Mucinex Dizziness Side Effect Reports


The following Mucinex Dizziness side effect reports were submitted by healthcare professionals and consumers.

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

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


Blood Pressure Increased, Dizziness

This Dizziness side effect was reported by a consumer or non-health professional from US. A 61-year-old female patient (weight:NA) experienced the following symptoms/conditions: NA. The patient was prescribed Mucinex (dosage: Took 1 Tablet Orally On 02-mar-2014.), which was started on Mar 02, 2014. Concurrently used drugs:
  • Tamiflu
When starting to take Mucinex the consumer reported the following symptoms:
  • Blood Pressure Increased
  • Dizziness
These side effects may potentially be related to Mucinex.
Vertigo, Dizziness, Balance Disorder, Cold Sweat, Vomiting

This Dizziness Mucinex D side effect was reported by a consumer or non-health professional from US on Mar 06, 2014. A male , 42 years of age, was treated with Mucinex D. The patient presented the following health conditions:
  • Vertigo
  • Dizziness
  • Balance Disorder
  • Cold Sweat
  • Vomiting
. Mucinex D dosage: Patient Took 1 Tablet 1 Time At 6:00 P.m. On 09-feb-2014.. Additional drugs used at the same time:
  • Claritin D
The patient was hospitalized.
Anxiety, Dizziness

This is a Mucinex Dm side effect report of a 38-year-old female patient (weight:NA) from US, suffering from the following symptoms/conditions: NA, who was treated with Mucinex Dm (dosage:Accidentally Used Two Tablets., start time: Feb 19, 2014), combined with:
  • Multivitamin
, and developed a serious reaction and a Dizziness side effect. The patient presented with:
  • Anxiety
  • Dizziness
which developed after the beginning of treatment. This side effect report can indicate a possible existence of increased vulnerability to Mucinex Dm treatment in female patients suffering from NA, resulting in Dizziness.
Hypertension, Dizziness, Vomiting

A 47-year-old patient (weight: NA) from US with the following symptoms: influenza like illness started Mucinex Fast Max Severe Cold, Flu, Throat Liquid treatment (dosage: Took 20ml Every 4-6 Hours) on Feb 01, 2014. Soon after starting Mucinex Fast Max Severe Cold, Flu, Throat Liquid treatment, the consumer experienced several side effects, including:
  • Hypertension
  • Dizziness
  • Vomiting
. Concurrently used drugs: NA. This finding indicates that some patients can be more vulnerable to developing Mucinex Fast Max Severe Cold, Flu, Throat Liquid side effects, such as Dizziness.
Palpitations, Dizziness, Asthenia, Urine Output Decreased

A female patient from US was prescribed and started Mucinex D Maximum Strength on Feb 04, 2014. Patient felt the following Mucinex side effects: palpitations, dizziness, asthenia, urine output decreased Additional patient health information: Female , 18 years of age, weighting 164.0 lb, The consumer reported the following symptoms: was diagnosed with and. Mucinex D Maximum Strength dosage: NA. Concurrently used drugs: NA.
Hypersensitivity, Pharyngeal Oedema, Throat Tightness, Dyspnoea, Hypopnoea, Dry Mouth, Dizziness

This report suggests a potential Mucinex D Dizziness side effect(s) that can have serious consequences. A 73-year-old female patient from US (weight:NA) was diagnosed with the following health condition(s): NA and used Mucinex D (dosage: Took 1 Tablets On 07-feb-2014.) starting Feb 07, 2014. Soon after starting Mucinex D the patient began experiencing various side effects, including:
  • Hypersensitivity
  • Pharyngeal Oedema
  • Throat Tightness
  • Dyspnoea
  • Hypopnoea
  • Dry Mouth
  • Dizziness
Drugs used concurrently:
  • Crestor
  • Amlodipine
  • Antibiotic
Although Mucinex D demonstrated significant improvements in a number of clinically relevant cases, troublesome symptoms, such as Dizziness, may still occur.
Blood Pressure Diastolic Increased, Palpitations, Feeling Abnormal, Thirst, Dysphonia, Contraindication To Medical Treatment, Tongue Dry, Unevaluable Event, Dizziness

An adverse event was reported by a consumer or non-health professional on Feb 10, 2014 by a Female taking Mucinex Dm Maximum Strength (dosage: Every 12 Hours) was diagnosed with and. Location: US , 64 years of age, patient began experiencing various side effects, including: Directly after treatment started, patient experienced the unwanted or unexpected Mucinex side effects: blood pressure diastolic increased, palpitations, feeling abnormal, thirst, dysphonia, contraindication to medical treatment, tongue dry, unevaluable event, dizziness. Additional medications/treatments:
Associated medications used:
  • Fluoxetine
  • Zolpidem
Loss Of Consciousness, Somnolence, Dizziness

