Methylphenidate hydrochloride
This medicinal product is subject to additional monitoring. This will allow quick identification of new safety information. You can help by reporting any side effects you may get. To learn how to report side effects, see section 4.
Table of contents of the leaflet
Medikinet CR is used to treat attention deficit hyperactivity disorder (ADHD).
Medikinet CR is not used to treat ADHD in children under 6 years of age.
Medikinet CR improves reduced activity in certain areas of the brain. The medicine may help prolong attention span, improve concentration, and reduce impulsive behavior.
The medicine is used as part of a treatment program that usually includes psychotherapy, educational treatment, and social therapy.
Treatment with Medikinet CR should only be initiated and continued by a doctor specializing in the treatment of ADHD, such as a pediatrician, child and adolescent psychiatrist, or psychiatrist.
A thorough examination by such a doctor is required. If the patient is an adult and has not been treated before, the doctor will conduct examinations to confirm that ADHD has been present since childhood, and only then will treatment with Medikinet CR be initiated.
Although there is no cure for ADHD, the condition can be controlled with appropriate therapeutic programs.
Children and adolescents with ADHD have difficulty:
It's not their fault that these activities are so difficult for them.
ADHD can occur in patients with varying degrees of severity, with symptoms such as:
This is exemplified by:
ADHD does not negatively affect the patient's intelligence.
If any of the above situations apply to the patient, they should not take methylphenidate.
In case of doubts, the patient should consult a doctor or pharmacist before taking methylphenidate. This is important because methylphenidate may worsen the above problems.
During treatment, boys and young men may experience unexpected, prolonged erections. This can be painful and can occur at any time. If an erection lasts longer than 2 hours, especially if it is painful, the patient should immediately consult a doctor.
The examination aims to determine whether methylphenidate is a suitable medicine for the patient. The doctor will discuss with the patient:
The doctor will discuss with the patient the risk of mood swings (from mania to depression - a condition called "bipolar disorder"). The doctor will also take a mental health history of the patient and determine if there have been any cases of suicide, bipolar disorder, or depression in the patient's family.
It is very important to provide the doctor with as much information as possible. Based on this information, the doctor will determine whether methylphenidate is a suitable medicine for the patient. The doctor will also decide whether any additional medical examinations are necessary before starting treatment with this medicine.
This medicine may cause a positive result in drug tests.
Athletes should be aware that this medicine may produce positive results in anti-doping tests.
The patient should tell their doctor or pharmacist about all medicines they are currently taking or have recently taken, as well as any medicines they plan to take.
If the patient is taking other medicines, methylphenidate may affect their action or cause side effects. The patient should tell their doctor or pharmacist if they are taking medicines for:
Medikinet CR should not be taken at the same time as H2 receptor antagonists, proton pump inhibitors, or antacids used to reduce gastric acid secretion or treat hyperacidity, as this may lead to faster release of the active substance into the body.
If in doubt, the patient should ask their doctor or pharmacist before taking methylphenidate.
The patient should inform their doctor about any planned surgery. Methylphenidate should not be taken on the day of surgery if a certain type of anesthesia is used. This is due to the possibility of a sudden increase in blood pressure during surgery.
The patient should not consume alcohol while taking this medicine. Alcohol may increase the side effects of this medicine. The patient should remember that alcohol is also contained in some food products and medicines.
Available data do not indicate an increased risk of congenital malformations overall, although a slight increase in the risk of cardiac malformations during the first three months of pregnancy cannot be ruled out. The doctor will be able to provide the patient with more information about this risk. Before taking methylphenidate, the patient should inform their doctor or pharmacist if:
During treatment with methylphenidate, the patient may experience dizziness, drowsiness, difficulty focusing their eyes, blurred vision, hallucinations, or other central nervous system side effects. If such symptoms occur, performing activities such as driving, operating machinery, riding a bicycle, or horseback riding, as well as climbing trees, may be dangerous.
If the patient has previously been diagnosed with intolerance to some sugars, they should consult their doctor before taking the medicine.
The medicine contains less than 1 mmol (23 mg) of sodium per capsule, which means the medicine is considered "sodium-free".
Medikinet CR should always be taken as directed by the doctor. In case of doubts, the patient should consult their doctor or pharmacist.
Use in children
The maximum daily dose is 60 mg.
Use in adults
Adult patients who have previously taken Medikinet CR
Adult patients who have not previously taken Medikinet CR
The recommended initial dose is 10 mg per day.
This medicine is intended for oral use.
Children take Medikinet CR in the morning, during or afterbreakfast.
Adults take Medikinet CR during or afterbreakfast andafter the mid-day meal (lunch).
Medikinet CR is a "controlled-release" form of methylphenidate, which means that the medicine is released into the body slowly over a longer period. Taking the capsule during or after meals is very important for achieving this delayed, prolonged action.
The capsules can be swallowed whole with water. The capsule can also be opened, and its contents can be sprinkled over a small amount (a tablespoon) of applesauce or yogurt and taken immediately. The medicine sprinkled from the capsule should not be stored for later use.
