Concerta Product Substitution Issue Side Effect Reports


The following Concerta Product Substitution Issue side effect reports were submitted by healthcare professionals and consumers.

This information will help you understand how side effects, such as Product Substitution Issue, can occur, and what you can do about them.

A side effect could appear soon after you start Concerta or it might take time to develop.


Product Substitution Issue, Product Quality Issue, Anxiety, Disturbance In Attention

This Product Substitution Issue side effect was reported by a consumer or non-health professional from US. A 32-year-old female patient (weight:NA) experienced the following symptoms/conditions: attention deficit/hyperactivity disorder. The patient was prescribed Concerta (dosage: 1 Pill Once Daily Taken By Mouth), which was started on Feb 24, 2014. Concurrently used drugs: NA. When starting to take Concerta the consumer reported the following symptoms:
  • Product Substitution Issue
  • Product Quality Issue
  • Anxiety
  • Disturbance In Attention
These side effects may potentially be related to Concerta.
Affect Lability, Product Substitution Issue

This Product Substitution Issue Concerta 36mg side effect was reported by a physician from US on Feb 21, 2014. A Female , 13 years of age, was diagnosed with and was treated with Concerta 36mg. The patient presented the following health conditions:
  • Affect Lability
  • Product Substitution Issue
. Concerta 36mg dosage: 2 Tablets Qam Po. Additional drugs used at the same time: NA.
Product Substitution Issue, Product Shape Issue

This is a Concerta Er side effect report of a 54-year-old patient (weight:NA) from US, suffering from the following symptoms/conditions: attention deficit/hyperactivity disorder, who was treated with Concerta Er (dosage:NA, start time: Jul 01, 2013), combined with: NA., and developed a serious reaction and a Product Substitution Issue side effect. The patient presented with:
  • Product Substitution Issue
  • Product Shape Issue
which developed after the beginning of treatment. This side effect report can indicate a possible existence of increased vulnerability to Concerta Er treatment in patients suffering from attention deficit/hyperactivity disorder, resulting in Product Substitution Issue.
Product Substitution Issue

A 19-year-old patient (weight: NA) from US with the following symptoms: attention deficit/hyperactivity disorder started Concerta, 54 Mg treatment (dosage: NA) on Jan 26, 2014. Soon after starting Concerta, 54 Mg treatment, the consumer experienced several side effects, including:
  • Product Substitution Issue
. Concurrently used drugs: NA. This finding indicates that some patients can be more vulnerable to developing Concerta, 54 Mg side effects, such as Product Substitution Issue.
Hunger, Product Substitution Issue, Loss Of Employment, Disturbance In Attention

A patient from US was prescribed and started Concerta on Feb 19, 2014. Patient felt the following Concerta side effects: hunger, product substitution issue, loss of employment, disturbance in attention Additional patient health information: male , 28 years of age, weighting 178.0 lb, The consumer reported the following symptoms: was diagnosed with and. Concerta dosage: 2 Pills. Concurrently used drugs: NA.
Product Quality Issue, Product Substitution Issue

This report suggests a potential Concerta Product Substitution Issue side effect(s) that can have serious consequences. A 11-year-old patient from US (weight:NA) was diagnosed with the following health condition(s): attention deficit/hyperactivity disorder and used Concerta (dosage: 1 Pill Once Daily) starting NS. Soon after starting Concerta the patient began experiencing various side effects, including:
  • Product Quality Issue
  • Product Substitution Issue
Drugs used concurrently:NA. Although Concerta demonstrated significant improvements in a number of clinically relevant cases, troublesome symptoms, such as Product Substitution Issue, may still occur.
Product Substitution Issue

An adverse event was reported by a consumer or non-health professional on Feb 18, 2014 by a Female taking Concerta (dosage: 1 Pill) was diagnosed with and. Location: US , 30 years of age, weighting 140.0 lb, patient began experiencing various side effects, including: Directly after treatment started, patient experienced the unwanted or unexpected Concerta side effects: product substitution issue. Additional medications/treatments:
Product Substitution Issue

This Product Substitution Issue problem was reported by a consumer or non-health professional from US. A 8-year-old female patient (weight: NA) was diagnosed with the following medical condition(s): attention deficit/hyperactivity disorder.On Oct 14, 2013 a consumer started treatment with Concerta (dosage: 1 Once Daily). The following drugs/medications were being taken at the same time: NA. When commencing Concerta, the patient experienced the following unwanted symptoms /side effects:
  • Product Substitution Issue
Although all drugs are carefully tested before they are licensed for use, they carry potential side effect risks. Some side effects, such as Product Substitution Issue, may become evident only after a product is in use by the general population.
Aggression, Anger, Incorrect Dose Administered, Product Substitution Issue

This is a Concerta side effect report of a 7-year-old patient (weight: NA) from US. The patient developed the following symptoms/conditions: attention deficit/hyperactivity disorder and was treated with Concerta (dosage: 1 Pill Once Daily Taken By Mouth) starting Jan 08, 2014. Concurrently used drugs: NA. Soon after that, the consumer experienced the following of symptoms:
  • Aggression
  • Anger
  • Incorrect Dose Administered
  • Product Substitution Issue
This opens a possibility that Concerta could cause Product Substitution Issue and that some patients may be more susceptible.
Product Substitution Issue, Anxiety, Emotional Disorder, Educational Problem