This Dizziness problem was reported by a consumer or non-health professional from US. A 64-year-old female patient (weight: NA) was diagnosed with the following medical condition(s): NA.On Jan 10, 2014 a consumer started treatment with Mucinex Dm (dosage: 2 Tablets Every 12 Hours). The following drugs/medications were being taken at the same time: NA. When commencing Mucinex Dm, the patient experienced the following unwanted symptoms /side effects:
  • Loss Of Consciousness
  • Somnolence
  • Dizziness
Although all drugs are carefully tested before they are licensed for use, they carry potential side effect risks. Some side effects, such as Dizziness, may become evident only after a product is in use by the general population.
Hallucination, Agitation, Abasia, Mydriasis, Nervousness, Somnolence, Dizziness, Nausea

This is a Mucinex Dm Maximum Strength side effect report of a 21-year-old female patient (weight: NA) from US. The patient developed the following symptoms/conditions: NA and was treated with Mucinex Dm Maximum Strength (dosage: Took 1 Tablet On 29-nov-2013) starting Nov 29, 2013. Concurrently used drugs: NA. Soon after that, the consumer experienced the following of symptoms:
  • Hallucination
  • Agitation
  • Abasia
  • Mydriasis
  • Nervousness
  • Somnolence
  • Dizziness
  • Nausea
This opens a possibility that Mucinex Dm Maximum Strength could cause Dizziness and that some female patients may be more susceptible.
Dehydration, Dizziness, Vertigo, Nausea

This Dizziness side effect was reported by a consumer or non-health professional from US on Dec 04, 2013. A female patient from US , 67 years of age, weighting 155.0 lb, was diagnosed with and was treated with Mucinex Dm Max Strength. Directly after treatment started, patient experienced the unwanted or unexpected Mucinex side effects: dehydration, dizziness, vertigo, nausea. Mucinex Dm Max Strength dosage: NA. These side effects may potentially be related to Mucinex Dm Max Strength.
Syncope, Unresponsive To Stimuli, Blood Pressure Decreased, International Normalised Ratio Increased, Cold Sweat, Hypersensitivity, Dizziness

This Dizziness side effect was reported by a consumer or non-health professional from US. A 85-year-old patient (weight:NA) experienced the following symptoms/conditions: cough. The patient was prescribed Mucinex Fast Max Dm Max (dosage: NA), which was started on Nov 12, 2013. Concurrently used drugs:
  • Coumadin
When starting to take Mucinex Fast Max Dm Max the consumer reported the following symptoms:
  • Syncope
  • Unresponsive To Stimuli
  • Blood Pressure Decreased
  • International Normalised Ratio Increased
  • Cold Sweat
  • Hypersensitivity
  • Dizziness
The patient was hospitalized. These side effects may potentially be related to Mucinex Fast Max Dm Max.
Feeling Abnormal, Confusional State, Somnolence, Dizziness

This Dizziness Mucinex Dm Maximum Strength side effect was reported by a consumer or non-health professional from US on Nov 26, 2013. A Female , 57 years of age, was treated with Mucinex Dm Maximum Strength. The patient presented the following health conditions:
  • Feeling Abnormal
  • Confusional State
  • Somnolence
  • Dizziness
. Mucinex Dm Maximum Strength dosage: Last Used On 18-nov-2013.. Additional drugs used at the same time:
  • Bupropion
  • Vitamin D
Glaucoma, Gait Disturbance, Malaise, Off Label Use, Dizziness

This is a Mucinex Dm Maximum Strength side effect report of a 76-year-old female patient (weight:NA) from US, suffering from the following symptoms/conditions: bronchitis,cough, who was treated with Mucinex Dm Maximum Strength (dosage:NA, start time: Nov 01, 2013), combined with: NA., and developed a serious reaction and a Dizziness side effect. The patient presented with:
  • Glaucoma
  • Gait Disturbance
  • Malaise
  • Off Label Use
  • Dizziness
which developed after the beginning of treatment. This side effect report can indicate a possible existence of increased vulnerability to Mucinex Dm Maximum Strength treatment in female patients suffering from bronchitis,cough, resulting in Dizziness.
Anxiety, Abdominal Discomfort, Dizziness

