Andrew Huberman· PhD
let's say you have tension headaches you're somebody that has the classic symptoms of tension headache let me tell you what those are these are headaches again that occur more or less on on the in a kind of a headband like fashion or they tend to start there and exist around that these are very common they can arise from a number of different sources rise from sleep deprivation they can rise from excessive use of caffeine intake we'll talk about why that is they can arise from stress they can arise from very low level viral infections or bacterial infections