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Phentermine Vs. Adderall: How Do These Two Stimulants Differ?

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Phentermine Vs. Adderall: How Do These Two Stimulants Differ?

Written by:

Rabia Khaliq

MSc in Applied Psychology


The medications listed on this website are provided for informational purposes only. Their inclusion does not guarantee that they will be prescribed to any individual, as treatment decisions are ultimately at the discretion of healthcare providers. This list is not exhaustive, and healthcare providers may prescribe other medications, including non-stimulant options, based on the patient’s unique health circumstances and needs.

Phentermine VS. Adderall are stimulant drugs but are prescribed for different conditions; Phentermine, the active component in the Adipex-P, a famous brand is approved to treat obesity. Adderall is the label for the amphetamine and dextroamphetamine mix Adderall. It is utilized for ADHD (Attention Deficit Hyperactivity Disorder) and narcolepsy.

This article will discuss the differences between Phentermine and Adderall and how to begin using one after the other. Then, please make an appointment with your doctor to discuss how they can help you with the use of Phentermine and Adderall.

Connect with licensed mental health professionals at Medvidi today to get the right treatment for your mental health condition.

Phentermine Vs. Adderall: Mode of Action

Phentermine and Adderall are stimulants of the central nervous system. These drugs stimulate the brain, accelerating both mental and physical processes. They raise the concentrations of one or more neurotransmitters in the brain, such as dopamine, norepinephrine, or serotonin. Depending on the drug, they may also have other effects. Phentermine, for example, may indirectly increase leptin levels – leptin is a substance that tells us when we are full.

Phentermine Vs. Adderall for ADHD and Weight loss

The FDA approved Phentermine to use in weight-loss treatment. It was subjected to extensive testing for efficacy and safety. As a result, many people have reported increased energy. Furthermore, most people find that using the drug helps them stay on track as they adopt a more active lifestyle. Adderall is a prescription drug that includes dextroamphetamine and amphetamine, two stimulants. These stimulants affect your body’s impulse management and hyperactivity. The forms include:

  • Amphetamine sulfate
  • Amphetamine aspartate
  • Dextroamphetamine sulfate
  • Dextroamphetamine saccharate.

It is a medication that has been FDA approved to treat narcolepsy and ADHD (Attention Deficit Hyperactivity Disorder).

Is Phentermine Used For ADHD?

Because of its similarity to amphetamines, Phentermine has been used anecdotally to treat ADHD. It is viable that escalating norepinephrine concentration levels in the brain could help improve function and symptoms in ADHD patients, such as improved attention and reduced impulsivity.

Phentermine Vs. Adderall Dosage

For hunger control, The average adult dose of Phentermine is one capsule (37.5 mg) per day., as prescribed by a physician, helped before breakfast or 1 to 2 hours behind breakfast. Adderall, on the other hand, is not recommended for children below age three. Start with 2.5 mg daily in children aged 3 to 5 years old; daily dosage increased in 2.5 mg increments at weekly intervals until optimal response is obtained. Next, begin with 5 mg once or twice daily in children six years of age and older; daily dosage may be increased in 5 mg increments at weekly intervals until optimal response is obtained. The dose of Adderall or Phentermine, on the other hand, may vary depending on the symptoms and conditions being treated. Therefore, your doctor will adjust your dose based on your medical condition.

Let our licensed experts evaluate your ADHD symptoms test online and device the best treatment plan as per your health condition. Professional medication management.

Phentermine Vs. Adderall: What are the Side-Effects

Adderall and Phentermine have the potential for some serious side effects.

Aside from weight loss, The several other side effects of Adderall include:

  • Rapid or irregular heartbeats
  • Insomnia or lack of sleep
  • An increase in blood pressure
  • Tremors
  • Lightheadedness
  • Twitch of a muscle
  • Hallucinations
  • Dizziness
  • Diarrhea or constipation
  • Alterations in mental state
  • Headaches
  • Sexual impotence

Common side effects of Phentermine include;

  • Unpleasant taste
  • Diarrhea
  • Dry mouth or vomiting.
  • Constipation

If used for an extended period of time, both medications have the potential to become habit-forming drugs and may also lead to physical dependence.

Always consult a licensed health expert before taking any medication. Get in touch with our mental health experts to get the best prescription for managing your ADHD symptoms

Adderall side effects

Can You Take Adderall And Phentermine Together?

Phentermine and Adderall have a significant interaction (amphetamine salts). Therefore, They should not be combined. in most cases. Both Adderall and Phentermine are sympathomimetics or stimulant medications. They have identical physiological effects on the body. Taking two sympathomimetic drugs simultaneously, such as Phentermine and Adderall, can significantly increase the risk of serious cardiovascular and nervous system side effects such as increased heart rate, high blood pressure, and irritability.

Can Phentermine Make You Feel High?

Adipex-active P’s ingredient is Phentermine, and it works by sending signals to your brain that tell you whether you’re hungry or not. When combined with adrenaline, it causes your body to boost fatty acid and glucose levels while also breaking down stored fat, increasing energy production. This stimulates your body to increase activity levels, allowing the adrenaline rush of energy to find a home. Suppose you aren’t feeling the extra energy boost from your Phentermine dosage, but you can boost it by engaging in the activities below.

  • Consuming more water
  • Try to stay active.
  • Consume nutritious foods

Phentermine Vs. Adderall: Cost and Coverage

The price of Phentermine and Adderall varies based on your insurance, plan of your treatment, and pharmacy. The price may also differ depending on the strength and form of Phentermine used. Therefore, it’s good to check with your insurance company, pharmacist, or doctor to see how much you’ll have to pay for the prescription. For example, a 37.5 mg Phentermine oral pill may cost around $13 for seven tablets. The average price of Adderall is more than $150. Fortunately, the generic version of Adderall is covered by the majority of insurance and Medicare plans. You can also save a lot of money by using your SingleCare discount card to buy these drugs.

The Takeaway

Adderall is a better choice for ADHD, while Phentermine is an excellent prescription for weight loss. However, Phentermine VS. Adderall can cause adverse side effects and dependence. So, if you’re deciding between Phentermine and Adderall, seek professional advice. To schedule an appointment for ADHD treatment, please contact Medvidi.

Written by:

Rabia Khaliq

MSc in Applied Psychology

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