A 21-year-old patient (weight: NA) from US with the following symptoms: nasal congestion started Mucinex Dm Maximum Strength treatment (dosage: Took 2 Tablets On 26-oct-2013 And 2 Tablets On 27-oct-2013 Noon) on Oct 26, 2013. Soon after starting Mucinex Dm Maximum Strength treatment, the consumer experienced several side effects, including:
  • Anxiety
  • Abdominal Discomfort
  • Dizziness
. Concurrently used drugs: NA. This finding indicates that some patients can be more vulnerable to developing Mucinex Dm Maximum Strength side effects, such as Dizziness.
Arrhythmia, Dizziness, Fatigue

A female patient from US was prescribed and started Mucinex D on Nov 04, 2013. After Mucinex was administered, patient encountered several Mucinex side effects: arrhythmia, dizziness, fatigue Additional patient health information: Female , 39 years of age, weighting 125.0 lb, The consumer reported the following symptoms: was diagnosed with and. Mucinex D dosage: 1 Pill. Concurrently used drugs: NA.
Diarrhoea, Dizziness

This report suggests a potential Mucinex Dm Maximum Strength Dizziness side effect(s) that can have serious consequences. A 80-year-old patient from US (weight:NA) was diagnosed with the following health condition(s): NA and used Mucinex Dm Maximum Strength (dosage: Took One Tablet On 01-oct-2013. Last Used Product On 01-oct-2013) starting Oct 01, 2013. Soon after starting Mucinex Dm Maximum Strength the patient began experiencing various side effects, including:
  • Diarrhoea
  • Dizziness
Drugs used concurrently:
  • Mucinex Fast-max Severe Congestion And Cough (Took 1 Dose On 01/oct/2013. Last Used Product On 01/oct/2013.)
Although Mucinex Dm Maximum Strength demonstrated significant improvements in a number of clinically relevant cases, troublesome symptoms, such as Dizziness, may still occur.
Balance Disorder, Confusional State, Dizziness

An adverse event was reported by a consumer or non-health professional on Sep 05, 2013 by a Female taking Mucinex Dm Maximum Strength (dosage: Took 1 Or 2 Tablets In A Day.) . Location: US , 18 years of age, patient began experiencing various side effects, including: Patient felt the following Mucinex side effects: balance disorder, confusional state, dizziness. Additional medications/treatments:
Syncope, Dizziness

This Dizziness problem was reported by a consumer or non-health professional from US. A 79-year-old female patient (weight: NA) was diagnosed with the following medical condition(s): respiratory tract congestion.On Aug 07, 2013 a consumer started treatment with Mucinex Dm (dosage: NA). The following drugs/medications were being taken at the same time: NA. When commencing Mucinex Dm, the patient experienced the following unwanted symptoms /side effects:
  • Syncope
  • Dizziness
Although all drugs are carefully tested before they are licensed for use, they carry potential side effect risks. Some side effects, such as Dizziness, may become evident only after a product is in use by the general population.
Hypertension, Nausea, Dizziness

This is a Mucinex Fast-max Dm Max side effect report of a 64-year-old female patient (weight: NA) from US. The patient developed the following symptoms/conditions: NA and was treated with Mucinex Fast-max Dm Max (dosage: Took 2 Doses) starting Jul 24, 2013. Concurrently used drugs:
  • Z-pac
  • Baby Aspirin
  • Vitamins
Soon after that, the consumer experienced the following of symptoms:
  • Hypertension
  • Nausea
  • Dizziness
This opens a possibility that Mucinex Fast-max Dm Max could cause Dizziness and that some female patients may be more susceptible.
Hypersensitivity, Anxiety, Dizziness, Confusional State, Panic Disorder, Dyspnoea, Palpitations, Tremor, Peripheral Coldness

This Dizziness side effect was reported by a consumer or non-health professional from US on Aug 01, 2013. A female patient from US , 46 years of age, was diagnosed with and was treated with Mucinex Fast Max Caplets Severe Congestion + Cold (acetaminophen). Patient felt the following Mucinex side effects: hypersensitivity, anxiety, dizziness, confusional state, panic disorder, dyspnoea, palpitations, tremor, peripheral coldness. Mucinex Fast Max Caplets Severe Congestion + Cold (acetaminophen) dosage: Took First Dose At 2 O^clock In Aternoon And Second At 6 Pm. These side effects may potentially be related to Mucinex Fast Max Caplets Severe Congestion + Cold (acetaminophen).
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DISCLAIMER: ALL DATA PROVIDED AS-IS, refer to terms of use for additional information.

Mucinex Dizziness Causes and Reviews


When you're dizzy, you may feel lightheaded or lose your balance. If you feel that the room is spinning, you have vertigo.

A sudden drop in blood pressure or being dehydrated can make you dizzy. Many people feel lightheaded if they get up too quickly from sitting or lying down.

