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Benadryl Confusional State Side Effects

Benadryl Confusional State Side Effect Reports


The following Benadryl Confusional State side effect reports were submitted by healthcare professionals and consumers.

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

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



Confusional State

This Confusional State side effect was reported by a physician from US. A 72-year-old female patient (weight:NA) experienced the following symptoms/conditions: NA. The patient was prescribed Benadryl (dosage: NA), which was started on Feb 07, 2013. Concurrently used drugs:
  • Prednisone
  • Isovue 300
When starting to take Benadryl the consumer reported the following symptoms:
  • Confusional State
The patient was hospitalized. These side effects may potentially be related to Benadryl.
Withdrawal Syndrome, Intentional Overdose, Confusional State

This Confusional State Benadryl side effect was reported by a physician from UNITED STATES on Dec 28, 2011. A Female , weighting 150.0 lb, was treated with Benadryl. The patient presented the following health conditions:
  • Withdrawal Syndrome
  • Intentional Overdose
  • Confusional State
. Benadryl dosage: Now Taking 700 Mg In 5 Divided Doses.. Additional drugs used at the same time:
  • Methadone Hcl
The patient was hospitalized.
Mental Impairment, Confusional State, Cognitive Disorder

This is a Benadryl side effect report of a 49-year-old female patient (weight:NA) from UNITED STATES, suffering from the following symptoms/conditions: NA, who was treated with Benadryl (dosage:NA, start time: May 01, 2011), combined with:
  • Enbrel (50 Mg, 2 Times/wk)
  • Ambien
, and developed a serious reaction and a Confusional State side effect. The patient presented with:
  • Mental Impairment
  • Confusional State
  • Cognitive Disorder
which developed after the beginning of treatment. This side effect report can indicate a possible existence of increased vulnerability to Benadryl treatment in female patients suffering from NA, resulting in Confusional State.

Oral Herpes, Insomnia, Confusional State, Stress, Herpes Virus Infection, Anxiety, Fatigue, Dyspnoea, Memory Impairment

A 40-year-old female patient (weight: NA) from UNITED STATES with the following symptoms: NA started Benadryl treatment (dosage: NA) on Aug 09, 2010. Soon after starting Benadryl treatment, the consumer experienced several side effects, including:
  • Oral Herpes
  • Insomnia
  • Confusional State
  • Stress
  • Herpes Virus Infection
  • Anxiety
  • Fatigue
  • Dyspnoea
  • Memory Impairment
. Concurrently used drugs:
  • Tysabri
This finding indicates that some patients can be more vulnerable to developing Benadryl side effects, such as Confusional State.
Fatigue, Confusional State

A patient from UNITED STATES was prescribed and started Benadryl on May 07, 2010. Patient felt the following Benadryl side effects: fatigue, confusional state Additional patient health information: male , 68 years of age, weighting 201.3 lb, The consumer reported the following symptoms: . Benadryl dosage: NA. Concurrently used drugs: NA. The patient was hospitalized.
Confusional State, Contusion, Infusion Related Reaction, Tongue Dry

This report suggests a potential Benadryl Confusional State side effect(s) that can have serious consequences. A female patient from UNITED STATES (weight:NA) was diagnosed with the following health condition(s): NA and used Benadryl (dosage: NA) starting NS. Soon after starting Benadryl the patient began experiencing various side effects, including:
  • Confusional State
  • Contusion
  • Infusion Related Reaction
  • Tongue Dry
Drugs used concurrently:
  • Remicade (Text:3 Infusions)
  • Remicade
  • Acetaminophen
  • Hydrocortisone
  • Carafate
  • Prevacid
  • Depakote
  • Erythromycin
Although Benadryl demonstrated significant improvements in a number of clinically relevant cases, troublesome symptoms, such as Confusional State, may still occur.
Abdominal Pain Upper, Abnormal Behaviour, Confusional State, Delirium, Dysuria, Genital Pain, Hyperhidrosis, Pain In Extremity, Psychomotor Hyperactivity

