Final answer:
For cluster and acute migraine headaches, Triptans are the indicated drug therapy, effective in treating the severe pain and associated symptoms of migraines. Antiseizure medications may also be used as a preventative measure.
Step-by-step explanation:
The drug therapy indicated for cluster and acute migraine headaches is Option 4: Triptans.
When it comes to treating cluster and acute migraine headaches, the most commonly indicated drug therapy is not antibiotics or antifungals, but rather Triptans. These are specific medications formulated to relieve the severe pain and other symptoms associated with migraines. Migraines are caused by the dilation of blood vessels in the head and can be triggered by a variety of factors. In addition to Triptans, antiseizure medications are sometimes prescribed to prevent migraines or reduce their frequency. While Triptans are often used for acute treatment, antiseizure medications may be part of a preventative strategy.
Triptans work by constricting blood vessels and blocking pain pathways in the brain. They are effective in treating the acute symptoms of migraines, such as intense headache pain, nausea, and sensitivity to light and sound.