Dizziness usually gets better by itself or is easily treated. However, it can be a symptom of other disorders. Medicines may cause Dizziness, or problems with your ear. Motion sickness can also make you dizzy. There are many other causes.

If you are dizzy often, you should see your health care provider to find the cause.


Mucinex Dizziness Reviews

Sat, 05 Feb 2011

Mucinex- Dizziness, shaking, anxiety- horrible

Mon, 27 Apr 2009
I am recovering from a night in the hospital after using MUCINEX DM.I was using it for 4 days. Each time I took it I had Dizziness, nausea and lightheadedness, as well as nervousness and nightmares. It was helping my congestion, so my husband insisted that I continue. I should have listened to my body. On the 4th day I took it went to sleep and woke up and felt like my airways were constricted, there was a tightness in my chest, I walked to the bathroom and passed out on the bathroom floor. My husband rushed me to the emergency room. It has been several hours since that happened and my eyes are still hurting, I’m still dizzy and I am still having visual disturbances, and jitteriness.
Mon, 29 Dec 2008
My elderly father is taking Mucinex and experiencing nausea, vomiting, Dizziness, and blurred vision. After reading the side effects, I'm going to ask that he stop taking the medication and call his doctor. It may be that it's effecting his blood pressure but they doctor will need to check him out.
Thu, 12 Feb 2009
Got severe headaches, Dizziness, and nausea.
Fri, 08 May 2009
I took Musinex D one day and that night almost could not urinate. I tried the ove the counter type and experienced shortness of breath and Dizziness. Did not decongest my sinuses. I will NEVER use this brand again.
Mon, 11 Jan 2010
I took Mucinex DM maxiumum strength (12 hour). One pill last night at 6:00 p.m. and one pill this morning at 6:00 am. By 9:00 am, I was having diarrhea. My husband had been taking the regular Mucinex over the last few days and complaining of fatigue, Dizziness, and diarrhea but I just thought he was really sick. I feel like this medicine definitely extended his recovery time. He did not take any at all yesterday and he is feeling much better. :(
Mon, 01 Feb 2010
I took only 1 tablet of MucinexDM what I experienced was Dizziness, a bloated feeling and a lot of gas. The rest of this package will be returned for a refund.
Thu, 18 Feb 2010
I have been battling with some chronic sinusitis (Dr's still don't know if its bacterial or allergic) - so I was instructed to use Mucinex with Afrin at night. I took 2 small drops of Afrin in each nostirl, and 1 Mucinex D tablet and had a horrible reaction. I slept for about 2 hours and woke up with severe palpitations (115BPM), anxiety, tingling all over my body, and shortness of breath - after trying to calm myself down I got a surge of Dizziness, which then immediately threw my heart back into a palpitating panic. This cycle of palpitations/tingling with the dizzy spells lasted for nearly 6 hours....and left remnants of a faster HR (btwn 85-95) for the remainder of the day. Needless to say, I will not be using this medication again.
Tue, 23 Feb 2010
D A N G E R "DM" 12 hour Awoke with extreme sensation of panic/falling! Day before I actually fell due to Dizziness. I'm a 100% healthy 50 male, in US This is freaking me OUT! Take this shit off the market!
DISCLAIMER: ALL DATA PROVIDED AS-IS, refer to terms of use for additional information.

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Top Mucinex Side Effects

Dizziness (313)
Blood Pressure Increased (225)
Headache (181)
Epistaxis (168)
Nausea (155)
Feeling Abnormal (150)
Heart Rate Increased (123)
Diarrhoea (123)
Hallucination (119)
Dyspnoea (107)
Anxiety (105)
Insomnia (105)
Vomiting (84)
Hypertension (73)
Confusional State (68)
Loss Of Consciousness (63)
Haemoptysis (62)
Tremor (55)
Asthenia (53)
Somnolence (46)
Palpitations (43)
Nervousness (41)
Off Label Use (38)
Hyperhidrosis (35)
Disorientation (35)
Urticaria (34)
Fatigue (34)
Abdominal Pain Upper (32)
Accidental Overdose (30)
Overdose (30)
Chest Pain (29)
Convulsion (28)
Cough (28)
Malaise (25)
Feeling Jittery (24)
Syncope (24)
Hypoaesthesia (24)
Lip Swelling (23)
Lethargy (23)
Psychomotor Hyperactivity (22)
Hypersensitivity (22)
Pharyngeal Oedema (22)
Faeces Discoloured (22)
Agitation (22)
Rash (21)
Chest Discomfort (21)
Unevaluable Event (21)
Vision Blurred (21)
Mucosal Haemorrhage (20)
Dysphagia (20)

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