It is very common for colds to be accompanied by a certain degree of headache, and this time it is not the head itself that is suffering from organic lesions, but rather the cold that is accompanied by it. However, if the headache is particularly severe when you have a cold, you must be careful whether some organic lesions have occurred in the skull itself. For example, there is no central nervous system infection, such as meningitis, encephalitis. Cerebrovascular lesions, such as the combination of cerebral hemorrhage. Therefore, if the headache is particularly prominent when you have a cold, you must come to the hospital in time, and after you come to the hospital, you can do cranial imaging, such as cranial CT or MRI, and you can also do cerebrospinal fluid related tests to further clarify whether there is any organic lesion in the headache itself.