The present disclosure is directed to formulations and methods for treating or preventing head pain, including migraines, with dihydroergotamine mesylate.

The present disclosure is directed to formulations and methods for treating or preventing head pain, including migraines, with dihydroergotamine mesylate.

A method of treating a patient with a psychedelic, by administering either a dose of LSD to the patient that is equivalent to a known dose of psilocybin with desired acute and therapeutic effects, or administering a dose of psilocybin to the patient that is equivalent to a known dose of LSD with desired acute and therapeutic effects. A method of treating a patient with LSD, by administering a dose of LSD to the patient equivalent to those of psilocybin known to be associated with positive long-term therapeutic outcomes. A method of determining a dose of a psychedelic or the dose-equivalence to another psychedelic to be administered to an individual, by administering a dose of a psychedelic to an individual, determining positive acute effects and negative acute effects in the individual, and adjusting the dose to provide more positive acute effects than negative acute effects in the individual.

A method of treating a patient with a psychedelic, by administering either a dose of LSD to the patient that is equivalent to a known dose of psilocybin with desired acute and therapeutic effects, or administering a dose of psilocybin to the patient that is equivalent to a known dose of LSD with desired acute and therapeutic effects. A method of treating a patient with LSD, by administering a dose of LSD to the patient equivalent to those of psilocybin known to be associated with positive long-term therapeutic outcomes. A method of determining a dose of a psychedelic or the dose-equivalence to another psychedelic to be administered to an individual, by administering a dose of a psychedelic to an individual, determining positive acute effects and negative acute effects in the individual, and adjusting the dose to provide more positive acute effects than negative acute effects in the individual.

The present invention provides a prophylactic and/or therapeutic agent for Alzheimer's disease containing a compound represented by the formula (I) or the formula (II) or a salt thereof. Each symbol in the formulas (I) and (II) are as described in the attached DESCRIPTION: ##STR00001##

The present invention provides a prophylactic and/or therapeutic agent for Alzheimer's disease containing a compound represented by the formula (I) or the formula (II) or a salt thereof. Each symbol in the formulas (I) and (II) are as described in the attached DESCRIPTION: ##STR00001##

Presented herein are powder formulations comprising dihydroergotamine (DHE), or a pharmaceutically acceptable salt thereof. In addition to such formulations, also presented herein are methods comprising intranasally administering powder formulations comprising dihydroergotamine, or a pharmaceutically acceptable salt thereof. The presented methods can be used for treating headache, for example, for rapid onset treatment of headache, including migraine, e.g. acute treatment of migraine with or without aura.

Presented herein are powder formulations comprising dihydroergotamine (DHE), or a pharmaceutically acceptable salt thereof. In addition to such formulations, also presented herein are methods comprising intranasally administering powder formulations comprising dihydroergotamine, or a pharmaceutically acceptable salt thereof. The presented methods can be used for treating headache, for example, for rapid onset treatment of headache, including migraine, e.g. acute treatment of migraine with or without aura.

Presented herein are powder formulations comprising dihydroergotamine (DHE), or a pharmaceutically acceptable salt thereof. In addition to such formulations, also presented herein are methods comprising intranasally administering powder formulations comprising dihydroergotamine, or a pharmaceutically acceptable salt thereof. The presented methods can be used for treating headache, for example, for rapid onset treatment of headache, including migraine, e.g. acute treatment of migraine with or without aura.

Anti-viral compounds and methods of using antiviral compounds are described. The compounds can be used in methods of reducing infection rate of a virus and in methods of treating a viral infection in a subject in need thereof. The virus can be a coronavirus, such as SARS-CoV-2.