Percodan side effects common to opioids:

• Agitation
• Bloating and gas
• Blurred vision
• Constipation
• Diarrhea
• Dizziness
• Drowsiness
• Dry mouth
• Feeling of elation
• Headache
• Heartburn
• Indigestion
• Loss of appetite
• Nausea
• Ringing in ears
• Sweating
• Upset stomach
• Weakness
  

Seek emergency help for dangerous allergic reactions:

• Airway constriction
• Airway obstruction
• Breathing difficulties and wheezing
• Hives, itching, rash
• Swelling of the mouth, face, lips, or tongue
  

Seek emergency help for serious Percodan side effects:

*If you have any symptoms of bleeding in the intestines or stomach, stop Percodan use and call your doctor immediately.

Seek help immediately for side effects of opiate overuse:

• Chest pain
• Coma, unconsciousness
• Fever
• Irregular, slow heartbeat
• Lack of responsiveness
• Muscle stiffness or tremor
• Pinpointed pupils
• Seizures
• Severe exhaustion
• Tightness in chest
• Vomiting
  

Percodan ® is contraindicated in patients who are allergic to aspirin or Oxycodone, or to non-steroidal anti-inflammatory drugs (NSAID), such as:

• Advil
• Aleve
• Feldene
• Indocin
• Lodine
• Mobic
• Motrin
• Orudis
• Relafen
• Toradol
• Voltaren
• and others.
  

Percodan ® can cause constipation, provoke dizziness, and impair judgment. It also causes drowsiness, seizures, and slow heart rate when taken with other drugs:

• Antidepressants
• Alcohol
• Cold or allergy medicine
• Sedatives (for insomnia)
• Other pain relievers
• Anxiety medicines
• Muscle relaxants
• Seizure medication.
  

You may experience adverse Percodan side effects, be prohibited from using or require special doses or testing, and need doctor’s advice if you have a history of:

• Alcohol withdrawal
• Asthma
• Brain tumor
• Constricted airways
• Curved spine
• Drug withdrawal
• Enlarged prostate
• Epilepsy
• Head injury
• Breathing disorders
• Liver or kidney disease
• Low blood pressure
• Mental illness
• Pancreas disorder
• Seizures
• Stomach, intestinal disorders
• Stomach ulcer or bleeding
• Under-active thyroid
• Urination problems
  

Percodan ® may impair judgment or reactions. Doctors advise not to operate hazardous machinery or motor vehicles.

Percodan ® can also be transmitted through mother’s milk during nursing.

Inform your physician about all other medications, since combined interaction exacerbate Percodan side effects (incomplete list):

Insulin or diabetes medications that you take orally.

Acetazolamide (Diamox)
Diuretics (water pills)
Steroids, and
Blood thinners.

NSAID (non-steroidal anti-inflammatory drugs) such as:

• diclofenac (Voltaren)
• etodolac (Lodine)
• indomethacin (Indocin)
• naproxen (Aleve, Naprosyn)
• and others.

ACE inhibitors such as:

• benazepril (Lotensin)
• captopril (Capoten)
• fosinopril (Monopril)
• enalapril (Vasotec)
• lisinopril (Prinivil, Zestril)
• quinapril (Accupril)
• and others.

Beta-blocker such as:

• atenolol (Tenormin)
• labetalol (Normodyne, Trandate)
• metoprolol (Lopressor, Toprol)
• nadolol (Corgard)
• propranolol (Inderal, InnoPran)
• sotalol (Betapace)
• timolol (Blocadren)
• and others.

Bronchodilators such as:

• Atrovent, Spiriva.

Methotrexate (Rheumatrex, Trexall).

Atropine (Donnatal), dimenhydrinate (Dramamine), or scopolamine (Transderm-Scop).

Bowel or bladder medications such as

• dicyclomine (Bentyl)
• hyoscyamine (Anaspaz, Cystospaz, Levsin)
• tolterodine (Detrol)
• and others.