An adverse event was reported by a consumer or non-health professional on May 21, 2010 by a male taking Benadryl Pe Chesty Cough + Nasal Congestion (dosage: NA) was diagnosed with and. Location: AUSTRALIA , child 3 years of age, patient began experiencing various side effects, including: Directly after treatment started, patient experienced the unwanted or unexpected Benadryl side effects: abdominal pain upper, abnormal behaviour, confusional state, delirium, dysuria, genital pain, hyperhidrosis, pain in extremity, psychomotor hyperactivity. Additional medications/treatments:
Confusional State, Incoherent

This Confusional State problem was reported by a consumer or non-health professional from UNITED STATES. A 73-year-old patient (weight: NA) was diagnosed with the following medical condition(s): herpes zoster,pruritus.On Apr 12, 2010 a consumer started treatment with Benadryl (dosage: 2.5 Mg 4-6 Hr). The following drugs/medications were being taken at the same time: NA. When commencing Benadryl, the patient experienced the following unwanted symptoms /side effects:
  • Confusional State
  • Incoherent
The patient was hospitalized. Although all drugs are carefully tested before they are licensed for use, they carry potential side effect risks. Some side effects, such as Confusional State, may become evident only after a product is in use by the general population.
Confusional State, Fatigue

This is a Benadryl side effect report of a 68-year-old patient (weight: NA) from UNITED STATES. The patient developed the following symptoms/conditions: NA and was treated with Benadryl (dosage: NA) starting NS. Concurrently used drugs: NA. Soon after that, the consumer experienced the following of symptoms:
  • Confusional State
  • Fatigue
The patient was hospitalized. This opens a possibility that Benadryl could cause Confusional State and that some patients may be more susceptible.
Abasia, Aggression, Aphasia, Confusional State, Heart Rate Increased, Overdose, Premature Labour, Pupil Fixed

This Confusional State side effect was reported by a consumer or non-health professional from UNITED STATES on Oct 07, 2009. A female patient from UNITED STATES , 19 years of age, was diagnosed with and was treated with Benadryl. Directly after treatment started, patient experienced the unwanted or unexpected Benadryl side effects: abasia, aggression, aphasia, confusional state, heart rate increased, overdose, premature labour, pupil fixed. Benadryl dosage: NA.
Associated medications used:
  • Acetaminophen
These side effects may potentially be related to Benadryl.
Adrenal Insufficiency, Agitation, Confusional State, Dyspnoea, Fatigue, Hallucination, Lethargy, Off Label Use

This Confusional State side effect was reported by a health professional from UNITED STATES. A patient (weight:NA) experienced the following symptoms/conditions: NA. The patient was prescribed Benadryl (dosage: NA), which was started on Mar 29, 2009. Concurrently used drugs:
  • Revlimid
  • Revlimid
  • Prednisone
  • Prednisone (Text:10 Mg Then 7.5 Mg Then 5 Mg)
  • Prednisone
  • Dexamethasone (Text:40 Mg Weekly While On Revlimid)
  • Aspirin
  • Atenolol (Text:25 Mg Daily)
When starting to take Benadryl the consumer reported the following symptoms:
  • Adrenal Insufficiency
  • Agitation
  • Confusional State
  • Dyspnoea
  • Fatigue
  • Hallucination
  • Lethargy
  • Off Label Use
These side effects may potentially be related to Benadryl.
Agitation, Anger, Confusional State, Convulsion, Hallucination

This Confusional State Benadryl side effect was reported by a consumer or non-health professional from UNITED STATES on Jan 06, 2009. A male , child 11 years of age, weighting 80.03 lb, was diagnosed with and was treated with Benadryl. The patient presented the following health conditions:
  • Agitation
  • Anger
  • Confusional State
  • Convulsion
  • Hallucination
. Benadryl dosage: Text:15 Pills All At Once. Additional drugs used at the same time: NA. The patient was hospitalized.
Chills, Confusional State, Diarrhoea, Disorientation, Dizziness, Dry Throat, Dysarthria, Vomiting

