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Medical Weight Loss -- Bedford, TX

Phentermine: the proven appetite suppressant

FDA-approved, clinically effective, and one of the most prescribed weight loss medications in the country. When willpower needs backup, phentermine helps your brain and body get on the same page.

A short-term tool that makes long-term change possible.

Phentermine is an FDA-approved appetite suppressant that works by stimulating the release of norepinephrine in the brain. This reduces hunger signals, increases satiety, and gives you the breathing room to build sustainable habits around food and movement.

It's not a magic pill -- and Brittany will be the first to tell you that. But when combined with nutritional guidance, activity, and sometimes GLP-1 therapy, phentermine can break the cycle of cravings and overeating that makes weight loss feel impossible.

Phentermine has been prescribed for weight management since 1959. It's one of the most studied and well-understood weight loss medications available, and Brittany uses it as part of a comprehensive, individualized plan -- not as a standalone prescription.

Quick facts

  • FDA-approved since 1959 -- one of the longest-standing weight loss medications
  • Works by reducing appetite and increasing satiety through norepinephrine release
  • Typically prescribed for 3-6 months as part of a broader weight management plan
  • Oral tablet or capsule -- taken once daily in the morning
  • Prescribed and monitored by Brittany Adams, APRN, FNP-C with regular check-ins

Simple process, real support

Phentermine isn't just a prescription -- it's part of a plan Brittany builds around your goals, your body, and your life.

1

Consultation and Labs

Brittany evaluates your health history, current medications, BMI, and weight loss goals. Baseline labs confirm you're a safe candidate and identify any underlying factors.

2

Personalized Prescription

If phentermine is right for you, Brittany prescribes the appropriate dose and builds a plan that may include nutritional guidance, activity recommendations, or complementary treatments like GLP-1s.

3

Ongoing Monitoring

Regular check-ins to track progress, adjust dosing, monitor vitals, and ensure the medication is working safely and effectively. This isn't a "prescribe and disappear" practice.

Good candidates vs. contraindications

Good Candidates

  • BMI of 30+ (or 27+ with weight-related health conditions)
  • Struggled with appetite control and portion management
  • Ready to pair medication with lifestyle changes
  • No uncontrolled cardiovascular conditions
  • Looking for a short-term tool to jumpstart sustainable habits
  • Want provider-monitored support, not a quick-fix online Rx

Not Appropriate For

  • Uncontrolled high blood pressure or heart disease
  • History of stroke or pulmonary hypertension
  • Hyperthyroidism or glaucoma
  • Pregnant or breastfeeding
  • Currently taking MAOIs or certain antidepressants
  • History of substance abuse (phentermine is a controlled substance)

Potential side effects

Most side effects are mild and tend to decrease as your body adjusts. Brittany monitors you throughout your treatment.

Dry mouth
Difficulty sleeping (take in AM)
Increased heart rate
Restlessness or jitteriness
Constipation
Headache
Elevated blood pressure
Mood changes
Common (usually mild)
Less common

Phentermine pairs well with

Phentermine works best as part of a comprehensive plan. Here's what Brittany commonly combines it with.

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GLP-1 Therapy

Semaglutide or tirzepatide for sustained appetite regulation and metabolic support. Phentermine can bridge the gap during GLP-1 titration.

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IV Hydration

Stay hydrated and energized during your weight loss journey. Our IV drips replenish vitamins and electrolytes that support metabolism.

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Peptide Therapy

AOD-9604 for fat metabolism, BPC-157 for gut support during dietary changes. Brittany builds peptide protocols around your weight loss goals.

Phentermine FAQs

Results vary by patient, but most people lose 5-10% of their body weight over a 3-6 month period when phentermine is combined with dietary changes and increased activity. Some patients lose more, especially when paired with GLP-1 therapy. Brittany sets realistic expectations during your consultation based on your specific situation.

Phentermine is typically prescribed for 3-6 months. It's designed as a short-term tool to help you build sustainable habits, not a permanent solution. Brittany monitors your progress and will taper you off when the time is right, often transitioning to other support strategies.

In many cases, yes. Some patients start phentermine while titrating up on a GLP-1, using phentermine's faster-acting appetite suppression to bridge the gap until the GLP-1 reaches therapeutic dosing. Brittany evaluates each case individually to ensure the combination is safe and effective for you.

Phentermine is a Schedule IV controlled substance, meaning it has a low potential for abuse compared to other stimulants. Physical dependence is uncommon at prescribed doses and durations. Brittany monitors your use throughout and tapers the medication when appropriate rather than stopping abruptly.

That depends entirely on what you build while you're on it. Phentermine is designed to give you the appetite control you need to establish better eating patterns, build activity habits, and break the cycles that led to weight gain. Brittany's approach focuses on sustainable changes, not just the number on the scale.

Yes. Baseline labs help Brittany confirm you're a safe candidate and identify any metabolic or thyroid factors that could be contributing to weight gain. If you don't have recent labs, we can order them through the clinic at cost.

Ready to take the first step?

Book a weight loss consultation with Brittany to discuss whether phentermine, GLP-1 therapy, or a combination approach is right for your goals.

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