Stress and tension headaches commonly present with this squeezing band like headache. Sometimes this may be accompanied with stiffness in the back of the neck or even shoulders.
Next Steps
Let's break this into 2 parts. Firstly what to do to get relief from the discomfort:
Rest, hydrate, a simple Paracetamol 500mg taken on need to be basis will help( max 2 a day), keep the meal light and fresh , of you can tolerate cold fermentation ( weap an ice pack in a soft towel and place it at the back of the head).
Now let's get to the more important aspect of prevention, what to avoid:
I would put " Stress" on the top, though it's easier said and difficult to avoid. Prioritise time and tasks that need attention.
Bad posture, prolonged screen usage with bad posture, alcohol, spicy food, exposure to heat.
Health Tips
Empower yourself, avoid the risks and see if the headaches are not occurring frequently.