Mydayis: Understanding Its Usage, Benefits, and Side Effects

Mydayis is a prescription medication designed for the treatment of Attention Deficit Hyperactivity Disorder (ADHD) in patients 13 years and older. It is a long-acting central nervous system stimulant that contains a mixture of amphetamine salts, which work by increasing the levels of neurotransmitters in the brain. Mydayis is made to improve focus, reduce impulsivity, and help individuals with ADHD manage their symptoms throughout the day.

As with any medication intended for the treatment of mental health conditions, understanding the appropriate use of Mydayis is critical. It should only be used under the supervision of a healthcare provider and tailored to each individual’s needs. Education about the potential side effects, safety information, and how to manage the treatment effectively is essential for patients and caregivers.

Key Takeaways

  • Mydayis is prescribed for ADHD in individuals over the age of 13.
  • Appropriately using Mydayis under medical supervision is important for efficacy and safety.
  • Being informed about side effects and managing treatment are key to successful use.

Understanding Mydayis

In this section, I discuss the medication Mydayis, detailing what it is, its active ingredient, and the form and variations in which it is available.

What Is Mydayis?

Mydayis is a prescription medication I know is designed to manage attention deficit hyperactivity disorder (ADHD). It’s approved for use in patients 13 years and older. Mydayis functions as a central nervous system stimulant, improving attention and decreasing impulsiveness and hyperactivity in ADHD patients.

Active Ingredient

The active ingredient in Mydayis is a combination of mixed amphetamine salts. It includes four salts of the two enantiomers of amphetamine. Here’s a breakdown:

  • Dextroamphetamine Saccharate
  • Amphetamine Aspartate
  • Dextroamphetamine Sulfate
  • Amphetamine Sulfate

This combination of salts works to enhance the release of norepinephrine and dopamine in the brain, which are neurotransmitters involved in attention and focus.

Form and Variations

Mydayis is available in the form of an extended-release capsule. It’s specifically designed to prolong the medication’s effect, allowing for once-daily dosing. Mydayis capsules come in several dosage strengths, to accommodate different treatment needs. Below is a table of the available dosages:

Dosage (mg) Color
12.5 Blue/White
25 Orange/White
37.5 Blue/Orange
50 Red/White

These capsules contain beads that release the drug at varying times, ensuring an extended effect. It is typically taken once in the morning, and the extended-release formula helps to maintain consistent medication levels throughout the day.

Clinical Uses

My experience with Mydayis involves its established role in the treatment of attention deficit hyperactivity disorder (ADHD) in various age groups, focusing on the correct use of medication through specified doses and overseeing the administration process. Information about the medication guide and relevant prescription details is as crucial as understanding the drug itself.

ADHD in Adults and Children

Mydayis is a prescription medication indicated for the treatment of ADHD in individuals 13 years and older. In managing ADHD, the goal is to increase attention and decrease impulsiveness and hyperactivity. Clinical studies have confirmed its efficacy in both adults and children indicating it impacts core symptoms.

Dosage and Administration

The recommended starting dose for Mydayis is typically lower, increasing gradually until an effective dose is reached. Dosage specifics for individuals:

  • Children (13 years and older): Begin with lower doses, adjust progressively.
  • Adults: Initiate treatment with a cautious approach, observing responses carefully.

Administration: Mydayis should be taken once daily in the morning, with or without food. The time-release formulation is designed to maintain effect throughout the day without needing multiple doses.

Medication Guide and Prescription Info

For safety and efficacy, patients should thoroughly review the Medication Guide that comes with Mydayis. It contains vital information about the proper use and potential risks. Healthcare professionals provide Prescription details tailored to each patient’s medical history and treatment response. Emphasizing adherence to prescribed regimens ensures optimal treatment outcomes.

