Flexeril Somnolence Side Effect Reports


The following Flexeril Somnolence side effect reports were submitted by healthcare professionals and consumers.

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

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


Somnolence, Decreased Appetite, Vision Blurred, Coordination Abnormal, Lethargy, Loss Of Libido, Muscular Weakness, Disturbance In Attention, Nightmare

This Somnolence side effect was reported by a consumer or non-health professional from US. A 32-year-old patient (weight:NA) experienced the following symptoms/conditions: muscle strain. The patient was prescribed Flexeril (dosage: NA), which was started on Sep 14, 2013. Concurrently used drugs: NA. When starting to take Flexeril the consumer reported the following symptoms:
  • Somnolence
  • Decreased Appetite
  • Vision Blurred
  • Coordination Abnormal
  • Lethargy
  • Loss Of Libido
  • Muscular Weakness
  • Disturbance In Attention
  • Nightmare
These side effects may potentially be related to Flexeril.
Renal Failure Acute, Intervertebral Disc Protrusion, Intervertebral Disc Injury, Feeling Abnormal, Somnolence, Nausea, Vomiting

This Somnolence Flexeril side effect was reported by a consumer or non-health professional from US on Nov 16, 2012. A Female , weighting 125.0 lb, was diagnosed with and was treated with Flexeril. The patient presented the following health conditions:
  • Renal Failure Acute
  • Intervertebral Disc Protrusion
  • Intervertebral Disc Injury
  • Feeling Abnormal
  • Somnolence
  • Nausea
  • Vomiting
. Flexeril dosage: NA. Additional drugs used at the same time:
  • Tylenol 3
  • Cyclobenzaprine Hydrochloride
  • Voltaren
  • Lyrica
  • Celebrex
  • Amrix
The patient was hospitalized.
Neck Pain, Somnolence

This is a Flexeril side effect report of a female patient (weight:NA) from UNITED STATES, suffering from the following symptoms/conditions: NA, who was treated with Flexeril (dosage:10 Mg, Daily, start time: Jan 01, 2011), combined with:
  • Lyrica (150 Mg, 2x/day)
  • Lyrica (300 Mg, 2x/day)
, and developed a serious reaction and a Somnolence side effect. The patient presented with:
  • Neck Pain
  • Somnolence
which developed after the beginning of treatment. This side effect report can indicate a possible existence of increased vulnerability to Flexeril treatment in female patients suffering from NA, resulting in Somnolence.
Somnolence, Feeling Abnormal

A female patient (weight: NA) from UNITED STATES with the following symptoms: muscle spasms,hypoaesthesia,depression,burning sensation,spinal osteoarthritis started Flexeril treatment (dosage: Unk) on Apr 01, 2012. Soon after starting Flexeril treatment, the consumer experienced several side effects, including:
  • Somnolence
  • Feeling Abnormal
. Concurrently used drugs:
  • Neurontin
  • Citalopram (Unk)
  • Neurontin (100 Mg, 3x/day)
  • Neurontin
This finding indicates that some patients can be more vulnerable to developing Flexeril side effects, such as Somnolence.
Somnolence, Victim Of Abuse, Stress, Post-traumatic Stress Disorder, Asthenia, Anxiety, Herpes Zoster, Post-traumatic Epilepsy, Muscle Spasms

A female patient from UNITED STATES was prescribed and started Flexeril on Mar 08, 2012. Patient felt the following Flexeril side effects: somnolence, victim of abuse, stress, post-traumatic stress disorder, asthenia, anxiety, herpes zoster, post-traumatic epilepsy, muscle spasms Additional patient health information: Female , 37 years of age, The consumer reported the following symptoms: was diagnosed with and. Flexeril dosage: NA. Concurrently used drugs:
  • Tysabri
The patient was hospitalized.
Suicide Attempt, Anxiety, Suicidal Ideation, Somnolence, Blood Iron Decreased, Major Depression, Pneumonia, Bipolar Disorder

This report suggests a potential Flexeril Somnolence side effect(s) that can have serious consequences. A female patient from UNITED STATES (weight:NA) was diagnosed with the following health condition(s): fibromyalgia and used Flexeril (dosage: NA) starting Jan 01, 1985. Soon after starting Flexeril the patient began experiencing various side effects, including:
  • Suicide Attempt
  • Anxiety
  • Suicidal Ideation
  • Somnolence
  • Blood Iron Decreased
  • Major Depression
  • Pneumonia
  • Bipolar Disorder
Drugs used concurrently:
  • Topamax
  • Topiramate
  • Flonase (1 Squirt Twice Daily)
  • Albuterol (As Needed)
  • Topiramate
  • Klonopin
  • Topamax
  • Procaterol Hcl (As Needed)
The patient was hospitalized. Although Flexeril demonstrated significant improvements in a number of clinically relevant cases, troublesome symptoms, such as Somnolence, may still occur.
Temperature Intolerance, Arthralgia, Somnolence, Chills, Weight Fluctuation, Vulvovaginal Candidiasis, Muscle Strain, Back Pain, Fatigue

