Mydayis vs. Adzenys ER

Are Mydayis and Adzenys ER the Same Thing?

Mydayis (mixed salts of a single-entity amphetamine product) and Adzenys ER (amphetamine extended-release oral suspension) are central nervous system (CNS) stimulants used to treat attention deficit hyperactivity disorder (ADHD).

Side effects of Mydayis and Adzenys ER that are similar include insomnia, decreased appetite, weight loss, nausea, dry mouth, increased heart rate, and diarrhea.

Side effects of Mydayis that are different from Adzenys ER include irritability, anxiety, feeling jittery, tooth grinding, depression, palpitations, menstrual pain or cramping, and erectile dysfunction.

Side effects of Adzenys ER that are different from Mydayis include abdominal pain, mood changes, vomiting, nervousness, fever, nervousness, headache, agitation, dizziness, weakness or lack of energy, and urinary tract infections (UTIs).

Both Mydayis and Adzenys ER may interact with monoamine oxidase inhibitors (MAOIs), triptans, antidepressants, fentanyl, lithium, tramadol, tryptophan, buspirone, St. John's wort, quinidine, ritonavir, omeprazole, esomeprazole, pantoprazole, and cimetidine.

Mydayis may also interact with acidifying or alkalinizing agents (GI and urinary).

Adzenys ER may also interact with sodium bicarbonate, acetazolamide, and some thiazides.

Withdrawal symptoms may occur if you suddenly stop taking Mydayis or Adzenys ER.

QUESTION

The abbreviated term ADHD denotes the condition commonly known as: See Answer

What Are Possible Side Effects of Mydayis?

Common side effects of Mydayis include:

  • insomnia,
  • decreased appetite,
  • decreased weight,
  • irritability,
  • nausea,
  • dry mouth,
  • increased heart rate,
  • anxiety,
  • feeling jittery,
  • tooth grinding,
  • depression,
  • diarrhea,
  • palpitations,
  • menstrual pain or cramping, and
  • erectile dysfunciton.

Central nervous system stimulants, including Mydayis, have a high potential for abuse and dependence.</

What Are Possible Side Effects of Adzenys ER?

Common side effects of Adzenys ER include:

  • loss of appetite,
  • insomnia,
  • abdominal pain,
  • mood changes,
  • vomiting,
  • nervousness,
  • nausea,
  • fever,
  • weight loss,
  • and nervousness.

Common side effects of Adzenys ER for adult patients also include:

  • dry mouth,
  • headache,
  • agitation,
  • dizziness,
  • fast heart rate,
  • diarrhea,
  • weakness or lack of energy,
  • and urinary tract infections (UTIs).

What Is Mydayis?

Mydayis (mixed salts of a single-entity amphetamine product) extended-release capsules are a central nervous system (CNS) stimulant indicated for the treatment of Attention Deficit Hyperactivity Disorder (ADHD) in patients 13 years and older.

What Is Adzenys ER?

Adzenys ER (amphetamine) extended-release oral suspension is a central nervous system (CNS) stimulant indicated for the treatment of Attention Deficit Hyperactivity Disorder (ADHD) in patients 6 years and older.

What Drugs Interact With Mydayis?

Mydayis may interact with acidifying or alkalinizing agents (GI and urinary), monoamine oxidase inhibitors (MAOIs), selective serotonin reuptake inhibitors (SSRIs), serotonin norepinephrine reuptake inhibitors (SNRIs), triptans, antidepressants, fentanyl, lithium, tramadol, tryptophan, buspirone, St. John's wort, quinidine, ritonavir, omeprazole, esomeprazole, pantoprazole, and cimetidine. Tell your doctor all medications and supplements you use.

What Drugs Interact With Adzenys ER?

Adzenys ER may interact with monoamine oxidase inhibitors (MAOIs), selective serotonin reuptake inhibitors (SSRI), serotonin norepinephrine reuptake inhibitors (SNRI), triptans, antidepressants, fentanyl, lithium, tramadol, tryptophan, buspirone, St. John's wort, sodium bicarbonate, acetazolamide, some thiazides, quinidine, ritonavir, omeprazole, esomeprazole, pantoprazole, and cimetidine. Tell your doctor all medications and supplements you use. Tell your doctor if you are pregnant or plan to become pregnant before using Adzenys ER; it may harm a fetus. Adzenys ER passes into breast milk. Large dosages of amphetamines such as Adzenys ER might interfere with milk production. Because of the potential for serious adverse reactions in nursing infants, breastfeeding is not recommended during treatment with Adzenys ER. Withdrawal symptoms may occur if you suddenly stop taking Adzenys ER.

How Should Mydayis be Taken?

The recommended starting dose of Mydayis for adults and children 13 to 17 years is 12.5 mg.

How Should Adzenys ER be Taken?

The starting dose of Adzenys ER for pediatric patients (ages 6 to 17 years) is 6.3 mg (5 mL) once daily in the morning. Maximum dose is 18.8 mg (15 mL) for patients 6 to 12 years, and 12.5 mg (10 mL) once daily for patients 13 to 17 years. The dose of Adzenys ER for adults is 12.5 mg (10 mL) once daily in the morning.

SLIDESHOW

ADHD Symptoms in Children See Slideshow
Disclaimer

All drug information provided on RxList.com is sourced directly from drug monographs published by the U.S. Food and Drug Administration (FDA).

Any drug information published on RxList.com regarding general drug information, drug side effects, drug usage, dosage, and more are sourced from the original drug documentation found in its FDA drug monograph.

Drug information found in the drug comparisons published on RxList.com is primarily sourced from the FDA drug information. The drug comparison information found in this article does not contain any data from clinical trials with human participants or animals performed by any of the drug manufacturers comparing the drugs.

The drug comparisons information provided does not cover every potential use, warning, drug interaction, side effect, or adverse or allergic reaction. RxList.com assumes no responsibility for any healthcare administered to a person based on the information found on this site.

As drug information can and will change at any time, RxList.com makes every effort to update its drug information. Due to the time-sensitive nature of drug information, RxList.com makes no guarantees that the information provided is the most current.

Any missing drug warnings or information does not in any way guarantee the safety, effectiveness, or the lack of adverse effects of any drug. The drug information provided is intended for reference only and should not be used as a substitute for medical advice.

If you have specific questions regarding a drug’s safety, side effects, usage, warnings, etc., you should contact your doctor or pharmacist, or refer to the individual drug monograph details found on the FDA.gov or RxList.com websites for more information.

You may also report negative side effects of prescription drugs to the FDA by visiting the FDA MedWatch website or calling 1-800-FDA-1088.

References
Takeda. Mydayis Product Information

https://www.mydayis.com/

NEOS Therapeutics, Inc. Adzenys ER Product Information.

https://www.adzenysxrodt.com/about-adzenys/how-to-take-adzenys

Health Solutions From Our Sponsors