Health Condition

Common Cold/Sore Throat

About This Condition

The common cold is an acute (short-term) viral infection of the upper respiratory tract that may be spread through the air (by sneezing, for example) or by contact with contaminated objects.

A note about children’s cold medicine:

Concerns in the news about the safety of cough and cold medicines have left many parents confused about the safest ways to treat their children’s cold symptoms. At a hearing, the US Food and Drug Administration (FDA) concluded that, until more research shows safety and efficacy, these medicines should not be given to children under two years old unless instructed by a healthcare provider. For parents who may want to continue giving over-the-counter cold medicines to their children, the FDA has the following recommendations:

  • Read all of the information in the “Drug Facts” box on the product label.
  • Do not give children medicine more often or in greater amounts than what is listed on the product label and use only as directed.
  • Do not give children medication that is intended for adult use.
  • Be aware that using various cough and cold medicines in combination may pose health risks; parents should ask a doctor whether or not it is safe to use products in combination.
  • Use appropriate measuring devices; parents should contact their doctor or pharmacist if they do not understand the dosing directions.

Symptoms

The common cold often causes runny nose, sore throat, and malaise (vague discomfort). Sore throat is sometimes a symptom of a more serious condition distinct from the common cold, such as strep throat, which may require medical diagnosis and treatment with appropriate antibiotics. Since colds are caused by a viral infection, antibiotics are not effective against the common cold.

Other Therapies

Rest is recommended, especially for people with severe symptoms. Increased fluid intake is necessary in order to maintain water balance and to thin secretions. A warm, humid environment (40 to 70% relative humidity) created by a humidifier may provide comfort during the common cold, as long as the device is kept clean and infection free. Users of humidifiers are advised to carefully follow instructions on safe and proper use to avoid exposure to more infection.

References

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40. Al-Nakib W, Higgins PG, Barrow I, et al. Prophylaxis and treatment of rhinovirus colds with zinc gluconate lozenges. J Antimicrobial Chemotherapy 1987;20:893-901.

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45. Eby G. Where's the bias? Ann Intern Med 1998;128:75 [letter].

46. Garland ML, Hagmeyer KO. The role of zinc lozenges in treatment of the common cold. Ann Pharmacolther 1998;32:63-9 [review].

47. Weismann K, Jakobsen JP, Weismann JE, et al. Zinc gluconate lozenges for common cold. A double-blind clinical trial. Dan Med Bull 1990;37:279-81.

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The information presented by TraceGains is for informational purposes only. It is based on scientific studies (human, animal, or in vitro), clinical experience, or traditional usage as cited in each article. The results reported may not necessarily occur in all individuals. Self-treatment is not recommended for life-threatening conditions that require medical treatment under a doctor's care. For many of the conditions discussed, treatment with prescription or over the counter medication is also available. Consult your doctor, practitioner, and/or pharmacist for any health problem and before using any supplements or before making any changes in prescribed medications. Information expires December 2025.