Does zonisamide Oral have side effects?
The following side effects are associated with zonisamide Oral:
Common side effects of zonisamide Oral:
| Uncoordinated | Severe |
| Feeling Restless | Less Severe |
| Drowsiness | Less Severe |
| Dizzy | Less Severe |
| Loss of Appetite | Less Severe |
| Head Pain | Less Severe |
| Feel Like Throwing Up | Less Severe |
Infrequent side effects of zonisamide Oral:
| Depression | Severe |
| Hemorrhage of Blood Under the Skin | Severe |
| Kidney Stone | Severe |
| Rash | Severe |
| Bruise | Severe |
| Confused | Severe |
| Schizophrenia without Psychotic Features | Severe |
| Double Vision | Less Severe |
| Involuntary Eye Movement | Less Severe |
| Inflammation of the Nose | Less Severe |
| Dry Mouth | Less Severe |
| Indigestion | Less Severe |
| Incomplete or Infrequent Bowel Movements | Less Severe |
| Cannot Focus Thoughts | Less Severe |
| Loss of Memory | Less Severe |
| Mental Impairment | Less Severe |
| Chronic Trouble Sleeping | Less Severe |
| Low Energy | Less Severe |
| Flu-Like Symptoms | Less Severe |
| Taste Problems | Less Severe |
| Weight Loss | Less Severe |
| Difficulty Speaking | Less Severe |
| Throwing Up | Less Severe |
| Diarrhea | Less Severe |
| Stomach Cramps | Less Severe |
| Nervous | Less Severe |
| Numbness and Tingling | Less Severe |
| Anxious | Less Severe |
Rare side effects of zonisamide Oral:
| Discolored Spots and Small Elevations of the Skin | Severe |
| Pancreatitis | Severe |
| Abnormal Heart Electrical Signals | Severe |
| Overgrowth of Gums Onto Teeth | Severe |
| Inflammation of the Large Intestine | Severe |
| Inflammation of the Lining of the Stomach and Intestines | Severe |
| Blood coming from Anus | Severe |
| Liver Tissue Death | Severe |
| Gallstones | Severe |
| Inflammation of the Gallbladder | Severe |
| Kidney Disease | Severe |
| Toxic Epidermal Necrolysis | Severe |
| Stevens-Johnson Syndrome | Severe |
| Decreased Sweating | Severe |
| Systemic Lupus Erythematosus | Severe |
| Serious Muscle Damage that may Lead to Kidney Failure | Severe |
| Fever | Severe |
| Voluntary Movement Difficulty | Severe |
| Trouble Breathing | Severe |
| Low Amount of Sodium in the Blood | Severe |
| Excess Body Acid | Severe |
| Extreme Loss of Body Water | Severe |
| Low Blood Counts due to Bone Marrow Failure | Severe |
| Anemia | Severe |
| Decreased Blood Platelets | Severe |
| Deficiency of Granulocytes a Type of White Blood Cell | Severe |
| Decreased White Blood Cells | Severe |
| Mental Disorder with Loss of Normal Personality & Reality | Severe |
| Having Thoughts of Suicide | Severe |
| Problem Behavior | Less Severe |
| Increase in the Product of Metabolism Found in Muscle | Less Severe |
| Lazy Eye | Less Severe |
| Pink Eye | Less Severe |
| Increased Feeling of the Skin | Less Severe |
| Ringing in the Ears | Less Severe |
| Hearing Loss | Less Severe |
| Blood Clot in Vein | Less Severe |
| Throat Irritation | Less Severe |
| Painful, Red or Swollen Mouth | Less Severe |
| Enlarged Breasts | Less Severe |
| Problem with Periods | Less Severe |
| Itching | Less Severe |
| Excessive Hairiness | Less Severe |
| Joint Pain | Less Severe |
| Stiff Neck | Less Severe |
| Muscle Weakness | Less Severe |
| Muscle Pain | Less Severe |
| Feeling Faint | Less Severe |
| Problems with Smell | Less Severe |
| Abnormal Manner of Walking | Less Severe |
| Visible Water Retention | Less Severe |
| Small Reddish-Purplish Pin-Point Sized Spots on the Skin | Less Severe |
| Brain Disease or Injury causing Inability to Communicate | Less Severe |
| Heart Throbbing or Pounding | Less Severe |
| Swollen Lymph Nodes | Less Severe |
| Cough | Less Severe |
| Chest Pain | Less Severe |
| Difficulty Swallowing | Less Severe |
| Gas | Less Severe |
| Cannot Empty Bladder | Less Severe |
| Frequent Urination | Less Severe |
| Abnormal Liver Function Tests | Less Severe |
| Feeling Weak | Less Severe |
| Not Feeling Well | Less Severe |
| Low Blood Sugar | Less Severe |