The capsules or their contents should not be crushed or chewed.
If the patient's condition does not improve after 1 month of treatment, they should inform their doctor. The doctor may decide to change the treatment.
There is no need to take Medikinet CR indefinitely. If the patient has been taking Medikinet CR for more than a year, the doctor should interrupt treatment at least once a year. In the case of children, it is advisable to plan such a break in treatment during school vacations. This will allow for an assessment of whether continued treatment with the medicine is necessary.
Incorrect use of Medikinet CR can lead to abnormal behavior. It can also cause dependence on the medicine. If the patient has ever abused or been dependent on alcohol, prescription drugs, or narcotics, they should inform their doctor. This medicine is intended only for the person it has been prescribed for. It should not be given to others, even if their symptoms are similar.
If the patient takes too much of the medicine, they should immediately consult a doctor or call emergency services. They should report the amount of medicine taken. Treatment may be necessary.
Overdose symptoms may include: vomiting, feeling agitated, trembling, increased involuntary movements, muscle twitching, seizures (which may be followed by coma), feeling extremely happy, disorientation, seeing, hearing, or feeling things that do not exist (hallucinations), sweating, flushing, headache, high fever, changes in heart rate (slow, fast, irregular), high blood pressure, dilated pupils, dryness of the mouth and throat, muscle spasms, fever, and reddish-brown urine, which may be a sign of abnormal muscle breakdown (rhabdomyolysis).
The patient should not take a double dose to make up for a missed dose. If a dose is missed, the next dose should be taken at the usual time.
Sudden stopping of treatment with this medicine may lead to a recurrence of ADHD symptoms or the appearance of unexpected symptoms, such as depression. Before completely stopping the medicine, the doctor will gradually reduce the daily dose. Before stopping treatment with Medikinet CR, the patient should consult their doctor.
If the patient has any further doubts about taking this medicine, they should consult their doctor or pharmacist.
Like all medicines, Medikinet CR can cause side effects, although not everybody gets them.
The doctor will inform the patient about such side effects.
If the patient experiences any of the above side effects, they should immediately consult a doctor.
When methylphenidate is taken for more than a year, it may slow down growth in some children. This affects less than 1 in 10 children.
If the patient experiences any side effects, including those not listed in this leaflet, they should tell their doctor or pharmacist.
Side effects can be reported directly to the Department of Adverse Reaction Monitoring of Medicinal Products, Medical Devices, and Biocides
Al. Jerozolimskie 181C, 02-222 Warsaw
Phone: +48 22 49 21 301
Fax: +48 22 49 21 309
Website: https://smz.ezdrowie.gov.pl
Side effects can also be reported to the marketing authorization holder.
Reporting side effects will help to gather more information on the safety of the medicine.
The medicine should be stored out of sight and reach of children.
The medicine should not be taken after the expiry date stated on the blister pack and carton after "EXP". The expiry date refers to the last day of the month.
The medicine should not be stored above 30°C.
The medicine should be stored in its original packaging to protect it from moisture.
Medicines should not be disposed of via wastewater or household waste. The patient should ask their pharmacist how to dispose of medicines that are no longer needed. This will help protect the environment.
The active substance of the medicine is methylphenidate hydrochloride
Medikinet CR 5 mgmodified-release hard capsules
Each modified-release hard capsule contains 5 mg of methylphenidate hydrochloride, which corresponds to 4.35 mg of methylphenidate.
Medikinet CR 10 mgmodified-release hard capsules
Each modified-release hard capsule contains 10 mg of methylphenidate hydrochloride, which corresponds to 8.65 mg of methylphenidate.
Medikinet CR 20 mgmodified-release hard capsules
Each modified-release hard capsule contains 20 mg of methylphenidate hydrochloride, which corresponds to 17.30 mg of methylphenidate.
Medikinet CR 30 mgmodified-release hard capsules
Each modified-release hard capsule contains 30 mg of methylphenidate hydrochloride, which corresponds to 25.95 mg of methylphenidate.
Medikinet CR 40 mgmodified-release hard capsules
Each modified-release hard capsule contains 40 mg of methylphenidate hydrochloride, which corresponds to 34.60 mg of methylphenidate.
Medikinet CR 50 mgmodified-release hard capsules
Each modified-release hard capsule contains 50 mg of methylphenidate hydrochloride, which corresponds to 43.25 mg of methylphenidate.
Medikinet CR 60 mgmodified-release hard capsules
Each modified-release hard capsule contains 60 mg of methylphenidate hydrochloride, which corresponds to 51.90 mg of methylphenidate.
Sucrose, pellets (containing sucrose and cornstarch), methacrylic acid and ethyl acrylate copolymer (1:1), talc, triethyl citrate, polyvinyl alcohol, macrogol 3350, polysorbate 80, sodium hydroxide, sodium lauryl sulfate, simethicone, silica colloidal anhydrous, methylcellulose, sorbic acid, indigo carmine (E 132)
Gelatin, titanium dioxide (E 171), sodium lauryl sulfate, purified water
Additionally, in the shell of Medikinet CR 10 mg/20 mg capsules:
erythrosine (E 127), patent blue V (E 131)
Additionally, in the shell of Medikinet CR 30 mg/40 mg/50 mg/60 mg capsules:
erythrosine (E 127), iron oxide black (E 172); indigo carmine (E 132).
