Fluconzole Side Effects

Drugs.com indicates that fluconazole is an antifungal antibiotic medication used to treat infections caused by fungus, which, according to Drugs.com, can occur in any part of the body including the mouth, throat, esophagus, lungs, bladder, genital area and even the blood. Fluconazole can also be prescribed to prevent a fungal infection in individuals who have a weakened immune system from other health issues, like cancer. As with any medication, fluconazole has the potential for side effects.

Mild Side Effects

RxList.com indicates that headache, nausea, skin rash, vomiting, abdominal pain and diarrhea are the most common side effects. The rate of occurrence for these effects ranges between 1.5 percent and 3.7 percent.
Drugs.com lists several other mild side effects, including dizziness, unusual or undesirable taste in the mouth, or skin rash or itching.

Serious Side Effects

Drugs.com warns users to seek medical attention if they experience any side effects that are considered serious or abnormal when using fluconazole. These hazards include nausea, stomach pain, mild fever, reduction in appetite, darkened urine, clay-colored stools, jaundice, chills, body aches, flu-like symptoms, severe blistering of the skin, peeling of the skin, red skin rash, bruising easily, bleeding easily, unusual weakness or seizure.

Allergic Reaction

Some individuals may be allergic to fluconazole. Symptoms of allergy include hives; difficulty breathing; or swelling of the face, lips, throat or tongue. Drugs.com indicates that medical attention is important in the event of an allergic reaction.

Drug Interactions

Individuals who are using other medications should be warned that some drugs can interact with fluconazole. RxList.com identifies several medications to avoid. These include oral hypoglycemics, coumarin-type anticoagulants or benzodiazempines.

Contraindications

Individuals with existing health concerns like liver disease, kidney disease or heart rhythm disorder, or those who are pregnant, should not take fluconazole, as indicated by Drugs.com.