Lotronex Side Effects by Likelihood and Severity

COMMON side effects


If experienced, these tend to have a Less Severe expression

  • Constipation

INFREQUENT side effects


If experienced, these tend to have a Severe expression

  • Bleeding Hemorrhoids
  • Significant Constipation

If experienced, these tend to have a Less Severe expression

  • A Common Cold
  • Diarrhea
  • Gas
  • Intense Abdominal Pain
  • Urinary Tract Infection

RARE side effects


If experienced, these tend to have a Severe expression

  • A Bacterial Infection
  • A Blockage Of The Intestines With Stool
  • A Rupture In The Wall Of The Stomach Or Intestine
  • Abnormal Heart Rhythm
  • Abnormal Liver Function Tests
  • An Abnormally Fast Heartbeat
  • An Ischemic Bowel, A Condition Where The Blood Flow To The Intestine Is Significantly Decreased
  • Blockage Of The Stomach Or Intestine
  • Blocked Bowels With Decreased Peristaltic Movement
  • Extra Heartbeats
  • High Amount Of Bilirubin In The Blood
  • High Blood Pressure
  • Hives
  • Insufficiency Of The Hypothalamus And Pituitary Gland
  • Insufficient Blood Supply To The Colon
  • Stomach Or Intestinal Ulcer
  • The Enfolding Of One Part Of The Intestine Into Another
  • Toxic Megacolon
  • Ulcerative Colitis, An Inflammatory Condition Of The Intestines

If experienced, these tend to have a Less Severe expression

  • A Distorted Sense Of Smell Called Parosmia
  • A Feeling Of General Discomfort Called Malaise
  • A Skin Rash
  • A Sore Throat
  • A Type Of Stomach Irritation Called Gastritis
  • Abnormal Sexual Function
  • Acne
  • An Increased Need To Urinate Often
  • An Infection Due To A Virus
  • Anxious Feelings
  • Bleeding
  • Bleeding Not Related To Menstrual Period
  • Cough
  • Depression
  • Difficulty Sleeping
  • Dry Mouth
  • Excess Urination
  • Excessive Sweating
  • Gastroesophageal Reflux Disease
  • Hallucination At The Onset Of Sleep
  • Headache
  • Hematoma, A Collection Of Blood Outside Of The Blood Vessels
  • Hemorrhoids
  • Indigestion
  • Inducing Of A Relaxed Easy State
  • Inflammation Of A Hair Follicle
  • Inflammation Of The Nose Due To An Allergy
  • Inflammation Of The Rectum
  • Inflammation Of The Tissue Lining The Sinuses
  • Irregular Periods
  • Low Energy
  • Nausea
  • Numbness
  • Swelling Of The Abdomen
  • Taste Impairment
  • Throat Irritation
  • Trouble Breathing
  • Visual Sensitivity To Light

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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.