AZ

Weight Loss and GLP-1s

Medically Supervised Weight Loss in Peoria, AZ

2026-10-20T21:13:17-07:00January 25th, 2026|Weight Loss and GLP-1s|

Start here

Our Most-Read Answers

The questions people ask us most, answered in a sentence or two. Each links to the full article.

How much weight can you lose in a week?

Most people lose about 1 to 2 pounds a week. Week one often looks bigger on the scale, and that’s normal.

Read the full answer →

What is peptide therapy?

Peptides are short chains of amino acids your body uses as signals. Peptide therapy uses specific prescribed peptides, chosen and monitored by a provider, to support goals like recovery, weight or sleep.

Read the full answer →

Are B12 shots better than B12 pills?

For most people, pills work. Shots skip digestion, so they help most when your body has trouble absorbing B12, which is more common with age, some medications or after weight loss surgery.

Read the full answer →

What are the signs of a hormone imbalance?

Fatigue that sleep doesn’t fix, brain fog, weight gain around the middle, low libido, poor sleep and mood changes are the most common. Labs show which hormones are behind them.

Read the full answer →

What are the signs of low testosterone?

A lower sex drive, fatigue, brain fog, mood changes and losing muscle are the most common. Low testosterone is confirmed with your symptoms plus early-morning blood tests.

Read the full answer →

Why did my GLP-1 weight loss stall?

Plateaus are common. Your dose, protein and muscle, sleep and stress, and your body adjusting can all play a part. A lab-informed check usually shows what to change next.

Read the full answer →

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Each topic has its own page with every article we’ve written on it. Each tile also links to the treatment it relates to.

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All Weight Loss Hormones Sexual and Pelvic Health Peptides IV and Shots Body Contouring Mental Wellness Labs and Your Care

Transforming Stress into Strength – My Journey with AZ Vitality and Wellness
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Transforming Stress into Strength – My Journey with AZ Vitality and Wellness

Mental Wellness

Transforming Stress into Strength – My Journey with AZ Vitality and Wellness

2026-10-20T21:13:47-07:00March 4th, 2024|Mental Wellness|

Learn how AZ Vitality and Wellness in Peoria, AZ, helps turn stress into growth through personalized weight-loss support, compounding pharmacy care, and body contouring solutions.

New Year New You – 2024
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New Year New You – 2024

Labs and Your Care

New Year New You – 2024

2026-10-20T21:13:53-07:00February 3rd, 2024|Labs and Your Care|

A different take on “New Year, New You” resolutions, and why they so often stall.

PRP (Platelet Rich Plasma)
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PRP (Platelet Rich Plasma)

Peptides and Regenerative Therapy

PRP (Platelet Rich Plasma)

2026-10-20T21:13:33-07:00June 15th, 2022|Peptides and Regenerative Therapy|

There has been a lot of discussion about platelet-rich plasma (PRP) lately. Here's what PRP is and the areas where it's used.

A Game-Changing Approach to Weight Loss
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A Game-Changing Approach to Weight Loss

Weight Loss and GLP-1s

A Game-Changing Approach to Weight Loss

2026-10-20T21:13:21-07:00November 3rd, 2021|Weight Loss and GLP-1s|

An early look at semaglutide, the weight loss medication that made headlines for its clinical trial results, and how medically supervised weight loss works.

Peptides and Why You Will Love Them
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Peptides and Why You Will Love Them

Peptides and Regenerative Therapy

Peptides and Why You Will Love Them

2026-10-20T21:13:33-07:00October 12th, 2021|Peptides and Regenerative Therapy|

Peptides are small chains of amino acids that make up proteins. Additionally, peptides are found in every part of your body!

Immune Support IV Therapy in Peoria, AZ | Hydration & Wellness Benefits
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Immune Support IV Therapy in Peoria, AZ | Hydration & Wellness Benefits

IV Therapy and Wellness Shots

Immune Support IV Therapy in Peoria, AZ | Hydration & Wellness Benefits

2026-10-20T21:13:38-07:00September 2nd, 2021|IV Therapy and Wellness Shots|

Learn how immune support IV therapy in Peoria, AZ may help hydration, energy, recovery, and overall wellness with personalized vitamin infusions at AZ Vitality and Wellness.

Testosterone and the myths of TRT
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Testosterone and the myths of TRT

Hormones

Testosterone and the myths of TRT

2026-10-20T21:13:25-07:00August 26th, 2021|Hormones|

What do you know about testosterone replacement therapy (TRT)? There are plenty of sources touting both the pros and cons, so we take on some of the more common myths.

Welcome to AZ Vitality and Wellness
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Welcome to AZ Vitality and Wellness

Clinic News

Welcome to AZ Vitality and Wellness

2026-10-20T21:13:57-07:00July 16th, 2021|Clinic News|

Meet AZ Vitality and Wellness in Peoria, AZ, for IV therapy, weight loss support, hormone therapy, regenerative medicine, and wellness care.

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Our standards

How We Write and Review These Articles

Reviewed by a nurse practitionerMelynda Fenn, FNP-C, our Medical Director, medically reviews our clinical articles. Her name sits at the top of each article she’s reviewed, and we’re adding it to older articles as she reviews them.
Written for the questions you actually askTopics come from what patients ask at their visits and what people in Peoria search for. We answer them the way we would in person, without hype.
Sources you can checkOur newer articles link to the guidelines and studies they rely on, like FDA labels, CDC guidance and peer-reviewed research.
Kept currentWhen guidance changes, we update the article.

Medical disclaimer: These articles are for educational purposes only and are not a substitute for professional medical advice, diagnosis, or treatment. Always consult a qualified healthcare provider with questions about your health.

Medical reviewer

Melynda Fenn, FNP-C

Co-owner and Medical Director of AZ Vitality and Wellness. She sees patients at our Peoria clinic and reviews the clinical content on this site.

Read Melynda’s bio →