Nasal congestion can cause discomfort, ear pain, tooth pain and headaches. As a result, many people use OTC nasal sprays to relive nasal congestion, which can lead to a psychological addiction, according to the MayoClinilc.com. The New York Times reports that OTC nasal sprays can shrink inflamed sinus cavity in a matter of seconds, making the drug more desirable and effective than decongestants sold in a pill form. A doctor should be aware of any medication an individual is using, even if it's sold over the counter.
Psychological Addiction
According to the MayoClinic.com, OTC nasal sprays do not contain habit-forming ingredients but can lead to a psychological addition. The FDA does not approve any drug to be sold OTC that is considered habit-forming. OTC nasal sprays work so well that a person who suffers from a chronic sinus condition such as sinusitis or nasal polyps can develop a psychological dependence on the drug, according to the New York Times. Drugs.com warns that OTC nasal sprays should not be used for more than three consecutive days in a row. If congestion persists, a doctor should assess the condition and recommend a safe treatment.
Rebound Congestion
Rebound congestion can occur if someone uses OTC nasal sprays for more than three days in a row. The sinus cavity tissue becomes dependent on the drug to maintain the proper size of the sinuses. If someone uses OTC nasal sprays for more than three days in a row, the body may respond with more severe congestion, according to the New York Times. Rebound congestion can start the cycle of a psychological addiction to the substance.
Diabetes Complications
According to Drugs.com, most OTC nasal sprays affect blood-sugar levels and could have an adverse reaction in people who suffer from diabetes. A diabetic should consult with her doctor before using any OTC medication. If a doctor recommends the use of an OTC nasal spray, the patient's diabetic medication will be modified. Follow the doctor's recommendations.
Severe Allergic Reaction
Drugs.com states that a severe allergic reaction is a possible danger of using OTC nasal sprays. A severe allergic reaction to OTC nasal sprays will demonstrate itself through the following symptoms: swelling of the lips, chest tightness, inability to breathe normally, hives, lightheadedness and a swollen tongue. The symptoms will develop quickly and could be life-threatening. Seek medical attention immediately by calling 911.