This is a Benadryl side effect report of a 66-year-old female patient (weight:NA) from UNITED STATES, suffering from the following symptoms/conditions: influenza, who was treated with Benadryl (dosage:One Tablet, Once, Oral, start time: Dec 12, 2007), combined with: NA., and developed a serious reaction and a Confusional State side effect. The patient presented with:
  • Chills
  • Confusional State
  • Diarrhoea
  • Disorientation
  • Dizziness
  • Dry Throat
  • Dysarthria
  • Vomiting
which developed after the beginning of treatment. This side effect report can indicate a possible existence of increased vulnerability to Benadryl treatment in female patients suffering from influenza, resulting in Confusional State.
Amnesia, Confusional State, Gait Disturbance, Heart Rate Increased, Pruritus

A 5-year-old female patient (weight: NA) from UNITED STATES with the following symptoms: rash started Benadryl treatment (dosage: Back Of Her Legs, Twice, Topical) on Nov 11, 2007. Soon after starting Benadryl treatment, the consumer experienced several side effects, including:
  • Amnesia
  • Confusional State
  • Gait Disturbance
  • Heart Rate Increased
  • Pruritus
. Concurrently used drugs: NA. This finding indicates that some patients can be more vulnerable to developing Benadryl side effects, such as Confusional State.
Confusional State, Hypoaesthesia

A patient from UNITED STATES was prescribed and started Benadryl on Oct 12, 2007. After Benadryl was administered, patient encountered several Benadryl side effects: confusional state, hypoaesthesia Additional patient health information: male , 29 years of age, weighting 175.0 lb, The consumer reported the following symptoms: was diagnosed with and. Benadryl dosage: 32 To 36 Ultratabs, Oral. Concurrently used drugs: NA.
Confusional State, Discomfort, Irritability

This report suggests a potential Benadryl Confusional State side effect(s) that can have serious consequences. A 86-year-old patient from UNITED STATES (weight:NA) was diagnosed with the following health condition(s): pruritus and used Benadryl (dosage: 3 Times Over 48 Hours, Oral) starting Aug 14, 2007. Soon after starting Benadryl the patient began experiencing various side effects, including:
  • Confusional State
  • Discomfort
  • Irritability
Drugs used concurrently:
  • Chlor-trimeton
Although Benadryl demonstrated significant improvements in a number of clinically relevant cases, troublesome symptoms, such as Confusional State, may still occur.
Confusional State, Discomfort, Irritability

An adverse event was reported by a consumer or non-health professional on Aug 13, 2007 by a male taking Benadryl (dosage: 2/day Every 4-6 Hours) was diagnosed with and. Location: UNITED STATES , 86 years of age, weighting 160.1 lb, patient began experiencing various side effects, including: Patient felt the following Benadryl side effects: confusional state, discomfort, irritability. Additional medications/treatments:
Multiple prescriptions taken:
  • Chlor-trimeton
Agitation, Confusional State, Disorientation, Hallucination, Visual

This Confusional State problem was reported by a consumer or non-health professional from UNITED STATES. A 80-year-old female patient (weight: NA) was diagnosed with the following medical condition(s): pruritus.On Jun 11, 2007 a consumer started treatment with Benadryl (dosage: 2 Tablets Every 4 Hrs.,oral). The following drugs/medications were being taken at the same time: NA. When commencing Benadryl, the patient experienced the following unwanted symptoms /side effects:
  • Agitation
  • Confusional State
  • Disorientation
  • Hallucination, Visual
Although all drugs are carefully tested before they are licensed for use, they carry potential side effect risks. Some side effects, such as Confusional State, may become evident only after a product is in use by the general population.
Bronchitis, Confusional State, Disorientation, Hallucination, Auditory, Illusion, Pneumonia