Medikinet CR 5 mgmodified-release hard capsules
White, opaque capsule body/white opaque cap (15.9 mm), the capsule contains white and blue pellets.
Medikinet CR 10 mgmodified-release hard capsules
White, opaque capsule body/purple-pink opaque cap (15.9 mm), the capsule contains white and blue pellets.
Medikinet CR 20 mgmodified-release hard capsules
Purple-pink, opaque capsule body/purple-pink opaque cap (15.9 mm), the capsule contains white and blue pellets.
Medikinet CR 30 mgmodified-release hard capsules
Light gray, opaque capsule body/dark purple opaque cap (15.9 mm), the capsule contains white and blue pellets.
Medikinet CR 40 mgmodified-release hard capsules
Gray, opaque capsule body/dark purple opaque cap (18.0 mm), the capsule contains white and blue pellets.
Medikinet CR 50 mgmodified-release hard capsules
Purple, opaque capsule body/dark purple opaque cap (18.0 mm), the capsule contains white and blue pellets.
Medikinet CR 60 mgmodified-release hard capsules
Dark purple, opaque capsule body/dark purple opaque cap (19.4 mm), the capsule contains white and blue pellets.
Pack sizes:
Medikinet CR 5 mgmodified-release hard capsules
Boxes containing 20, 24, 27, 30, 36, 45, 48, 50, 54, 60, 90, 96, or 99 modified-release hard capsules in hard PVC/PVdC blisters sealed with aluminum foil.
Medikinet CR 10 mg/20 mgmodified-release hard capsules
Boxes containing 20, 24, 27, 28, 30, 36, 45, 48, 50, 54, 60, 90, 96, or 99 modified-release hard capsules in hard PVC/PVdC blisters sealed with aluminum foil.
Medikinet CR 30 mg/40 mgmodified-release hard capsules
Boxes containing 20, 24, 27, 28, 30, 36, 45, 48, 50, 54, 60, 90, 96, or 99 modified-release hard capsules in hard PVC/PVdC blisters sealed with aluminum foil.
Medikinet CR 50 mgmodified-release hard capsules
Boxes containing 20, 24, 27, 28, 30, 36, 40, 45, 48, 54, 60, 90, 96, or 99 modified-release hard capsules in hard PVC/PVdC blisters sealed with aluminum foil.
Medikinet CR 60 mgmodified-release hard capsules
Boxes containing 20, 24, 27, 28, 30, 36, 40, 45, 48, 54, 60, 90, 96, or 99 modified-release hard capsules in hard PVC/PVdC blisters sealed with aluminum foil.
Not all pack sizes may be marketed.
Medice Arzneimittel Pütter GmbH & Co. KG
Kuhloweg 37, 58638 Iserlohn
Germany
Phone: +48 885 050 178
Germany:
Medikinet retard 5 mg, 10 mg, 20 mg, 30 mg, 40 mg, 50 mg, 60 mg
Hard capsules with modified release
Austria:
Medikinet retard 5 mg, 10 mg, 20 mg, 30 mg, 40 mg, 50 mg, 60 mg
Hard capsules with modified release
Denmark:
Medikinet CR 5 mg, 10 mg, 20 mg, 30 mg, 40 mg, 50 mg, 60 mg
Spain:
Medikinet 5 mg, 10 mg, 20 mg, 30 mg, 40 mg, 50 mg, 60 mg hard capsules with modified release
Finland:
Medikinet CR 5 mg, 10 mg, 20 mg, 30 mg, 40 mg, 50 mg, 60 mg
Iceland:
Medikinet CR 5 mg, 10 mg, 20 mg, 30 mg, 40 mg, 50 mg, 60 mg hard capsules with modified release
Luxembourg:
Medikinet retard 5 mg, 10 mg, 20 mg, 30 mg, 40 mg, 50 mg, 60 mg
Hard capsules with modified release
Netherlands:
Medikinet CR 5 mg, 10 mg, 20 mg, 30 mg, 40 mg, 50 mg, 60 mg capsules with regulated release, hard
Norway:
Medikinet 5 mg, 10 mg, 20 mg, 30 mg, 40 mg, 50 mg, 60 mg capsules with modified release, hard
Poland:
Medikinet CR 5 mg, 10 mg, 20 mg, 30 mg, 40 mg, 50 mg, 60 mg
Sweden:
Medikinet 5 mg, 10 mg, 20 mg, 30 mg, 40 mg, 50 mg, 60 mg capsules with modified release, hard
United Kingdom:
Medikinet XL 5 mg, 10 mg, 20 mg, 30 mg, 40 mg, 50 mg, 60 mg modified-release capsules, hard
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