Dihydroergotamine nasal and Nalbuphine Injection

• Generic Name: dihydroergotamine
• Dosage Forms: n.a.
• Other Brand Names: DHE. 45, Migranal

Dihydroergotamine is an ergot medicine. It works by narrowing the blood vessels around the brain.

Dihydroergotamine nasal is used to a treat migraine headache attack.

Dihydroergotamine nasal will only treat a headache that has already begun. It will not prevent headaches or reduce the number of attacks.

Dihydroergotamine nasal should not be used to treat common tension headaches or any headache that seems to be different from your usual migraine headaches.

Dihydroergotamine nasal may also be used for purposes not listed in this medication guide.

• Generic Name: nalbuphine
• Dosage Forms: n.a.
• Other Brand Names: Nubain

Nalbuphine injection is used to relieve moderate to severe pain. It may also be given before and after a surgery or with a general anesthesia before an operation. It may also be used to relieve pain while giving birth.

Nalbuphine belongs to the group of medicines called narcotic analgesics (pain medicines). It acts on the central nervous system (CNS) to relieve pain.

When a nalbuphine injection is used for a long time, it may become habit-forming, causing mental or physical dependence. However, people who have continuing pain should not let the fear of dependence keep them from using narcotics to relieve their pain. Mental dependence (addiction) is not likely to occur when narcotics are used for this purpose. Physical dependence may lead to withdrawal side effects if treatment is stopped suddenly. However, severe withdrawal side effects can usually be prevented by gradually reducing the dose over a period of time before treatment is stopped completely.

Nalbuphine is available only with your doctor's prescription.