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Precision Insights

The Precision Telemed Blog

Evidence-led articles on GLP-1 weight loss, sermorelin, testosterone and NAD+ therapy, written and reviewed by the Precision Telemed clinical team.

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IV drip bag by a lounge chair next to a syringe on a marble counter, comparing the two ways to take NAD+
Knowledge Base

The Real Cost of NAD+ Therapy: IV vs Injection

What NAD+ therapy costs, why IV infusions run $400 to $600 a session, and how subcutaneous injections deliver sustained benefit for a fraction of the price.

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Woman with her eyes closed beside icons of a clinician, the brain and a heart
Knowledge Base

PT-141 for Women: A Physician's Clinical Overview

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Man drinking coffee and checking his phone at a kitchen table
Knowledge Base

How Long Does It Take for Semaglutide to Work?

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Smiling woman holding a glass of water at home, with a wall clock and a calendar behind her
Knowledge Base

How Long Does Sermorelin Take to Work? A Realistic Timeline

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PT-141 for Men: What to Expect from Physician-Prescribed Therapy
Knowledge Base

PT-141 for Men: What to Expect from Physician-Prescribed Therapy

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Glass panel with icons of a clinician, the brain and the heart, standing in a bright clinic room
Knowledge Base

PT-141 Side Effects: What to Expect and What We Screen For

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Three molecule models above capsules in glass dishes, with a mitochondrion in the background
Knowledge Base

NAD+ vs NMN vs NR: Which NAD Booster Actually Works?

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Clipboard with a symptom checklist and a stethoscope beside a molecule model
Knowledge Base

Sermorelin Side Effects: A Clinical Breakdown

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PT-141 Dosage: What Our Physicians Consider Before Prescribing
Knowledge Base

PT-141 Dosage: What Our Physicians Consider Before Prescribing

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