I have a headache.
mal di TES-ta — 'testa' is 'head'. Simple two-word phrase after 'mal di'.
One of the most common medical complaints. Use at the doctor's, pharmacy, or when explaining why you cannot do something.
'Mal di' + body part is a fixed pattern for types of pain: 'mal di testa' (headache), 'mal di schiena' (backache), 'mal di denti' (toothache), 'mal di pancia' (stomach ache), 'mal di gola' (sore throat), 'mal d'orecchi' (earache). This structure is extremely versatile and essential.
Ho un forte mal di testa.
I have a strong headache.
Add 'forte' (strong) or 'leggero' (mild) to qualify intensity
Ho l'emicrania.
I have a migraine.
'Emicrania' is a medical migraine — more severe than a regular headache
Ho mal di testa da stamattina.
I have had a headache since this morning.
Add duration with 'da' + time reference
Migraines affect about 12% of Italians. Triptans (prescription migraine medications) are widely used but require a prescription in Italy. Over-the-counter options include ibuprofen ('brufen') and paracetamol ('tachipirina'). Many Italians also use 'caffeina' (caffeine) combinations. Chronic migraine may qualify for SSN exemption from co-payments ('ticket').