Complications
By Mayo Clinic staff- Acute ear infection (otitis media). Ear infection occurs when bacteria or viruses infiltrate the space behind the eardrum. It's a frequent complication of common colds in children. Typical signs and symptoms include earaches and, in some cases, a green or yellow discharge from the nose or the return of a fever following a common cold. Children who are too young to verbalize their distress may simply cry or sleep restlessly. Ear pulling is not a reliable sign.
- Wheezing. A cold can trigger wheezing in children with asthma.
- Sinusitis. In adults or children, a common cold that doesn't resolve may lead to sinusitis — inflammation and infection of the sinuses.
- Other secondary infections. These include strep throat (streptococcal pharyngitis), pneumonia, bronchitis in adults, and croup or bronchiolitis in children. These infections need to be treated by a doctor.
References
- Turner RB. The common cold. In: Mandell GL, et al. Mandell, Douglas, and Bennett's Principles and Practice of Infectious Diseases. 76th ed. Philadelphia, Pa.: Churchill Livingstone Elsevier; 2009. http://www.mdconsult.com/book/player/book.do?method=display&type=bookPage&decorator=header&eid=4-u1.0-B978-0-443-06839-3..00053-9&uniq=212417556&isbn=978-0-443-06839-3&sid=1032726390. Accessed Aug. 3, 2010.
- Friedman ND, et al. The common cold in adults: Diagnosis and clinical features. http://www.uptodate.com/home/index.html. Accessed Aug. 3, 2010.
- Pappas DE, et al. The common cold in children. http://www.uptodate.com/home/index.html. Accessed Aug. 3, 2010.
- Overview of common cold. Centers for Disease Control and Prevention. http://www.cdc.gov/getsmart/antibiotic-use/URI/colds.html. Accessed Aug. 3, 2010.
- Symptom relief. Centers for Disease Control and Prevention. http://www.cdc.gov/getsmart/antibiotic-use/symptom-relief.html. Accessed Aug. 3, 2010.
- Public health advisory: FDA recommends that over-the-counter (OTC) cough and cold products not be used for infants and children under 2 years of age. Food and Drug Administration. http://www.fda.gov/Drugs/DrugSafety/PublicHealthAdvisories/ucm051137.html. Accessed Aug. 3, 2010.
- Friedman ND, et al. The common cold in adults: Treatment and prevention. http://www.uptodate.com/home/index.html. Accessed Aug. 3, 2010.
- Ross SM. An integrative approach to rhinosinusitis in children. Holistic Nursing Practice. 2009;23:302.
- Cough suppressant and pharmacologic protussive therapy: ACCP evidence-based clinical practice guidelines. Northbrook, Ill.: The American College of Chest Physicians (ACCP). http://www.guideline.gov/summary/summary.aspx?doc_id=8675&nbr=4840&ss=6&xl=999.
- Bukutu C, et al. Complementary, holistic, and integrative medicine: The common cold. Pediatrics in Review. 2008;29:e66.
- What to do in a medical emergency: Fever. American College of Emergency Physicians. http://www.emergencycareforyou.org/EmergencyManual/WhatToDoInMedicalEmergency/Default.aspx?id=242&terms=fever. Accessed Aug. 3, 2010.
- Hoecker JL (expert opinion). Mayo Clinic, Rochester, Minn. Aug. 8, 2010.
- Bauer BA (expert opinion). Mayo Clinic, Rochester, Minn. Aug. 13, 2010.
- Singh M, et al. Zinc for the common cold. Cochrane Database of Systematic Reviews. 2011:CD001364.


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