Medications, trauma, and medical conditions can cause miosis or constricted pupils. Seek emergency help if you experience signs of a stroke, like confusion or trouble speaking. A healthcare provider ...

Karl Bjørnar Alstadhaug (born 1972) specialist in neurology and associate professor. He has conducted research into primary headaches for many years and has been particularly interested in the role of ...

A headache in your forehead is often caused by a migraine or a tension headache. Rarely, it can be caused by a stroke. Tension headaches can be due to dehydration, eye strain, or muscle tension.

In clinical practice, hospital admission of patients with altered level of consciousness, sleepy or in a non-responsive state is extremely common. This clinical condition requires an effective ...