A brain infection can be caused by bacteria, viruses, fungi, or parasites. Symptoms of brain infections include sudden fever, severe headache, and stiff neck. Some types of meningitis and encephalitis ...
A bump on the forehead can be caused by conditions like acne, osteoma, or an insect bite. If a forehead bump does not improve or causes severe symptoms, see a healthcare provider. A bump on the ...
Author contribution: idea, design, data collection, analysis and interpretation of data, literature search, preparation of the manuscript and approval of the submitted version of the manuscript. Jakob ...