Children's claritin side effects by duration, gender and age - a phase IV clinical study of FDA data

< 1 month:

1. Anxiety
2. Haematochezia (passage of stools containing blood)
3. Muscle twitching
4. Suicide attempt

1 - 6 months:

n/a

6 - 12 months:

1. Aggression

1 - 2 years:

n/a

2 - 5 years:

n/a

5 - 10 years:

n/a

10+ years:

n/a

not specified:

1. Amnesia (deficit in memory caused by brain damage, disease, or psychological trauma)
2. Hallucination (an experience involving the perception of something not present)
3. Injection site haemorrhage (bleeding from injection site)
4. Nasal congestion (blockage of the nasal passages usually due to membranes lining the nose becoming swollen from inflamed blood vessels)
5. Nasopharyngitis (inflammation of the nasopharynx)
6. Rash
7. Crying
8. Convulsion (muscles contract and relax rapidly and repeatedly, resulting in an uncontrolled shaking of the body)
9. Abdominal discomfort
10. Abdominal pain

female:

1. Amnesia (deficit in memory caused by brain damage, disease, or psychological trauma)
2. Haematochezia (passage of stools containing blood)
3. Hallucination (an experience involving the perception of something not present)
4. Muscle twitching
5. Nasopharyngitis (inflammation of the nasopharynx)
6. Rash

male:

1. Crying
2. Convulsion (muscles contract and relax rapidly and repeatedly, resulting in an uncontrolled shaking of the body)
3. Abdominal discomfort
4. Abdominal pain
5. Abnormal behaviour
6. Aggression
7. Anxiety
8. Injection site haemorrhage (bleeding from injection site)
9. Nasal congestion (blockage of the nasal passages usually due to membranes lining the nose becoming swollen from inflamed blood vessels)
10. Suicide attempt

0-1:

n/a

2-9:

1. Haematochezia (passage of stools containing blood)
2. Hallucination (an experience involving the perception of something not present)
3. Convulsion (muscles contract and relax rapidly and repeatedly, resulting in an uncontrolled shaking of the body)
4. Abdominal discomfort
5. Abdominal pain
6. Abnormal behaviour
7. Aggression
8. Anxiety
9. Crying

10-19:

1. Crying
2. Injection site haemorrhage (bleeding from injection site)
3. Muscle twitching
4. Nasal congestion (blockage of the nasal passages usually due to membranes lining the nose becoming swollen from inflamed blood vessels)
5. Suicide attempt

20-29:

n/a

30-39:

n/a

40-49:

n/a

50-59:

n/a

60+:

1. Amnesia (deficit in memory caused by brain damage, disease, or psychological trauma)