This Product Substitution Issue side effect was reported by a consumer or non-health professional from US on Feb 10, 2014. A patient from US , child 10 years of age, was diagnosed with and was treated with Concerta. Directly after treatment started, patient experienced the unwanted or unexpected Concerta side effects: product substitution issue, anxiety, emotional disorder, educational problem. Concerta dosage: NA. These side effects may potentially be related to Concerta.
Product Substitution Issue, Weight Increased, Impulsive Behaviour, Disturbance In Attention, Increased Appetite, Educational Problem, Aggression

This Product Substitution Issue side effect was reported by a consumer or non-health professional from US. A female patient (weight:NA) experienced the following symptoms/conditions: attention deficit/hyperactivity disorder. The patient was prescribed Concerta 36mg (dosage: 2 Pills Once Daily Taken By Mouth), which was started on May 01, 2013. Concurrently used drugs: NA. When starting to take Concerta 36mg the consumer reported the following symptoms:
  • Product Substitution Issue
  • Weight Increased
  • Impulsive Behaviour
  • Disturbance In Attention
  • Increased Appetite
  • Educational Problem
  • Aggression
These side effects may potentially be related to Concerta 36mg.
Somnolence, Product Substitution Issue, Hypersomnia, Apathy

This Product Substitution Issue Concerta side effect was reported by a consumer or non-health professional from US on Feb 10, 2014. A male , 26 years of age, weighting 183.0 lb, was diagnosed with and was treated with Concerta. The patient presented the following health conditions:
  • Somnolence
  • Product Substitution Issue
  • Hypersomnia
  • Apathy
. Concerta dosage: 1 Dose Once Daily Taken By Mouth. Additional drugs used at the same time: NA.
Product Substitution Issue, Educational Problem

This is a Concerta side effect report of a 14-year-old patient (weight:NA) from US, suffering from the following symptoms/conditions: attention deficit/hyperactivity disorder, who was treated with Concerta (dosage:NA, start time: NS), combined with: NA., and developed a serious reaction and a Product Substitution Issue side effect. The patient presented with:
  • Product Substitution Issue
  • Educational Problem
which developed after the beginning of treatment. This side effect report can indicate a possible existence of increased vulnerability to Concerta treatment in patients suffering from attention deficit/hyperactivity disorder, resulting in Product Substitution Issue.
Product Substitution Issue

A 41-year-old female patient (weight: NA) from US with the following symptoms: attention deficit/hyperactivity disorder started Concerta treatment (dosage: 1 Pill Taken By Mouth) on NS. Soon after starting Concerta treatment, the consumer experienced several side effects, including:
  • Product Substitution Issue
. Concurrently used drugs: NA. This finding indicates that some patients can be more vulnerable to developing Concerta side effects, such as Product Substitution Issue.
Abnormal Behaviour, Condition Aggravated, Product Substitution Issue

A female patient from US was prescribed and started Concerta on Jan 17, 2014. After Concerta was administered, patient encountered several Concerta side effects: abnormal behaviour, condition aggravated, product substitution issue Additional patient health information: Female , child 6 years of age, weighting 47.99 lb, The consumer reported the following symptoms: was diagnosed with and. Concerta dosage: 1 Pill Once Daily Taken By Mouth. Concurrently used drugs: NA.
Product Substitution Issue, Product Quality Issue, Product Formulation Issue

This report suggests a potential Concerta Product Substitution Issue side effect(s) that can have serious consequences. A 26-year-old patient from US (weight:NA) was diagnosed with the following health condition(s): attention deficit/hyperactivity disorder and used Concerta (dosage: 2 Once Daily Taken By Mouth) starting NS. Soon after starting Concerta the patient began experiencing various side effects, including:
  • Product Substitution Issue
  • Product Quality Issue
  • Product Formulation Issue
Drugs used concurrently:NA. Although Concerta demonstrated significant improvements in a number of clinically relevant cases, troublesome symptoms, such as Product Substitution Issue, may still occur.
Product Substitution Issue, Irritability, Nausea

An adverse event was reported by a consumer or non-health professional on Jan 08, 2014 by a Female taking Concerta (dosage: 1 Pill) was diagnosed with and. Location: US , 32 years of age, weighting 175.0 lb, patient began experiencing various side effects, including: Patient felt the following Concerta side effects: product substitution issue, irritability, nausea. Additional medications/treatments:
Product Substitution Issue

This Product Substitution Issue problem was reported by a consumer or non-health professional from US. A 36-year-old female patient (weight: NA) was diagnosed with the following medical condition(s): attention deficit/hyperactivity disorder.On Nov 21, 2013 a consumer started treatment with Concerta (dosage: 1 Pill). The following drugs/medications were being taken at the same time: NA. When commencing Concerta, the patient experienced the following unwanted symptoms /side effects:
  • Product Substitution Issue
Although all drugs are carefully tested before they are licensed for use, they carry potential side effect risks. Some side effects, such as Product Substitution Issue, may become evident only after a product is in use by the general population.
Throat Irritation, Product Substitution Issue