This is a Benadryl side effect report of a 87-year-old patient (weight: NA) from UNITED STATES. The patient developed the following symptoms/conditions: insomnia,bronchitis and was treated with Benadryl (dosage: NA) starting Mar 24, 2007. Concurrently used drugs:
  • Zithromax (250 Mg Daily (250 Mg), Oral)
  • Hydrochlorothiazide
  • Atenolol
  • Allopurinol
Soon after that, the consumer experienced the following of symptoms:
  • Bronchitis
  • Confusional State
  • Disorientation
  • Hallucination, Auditory
  • Illusion
  • Pneumonia
This opens a possibility that Benadryl could cause Confusional State and that some patients may be more susceptible.
Confusional State, Delirium, Dialysis, Hallucination

This Confusional State side effect was reported by a pharmacist from UNITED STATES on Aug 23, 2006. A patient from UNITED STATES , 68 years of age, weighting 139.0 lb, was diagnosed with and was treated with Benadryl. Patient felt the following Benadryl side effects: confusional state, delirium, dialysis, hallucination. Benadryl dosage: 25-50 Mg Q 6 Hr Po.
Multiple prescriptions taken:
  • Acetamin 500 / Hydrocodone 5
  • Digoxin
  • Warfarin
  • Enalapril
  • Famotidine
  • Megesterol
  • Gabapentin
  • Metoprolol Tartrate
The patient was hospitalized. These side effects may potentially be related to Benadryl.

DISCLAIMER: ALL DATA PROVIDED AS-IS, refer to terms of use for additional information.

Benadryl Confusional State Causes and Reviews


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Benadryl Confusional State Reviews

Sun, 04 Sep 2011

Can I die from taking this many. Is it physicly addicting? Sorry about my spelling.

Mon, 18 Jul 2011

I loved these strips. I have had allergic reactions to my own allergy shots. After waiting at the Dr.'s office for 15 minutes after my allergy shot, I leave to go shopping. Sometimes I can feel a little thickening in my throat, similar to when I've had a really bad reaction and had to go to the ER for help, or went back to the Dr.'s office for a shot of epinepherine. When I feel just a small reaction beginning, I have put one of the Benadryl Quick Dissolve Strips on my tongue. I get a pretty fast result and I can continue shopping rather than worrying about a worse reaction.

Now, when I went to buy more of this product, it isn't available at any local stores, or on line at safe sites. Each store tells me that people are coming in and wanting them and getting upset when they can't find them.

Why were these strips taken off the market?

Sun, 21 Mar 2010
Does taking too much Benadryl cause a person to fall asleep and not wake up?
Wed, 01 Sep 2010
It was given to me in a hospital through emergency room, for nauseau. Nusrse said that they use it for that as well. Is true and can it be usedat home for the same?
Thu, 24 Mar 2011
My son is allergic to children's Benadryl. It causes him to develop eye infections (conjunctivitus).
Sat, 30 Apr 2011
I've noticed that it when I am with my partner it makes me sensitive, but I am not able to be aroused. Is anyone else having the same issue. I've been taking it for alergies since I was a teenager. Its the only thing that has ever worked for me.
DISCLAIMER: ALL DATA PROVIDED AS-IS, refer to terms of use for additional information.

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Dyspnoea (162)
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Loss Of Consciousness (113)
Rash (110)
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Convulsion (42)
Erythema (38)
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Asthenia (37)
Swelling Face (37)
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Throat Tightness (34)
Dehydration (32)
Chest Pain (31)
Swollen Tongue (30)
Pain In Extremity (30)
Cough (30)
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Hypoaesthesia (29)
Chest Discomfort (29)
Incorrect Dose Administered (28)
Abdominal Pain Upper (27)
Eye Swelling (27)
Flushing (26)
Fall (26)
Confusional State (25)
Lip Swelling (24)
Syncope (24)

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