Over-the-counter (OTC) medications are drugs that can be purchased without a prescription from a healthcare provider. These medications include pain relievers, cold and flu remedies, and vitamins. While OTC medications are widely available and often considered safe, it is important for individuals to be aware of the potential risks associated with their use. One potential risk of OTC medications is the risk of overdose. Because these medications are easily accessible, it can be easy for individuals to take too much of a medication without realizing it. This can lead to serious health complications and even death. Additionally, OTC medications can interact with other medications, supplements, or foods, which can also lead to adverse effects. It is important to read the label and follow the recommended dosage and to check with a healthcare provider before taking any new medications, including OTC medications, if you are taking any prescription medications or have any underlying health conditions. Another potential risk of OTC medications is the risk of addiction. Some OTC medications, such as pain relievers, can be addictive if taken in large quantities or for long periods of time. This can lead to physical dependence and withdrawal symptoms when an individual stops taking the medication. Furthermore, OTC medications can also have side effects. These side effects can range from mild, such as drowsiness or upset stomach, to serious, such as allergic reactions or heart problems. It is important to be aware of the potential side effects of a medication and to seek medical attention if you experience any unusual symptoms. In conclusion, OTC medications can be a safe and effective way to treat common ailments, but it is important to use them responsibly. It is important to follow the recommended dosage, read the label, and check with a healthcare provider before taking any new medications, including OTC medications, if you are taking any prescription medications or have any underlying health conditions. If you experience any unusual symptoms or side effects while taking an OTC medication, seek medical attention immediately. Dr. A. Arrazaghi. MD,FRCPC