An adverse event was reported by a consumer or non-health professional on Jan 04, 2010 by a Female taking Flexeril (dosage: NA) . Location: UNITED STATES , 25 years of age, weighting 161.0 lb, patient began experiencing various side effects, including: Directly after treatment started, patient experienced the unwanted or unexpected Flexeril side effects: temperature intolerance, arthralgia, somnolence, chills, weight fluctuation, vulvovaginal candidiasis, muscle strain, back pain, fatigue. Additional medications/treatments:
Associated medications used:
  • Nuvaring (1 Df;q3w;vag)
  • Synthroid
The patient was hospitalized.
Somnolence, Neck Pain

This Somnolence problem was reported by a consumer or non-health professional from UNITED STATES. A 28-year-old patient (weight: NA) was diagnosed with the following medical condition(s): NA.On NS a consumer started treatment with Flexeril (dosage: NA). The following drugs/medications were being taken at the same time:
  • Aleve (caplet)
When commencing Flexeril, the patient experienced the following unwanted symptoms /side effects:
  • Somnolence
  • Neck Pain
Although all drugs are carefully tested before they are licensed for use, they carry potential side effect risks. Some side effects, such as Somnolence, may become evident only after a product is in use by the general population.
Stress, Depressed Mood, Somnolence

This is a Flexeril side effect report of a female patient (weight: NA) from UNITED STATES. The patient developed the following symptoms/conditions: surgery and was treated with Flexeril (dosage: NA) starting Jan 01, 2006. Concurrently used drugs:
  • Chantix (1 Mg, 2x/day)
  • Chantix (0.5 Mg, 1x/day)
Soon after that, the consumer experienced the following of symptoms:
  • Stress
  • Depressed Mood
  • Somnolence
This opens a possibility that Flexeril could cause Somnolence and that some female patients may be more susceptible.
Dizziness, Genital Hypoaesthesia, Somnolence

This Somnolence side effect was reported by a consumer or non-health professional from UNITED STATES on Mar 19, 2010. A female patient from UNITED STATES , 38 years of age, weighting 210.0 lb, was diagnosed with and was treated with Flexeril. Directly after treatment started, patient experienced the unwanted or unexpected Flexeril side effects: dizziness, genital hypoaesthesia, somnolence. Flexeril dosage: (10mg) 1 Tablet 3x A Day.
Associated medications used:
  • Skelaxin ((10mg) 3x A Day 1 Tablet)
The patient was hospitalized and became disabled. These side effects may potentially be related to Flexeril.
Atrial Fibrillation, Blood Pressure Increased, Heart Rate Increased, Somnolence

This Somnolence side effect was reported by a health professional from UNITED STATES. A 46-year-old patient (weight:NA) experienced the following symptoms/conditions: myalgia,gastrooesophageal reflux disease,hypertension. The patient was prescribed Flexeril (dosage: NA), which was started on NS. Concurrently used drugs:
  • Omeprazole
  • Lisinopril
When starting to take Flexeril the consumer reported the following symptoms:
  • Atrial Fibrillation
  • Blood Pressure Increased
  • Heart Rate Increased
  • Somnolence
The patient was hospitalized. These side effects may potentially be related to Flexeril.
Atrial Fibrillation, Blood Pressure Increased, Heart Rate Increased, Somnolence

This Somnolence Flexeril side effect was reported by a pharmacist from UNITED STATES on Jun 24, 2009. A male , weighting 177.5 lb, was diagnosed with and was treated with Flexeril. The patient presented the following health conditions:
  • Atrial Fibrillation
  • Blood Pressure Increased
  • Heart Rate Increased
  • Somnolence
. Flexeril dosage: 10mg Po Bid. Additional drugs used at the same time:
  • Omeprazole (20mg Po Daily)
  • Lisinopril (20mg Po Daily)
The patient was hospitalized.
Abnormal Behaviour, Somnolence, Transient Ischaemic Attack