Potential Side Effects

In exploring the potential side effects of Mydayis, it’s important to be aware that while some people may experience minor issues, others could face severe health consequences. Here’s what to look out for:

Common Adverse Reactions

Among the side effects associated with Mydayis, the more common ones I’ve observed include milder symptoms. For instance:

  • Nausea
  • Dry mouth
  • Decreased appetite, which could lead to weight loss
  • Increased heart rate or palpitations
  • Headache
  • Feeling jittery or anxious
  • Difficulty sleeping (insomnia)
  • Diarrhea
  • Dizziness

It’s typical that these reactions might be mild and often diminish over time as the body adjusts to the medication.

Serious Health Risks

There are also more serious side effects that, although less common, can pose significant health risks:

  • Heart problems, including fast heartbeat, chest pain, and increased blood pressure
  • Mental health issues, such as psychosis, hallucinations, and manic episodes
  • Circulation problems in fingers and toes, noted by pain, numbness, coldness, or color changes (pale, red, or blue appearance)
  • Seizures, particularly in individuals with a history of seizures
  • Signs of serotonin syndrome, a potentially life-threatening condition involving agitation, hallucinations, fever, sweating, tremor or twitching, dilated pupils, and diarrhea
  • Sudden death in individuals with pre-existing serious heart conditions

These more severe side effects necessitate immediate medical attention and prompt discussion with a healthcare provider to evaluate the risks associated with continuing Mydayis.

Recognizing Allergic Reactions

Lastly, allergic reactions to Mydayis, while rare, should be promptly recognized. Symptoms include:

  • Skin rash, hives, or itching
  • Swelling of the face, lips, or tongue
  • Breathing difficulties
  • Fainting or feeling lightheaded

If I experience any signs of a potential allergic reaction, I should seek emergency medical help immediately.

Safety Information

When considering the use of Mydayis, it is crucial to be aware of potential health risks and necessary safety precautions associated with this medication. I will outline contraindications and precautions, possible drug interactions, and information pertinent to special populations.

Contraindications and Precautions

Mydayis is contraindicated in individuals with:

  • Known hypersensitivity to dextroamphetamine or other ingredients in Mydayis
  • Concurrent use of monoamine oxidase inhibitors (MAOI), or within 14 days following discontinuation of an MAOI due to risk of hypertensive crisis
  • History of heart disease, including severe hardening of the arteries, heart attack, and stroke
  • Familial history of sudden death or ventricular arrhythmia

Patients should be monitored for:

  • Signs of heart problems: Chest pain, shortness of breath, fainting
  • Mental (Psychiatric) symptoms: Behavior changes, aggression, suicidal thoughts or actions
  • Circulation issues in fingers and toes: Numbness, pain, or skin color changes

Precautions include:

  • Evaluating for a history of drug abuse prior to prescribing, as this drug has potential for abuse and dependence
  • Monitoring for signs of abuse, misuse, and addiction
  • Advising patients against operating machinery or engaging in potentially hazardous activities until they understand how Mydayis affects them

Drug Interactions

Medications that may interact with Mydayis include, but are not limited to:

  • Acidifying agents: May decrease blood levels and efficacy of Mydayis
  • Alkalinizing agents: May increase blood levels and actions of Mydayis
  • CYP2D6 inhibitors: May increase Mydayis levels, potentially leading to more side effects
  • Blood pressure medications: Effects might be weakened by Mydayis
  • Antidepressants: Increased risk of serotonin syndrome when combined with Mydayis

Always consult a doctor or pharmacist before combining Mydayis with other medications.

Special Populations


  • Not recommended for children under 13 years of age with Attention Deficit Hyperactivity Disorder (ADHD)
  • Growth should be monitored during treatment


  • Pay close attention to blood pressure and heart rate, as adults have a greater likelihood of experiencing serious heart-related events

Pregnant or Nursing Women:

  • Mydayis should only be used if the potential benefit justifies the potential risk to the fetus or child

Patients with a History of Addiction or Alcohol Abuse:

  • Should be monitored closely, as they are at a higher risk of developing dependence and experiencing withdrawal symptoms

Individuals with pre-existing psychiatric disorders should be carefully monitored, as stimulants may exacerbate symptoms of behavior disturbance and thought disorder.

Managing Treatment

When it comes to managing treatment with Mydayis, it’s essential to understand how to adjust to the medication, monitor its effects, and approach its use responsibly. I will discuss each of these areas to help ensure the medication is used effectively and safely.

