What causes dry and itchy nose

The cause of a dry and itchy nose can vary and may be due to a range of factors. These can include environmental conditions, allergies, skin conditions, or even a side effect of certain medications. Environmental factors such as low humidity or exposure to cold air can lead to dryness and irritation of the nose. Allergies, such as those caused by pollen or dust mites, can also cause similar symptoms. Additionally, skin conditions such as eczema or dermatitis can also contribute to the sensation of a dry and itchy nose. On the other hand, certain medications may have a side effect of causing dryness and itchiness in the nose. If you are experiencing this issue and have recently started a new medication, it is worth checking with your doctor to see if there is a link between the two. In any case, if the dry and itchy nose is a persistent issue that does not seem to be going away or is accompanied by other symptoms such as fever or a runny nose, it is important to seek medical advice from a qualified healthcare professional. They will be able to diagnose the underlying cause and provide appropriate treatment.