This is a Flexeril side effect report of a patient (weight:NA) from UNITED STATES, suffering from the following symptoms/conditions: NA, who was treated with Flexeril (dosage:NA, start time: NS), combined with:
  • Rofecoxib (12.5-25 Mg Twice A Day)
  • Aspirin
  • Norvasc
  • Zantac
  • Toprol-xl
  • Avandia
  • Glyburide
  • Carbidopa
, and developed a serious reaction and a Somnolence side effect. The patient presented with:
  • Abnormal Behaviour
  • Somnolence
  • Transient Ischaemic Attack
which developed after the beginning of treatment. The patient was hospitalized. This side effect report can indicate a possible existence of increased vulnerability to Flexeril treatment in patients suffering from NA, resulting in Somnolence.
Somnolence

A 33-year-old female patient (weight: NA) from UNITED STATES with the following symptoms: cervical vertebral fracture started Flexeril treatment (dosage: Denial Of Xray Neck 1995-1998 Surgery) on Mar 01, 1993. Soon after starting Flexeril treatment, the consumer experienced several side effects, including:
  • Somnolence
. Concurrently used drugs: NA. This finding indicates that some patients can be more vulnerable to developing Flexeril side effects, such as Somnolence.

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

Flexeril Somnolence Causes and Reviews


We are sorry, but no medical information on this topic currently exists in our database. Our articles are updated often, please revisit soon.


Flexeril Somnolence Reviews

Sat, 09 Jan 2010
My mother, 87, was given Flexeril for a tight shoulder muscle. After 7 pills is having hallucinations. Mentally sharp otherwise. Last pill was on 12/29/2009. How long can we expect these? She is an invalid.
Wed, 31 Mar 2010
anxiety, anger, and exhaustion
Mon, 18 Apr 2011
I was taking Flexeril after I was diagnosed with a rib contusion following heavy lifting. I am taking Lexapro, Adderall and Trazadone already for A.D.D. depression and sleep deprivation. The Flexeril made me extremely tired, irritable, so much so that after a 24 hour period, I was nearly suicidal, possibly homicidal. I threw the medication away after reoccuring this feeling several times.
DISCLAIMER: ALL DATA PROVIDED AS-IS, refer to terms of use for additional information.

Common Drugs

Abilify (10132)
Adderall (1304)
Amlodipine (6664)
Amoxicillin (4387)
Benadryl (1568)
Celebrex (12876 )
Celexa (1342)
Cialis (2975)
Cipro (8580)
Citalopram (7792)
Crestor (18839)
Cymbalta (14373)
Doxycycline (1757)
Effexor (7289)
Flexeril (435)
Flomax (2177)
Fluoxetine (4261)
Gabapentin (4593)
Hydrocodone (2469)
Ibuprofen (8222)
Lantus (10968)
Lexapro (3499)
Lipitor (17769)
Lisinopril (8919)
Lyrica (27148)
Medrol (650)
Mirena (41254)
Mobic (957)
Morphine (5356)
Naproxen (538)
Neurontin (6501)
Oxycodone (4438)
Pradaxa (13372)
Prednisone (5926)
Prilosec (2631)
Prozac (1954)
Seroquel (27216)
Simvastatin (8348)
Synthroid (4452)
Tamiflu (5585)
Topamax (3748)
Tramadol (5054)
Trazodone (1458)
Viagra (5394)
Vicodin (1153)
Wellbutrin (6324)
Xanax (2847)
Zocor (5718)
Zoloft(6792)
Zyrtec(1669)

Top Flexeril Side Effects

Pain (102)
Pulmonary Embolism (74)
Fatigue (71)
Nausea (70)
Fall (68)
Dyspnoea (66)
Pain In Extremity (66)
Feeling Abnormal (65)
Oedema Peripheral (64)
Somnolence (64)
Headache (64)
Muscle Spasms (64)
Depression (64)
Overdose (63)
Dizziness (61)
Deep Vein Thrombosis (54)
Anxiety (50)
Convulsion (48)
Confusional State (46)
Asthenia (44)
Back Pain (13)
Heart Rate Increased (11)
Loss Of Consciousness (11)
Hypertension (11)
Abdominal Pain Upper (10)
Amnesia (10)
Malaise (10)
Injury (10)
Blood Pressure Increased (10)
Cerebrovascular Accident (9)
Cardiac Failure (9)
Death (9)
Injection Site Pain (9)
Weight Increased (9)
Pneumonia (9)
Lethargy (9)
Diarrhoea (8)
Completed Suicide (8)
Muscular Weakness (8)
Urinary Tract Infection (8)
Vision Blurred (8)
Vomiting (8)
Incorrect Dose Administered (7)
Hallucination (7)
Liver Disorder (7)
Hypotension (7)
Paraesthesia (7)
Suicidal Ideation (7)
Rhabdomyolysis (7)
Myocardial Infarction (7)

➢ More

Discuss Flexeril Side Effects

privacy policy