Naltrexone HCL Side Effects by Likelihood and Severity
COMMON side effects
If experienced, these tend to have a Severe expression
- A Skin Rash
- A Type Of Allergic Reaction Called Angioedema
- Inflammation Of The Skin Due To An Allergy
If experienced, these tend to have a Less Severe expression
- Anxious Feelings
- Difficulty Sleeping
- Headache
- Joint Pain
- Low Energy
- Muscle Pain
- Nausea
- Stomach Cramps
- Vomiting
INFREQUENT side effects
If experienced, these tend to have a Less Severe expression
- A Sore Throat
- Chills
- Constipation
- Cough
- Decreased Appetite
- Diarrhea
- Dizziness
- Excessive Thirst
- Fast Heartbeat
- Hoarseness
- Inflammation Of The Tissue Lining The Sinuses
- Irritability
- Nervousness
- Runny Nose
- Sneezing
- Stuffy Nose
RARE side effects
If experienced, these tend to have a Severe expression
- Abnormal Heart Electrical Signals
- Abnormal Liver Function Tests
- An Earache
- An Increased Need To Urinate Often
- Blurred Vision
- Confusion
- Damage To The Liver And Inflammation
- Depression
- Difficult Or Painful Urination
- Eye Inflammation
- Eye Irritation
- Eye Pain
- Fever
- Hallucinations
- High Blood Pressure
- Inflammation Of A Vein
- Itching
- Low Platelet Count And Bleeding From Immune Response
- Mental Status Changes
- Mood Changes
- Nosebleed
- Ringing In The Ears
- Sleep Apnea
- Stomach Or Intestinal Ulcer
- Suicidal Thoughts
- Swollen Lymph Nodes
- Trouble Breathing
If experienced, these tend to have a Less Severe expression
- Drowsiness
- Heart Throbbing Or Pounding
- Muscle Tremors
- Muscle Twitching
- The Inability To Have An Erection
- Visible Water Retention
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CONDITIONS OF USE: The information in this database is intended to supplement, not substitute for, the expertise and judgment of healthcare professionals. The information is not intended to cover all possible uses, directions, precautions, drug interactions or adverse effects, nor should it be construed to indicate that use of a particular drug is safe, appropriate or effective for you or anyone else. A healthcare professional should be consulted before taking any drug, changing any diet or commencing or discontinuing any course of treatment.