Adjusting to Medication

In the initial stages of treatment with Mydayis, a stimulant used to treat ADHD, it is imperative for patients to work closely with their doctor to find the right dose. The dosage is influenced by the individual’s age, weight, and medical history. Adults may start on a different dosage compared to children, and it’s important not to chew the capsules but to swallow them whole, typically in the morning, to align with the medication’s active period. If a dose is missed, it should not be compensated for with an increase later in the day due to the risk of disturbed sleep rhythms.

  • Starting Dose: Follow your doctor’s prescription carefully. Typically, Mydayis is introduced at a low dose to assess tolerance.
  • Dosage Adjustments: Dose adjustments should only be made under direct guidance from your doctor, considering your response and any side effects.

Monitoring Progress and Side Effects

Routine check-ups with your doctor are crucial for tracking the effect of Mydayis on your symptoms of ADHD and any adverse reactions. Patients should be alert to changes in heart rate, mood, or the occurrence of physical symptoms like pain, itching, or shortness of breath. It’s also essential to mention any other medications being taken to avoid harmful drug interactions.

  • Side Effects to Monitor:

    • Mood changes (e.g., signs of depression or bipolar disorder)
    • Physical symptoms (e.g., heart rhythm changes, seizure, serotonin levels)
  • Avoiding Drug Interactions:

    • Consult your pharmacist about other medications and their potential interactions with Mydayis.
    • Consider all active ingredients in other drugs before combining them with ADHD treatment.

Addressing Misuse and Abuse

Mydayis has the potential for misuse, abuse, and dependence, similar to Adderall. Prescribers and patients must maintain an open dialogue about the risks of misuse, which can include withdrawal symptoms and a strong desire to increase the medication contrary to medical advice.

  • Strategies to Prevent Misuse:

    • Take medication strictly as prescribed.
    • Discuss any urges to misuse the medication with your doctor immediately.
  • FDA Guidance:

    • The Food and Drug Administration (FDA) advises against sharing prescription medications and stresses adherence to prescribed dosages to avoid abuse.
    • Report any adverse events or potential abuse to your doctor or directly to the FDA.

Frequently Asked Questions

In this section, I’ll address some common inquiries regarding Mydayis, providing specific information on its differences with other medications, availability, uses, manufacturer details, and ways to obtain financial savings.

What are the differences between Mydayis and Adderall?

Mydayis contains the same active ingredients as Adderall, which are mixed amphetamine salts. However, Mydayis is formulated to release these ingredients over a longer period, specifically designed for once-daily dosing. Adderall is typically taken multiple times a day due to its shorter duration of action.

How does Mydayis compare to Vyvanse in terms of efficacy and side effects?

Both Mydayis and Vyvanse are used to treat ADHD and are considered effective. Mydayis is a mixture of amphetamine salts, while Vyvanse contains lisdexamfetamine, which the body converts to dextroamphetamine. In terms of side effects, both may cause similar reactions such as loss of appetite, dry mouth, and insomnia, but individual responses can vary.

When is a generic version of Mydayis expected to be available?

As of my knowledge cutoff date, there is no specific date announced for the release of a generic version of Mydayis. The availability of generics often depends on patents, approval by the FDA, and market factors.

What are the approved uses for Mydayis in the treatment of ADHD?

Mydayis is approved for the treatment of Attention Deficit Hyperactivity Disorder (ADHD) in patients 13 years and older. It is designed to improve attention and decrease impulsiveness and hyperactivity in individuals with ADHD.

Who is the manufacturing company behind Mydayis?

Shire, a biopharmaceutical company now part of Takeda Pharmaceutical Company, is the manufacturer of Mydayis. They specialize in medications for conditions including ADHD.

How can patients obtain coupons or discounts for Mydayis?

Patients can obtain coupons or discounts for Mydayis by visiting the medication’s official website or discussing with their healthcare providers. Some may qualify for manufacturer discounts or savings cards which can significantly reduce the out-of-pocket cost.