Drug details

Mydayis (mixed salts of a single-entity amphetamine product capsules)

type of Stimulants, ADHD Agents

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.

This drug may have the following side effects:
  • chest pain,
  • nausea,
  • headache,
  • sweating,
  • dizziness,
  • vomiting,
  • diarrhea,
  • weakness,
  • cough,
  • hoarseness,
  • sore throat,
  • itching,
  • joint pain,
  • loss of appetite,
  • fever,
  • chills,
  • runny nose,
  • hives, 
  • difficulty breathing, 
  • swelling of your face, lips, tongue, or throat, 
  • confusion, 
  • fainting, 
  • seizures, 
  • muscle pain,
  • trouble sleeping,
  • dark urine, 
  • double vision,
  • hallucinations, 
  • muscle cramps, 
  • unusual tiredness, 
  • shivering, 
  • loss of consciousness, 
  • blood in your urine, 
  • difficulty swallowing,
  • trouble speaking, 
  • bladder pain, 
  • painful or burning when urinating,
  • fast, pounding, or irregular heartbeat, 
  • frequent urge to urinate, 
  • lower back or side pain, 
  • general feeling of unwellness, 
  • blistering, peeling, or loosening of the skin, 
  • inability to move the arms, legs, or facial muscles, 
  • loss of bladder control, 
  • muscle spasms or jerking of the arms or legs, 
  • pain or discomfort in the arms, jaw, back, or neck, 
  • red skin lesion with a purple center, 
  • red, irritated eyes, 
  • slow speech, 
  • white spots in the mouth or on the lips, 
  • swelling of the feet or lower legs, and
  • uncontrolled vocal outbursts 
The following drugs are related to Mydayis, either as a replacement or used together:
  • Xelstrym (dextroamphetamine)