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ANIDULAFUNGIN is an antifungal medicine. It is used to treat certain kinds of fungal or yeast infections. Compare echinocandin antifungals.
Prescription Settings
14 vials
14 vials

Anidulafungin Side Effects

What should I watch for?

Your condition will be monitored carefully while you are receiving this medicine.


Common and Rare Side Effects

Along with its needed effects, a medicine may cause some unwanted effects. Although not all of these side effects may occur, if they do occur they may need medical attention.

Check with your doctor or nurse immediately if any of the following side effects occur:

Less common

Black, tarry stools



decreased urine

dry mouth


increased thirst

irregular heartbeat

loss of appetite

lower back or side pain

mood or mental changes

muscle pain or cramps

nausea or vomiting

numbness or tingling in the hands, feet or lips

painful or difficult urination

pale skin


shortness of breath

sore throat

sores, ulcers, or white spots on the lips or in the mouth

unusual bleeding or bruising

unusual tiredness or weakness


Abdominal or stomach pain

back pain

bleeding gums

blood in the urine or stools

bloody stools

bluish color of skin

blurred or loss of vision

changes in skin color

chest pain

chest tightness

clay-colored stools


dark urine




dizziness, faintness, or lightheadedness when getting up suddenly from a lying or sitting position


extra heartbeats


fast heartbeat

flushed, dry skin


fruit-like breath odor


hives or welts

incoherent speech

increased hunger

increased urination

irregular fast heartbeat



large, hive-like swelling on the face, eyelids, lips, tongue, throat, hands, legs, feet, or sex organs

light-colored stools

metallic taste

muscle spasms (tetany) or twitching

muscle weakness


pain, redness, or swelling in the arm or leg

pain, tenderness, and swelling of foot or leg

pinpoint red spots on the skin

pounding in the ears

redness of the skin


skin rash

slow heartbeat

sore mouth or tongue


swelling of the feet or lower legs

swollen glands


trouble breathing

unexplained weight loss

unpleasant breath odor

unusually warm skin

vomiting of blood


weight loss

white patches in the mouth or throat or on the tongue

white patches with diaper rash

yellow eyes or skin

Some side effects may occur that usually do not need medical attention. These side effects may go away during treatment as your body adjusts to the medicine. Also, your health care professional may be able to tell you about ways to prevent or reduce some of these side effects. Check with your health care professional if any of the following side effects continue or are bothersome or if you have any questions about them:


Acid or sour stomach


bloating or swelling of the face, arms, hands, lower legs, or feet

disturbed color perception

double vision

eye pain

feeling of warmth

feeling unusually cold

halos around light


loss of bowel control

night blindness

over bright appearance of lights

rapid weight gain

redness of the face, neck, arms, and occasionally, upper chest


stomach discomfort or upset

tingling of the hands or feet

tunnel vision

unusual weight gain or loss

upper stomach pain

Other side effects not listed may also occur in some patients. If you notice any other effects, check with your healthcare professional.

Call your doctor for medical advice about side effects. You may report side effects to the FDA at 1-800-FDA-1088.

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