This is a Concerta side effect report of a 6-year-old patient (weight: NA) from US. The patient developed the following symptoms/conditions: attention deficit/hyperactivity disorder and was treated with Concerta (dosage: 1 Pill; Once Daily) starting NS. Concurrently used drugs: NA. Soon after that, the consumer experienced the following of symptoms:
  • Throat Irritation
  • Product Substitution Issue
This opens a possibility that Concerta could cause Product Substitution Issue and that some patients may be more susceptible.
Product Substitution Issue, Product Quality Issue

This Product Substitution Issue side effect was reported by a consumer or non-health professional from US on Dec 13, 2013. A patient from US , 42 years of age, weighting 175.0 lb, was diagnosed with and was treated with Concerta. Patient felt the following Concerta side effects: product substitution issue, product quality issue. Concerta dosage: 1 Pill Once Daily Taken By Mouth. These side effects may potentially be related to Concerta.
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DISCLAIMER: ALL DATA PROVIDED AS-IS, refer to terms of use for additional information.

Concerta Product Substitution Issue Causes and Reviews


Food provides the energy and nutrients you need to be healthy. Nutrients include proteins, carbohydrates, fats, vitamins, minerals, and water.

Healthy eating is not hard. The key is to

  • Eat a variety of foods, including vegetables, fruits, and whole-grain products
  • Eat lean meats, poultry, fish, beans, and low-fat dairy products
  • Drink lots of water
  • Limit salt, sugar, alcohol, saturated fat, and trans fat in your diet

Saturated fats are usually fats that come from animals. Look for trans fat on the labels of processed foods, margarines, and shortenings.

Centers for Disease Control and Prevention


Concerta Product Substitution Issue Reviews

Fri, 15 Jul 2011

I took ONE dose-----my head, face and ears itched. My face became all blotchy and swelled up. The skin on my forehead and cheeks started to peel, as if I had a sunburn. $40 I spent to take one pill----which was nothing but POISON. Don't use Concerta!

Wed, 12 Aug 2009
My son is 8 and has been on Concerta for 3yrs he is telling me he does not need it anymore so i just stopped is that ok he has been off for 4days the only thing i am seeing is fatigue, please some let me know if this is ok. Kim
Fri, 21 Aug 2009
i have taken 2 pills, and my metric weight is apoxametly 85 lbs. will i be oaky?
Sat, 19 Sep 2009
You put your kid on amphetamines when he was 6? Wow dude, that's horribly inappropriate. A lot of kids who show even strong signs of ADHD grow out of it. I didn't start using Concerta till just a few days ago, and I'm 19. I wish I had this through highschool to be honest, but I'm glad I didn't have to take it as a child. It's good you are letting him stop using it though. There shouldn't be any withdrawal effects as far as I know.
Tue, 09 Mar 2010
It should be o.k, he's probably experiencing fatigue as a drawback from being off Concerta. Concerta can cause imsomnia (the loss of sleep), but given enough time he should recover. If there are more severe symptons he experiences such as pain then going to the doctors would probably be recommended.
Wed, 21 Jan 2009
My son was wheezing with physical complaints of bronchospasm for 60 minutes after gym class ended. He has never had wheezing before this, is 16 years old and has been on Concerta (36 mg/day sustained release) for 2 months. I am notifying the physician today.
Tue, 05 May 2009
My daughter developed "athletes ashma" since being on Concerta, as well as agressive behaviour. I am taking her off!
Fri, 08 May 2009
my bras constipated from Concerta any advice
DISCLAIMER: ALL DATA PROVIDED AS-IS, refer to terms of use for additional information.

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Top Concerta Side Effects

Aggression (151)
Headache (146)
Suicidal Ideation (145)
Depression (130)
Insomnia (126)
Suicide Attempt (124)
Growth Retardation (119)
Weight Decreased (108)
Tachycardia (106)
Decreased Appetite (102)
Hallucination (94)
Overdose (92)
Chest Pain (91)
Abnormal Behaviour (89)
Psychotic Disorder (85)
Agitation (84)
Anxiety (82)
Nausea (78)
Vomiting (76)
Dizziness (76)
Tic (75)
Hypertension (75)
Convulsion (72)
Product Substitution Issue (71)
Abdominal Pain (65)
Fatigue (63)
Heart Rate Increased (62)
Syncope (57)
Hallucination, Visual (56)
Dyspnoea (55)
Anorexia (54)
Palpitations (53)
Dyskinesia (52)
Intentional Overdose (51)
Arrhythmia (51)
Off Label Use (50)
Disturbance In Attention (49)
Feeling Abnormal (46)
Restlessness (44)
Weight Increased (43)
Tremor (43)
Loss Of Consciousness (42)
Irritability (42)
Psychomotor Hyperactivity (39)
Somnolence (38)
Abdominal Pain Upper (37)
Malaise (37)
Paranoia (36)
Anger (36)
Product Quality Issue (35)

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