Method of treating depression
View Patent ↗Methods are disclosed herein for treating depression in the subject. A method includes the use of Botulinum toxin to cause paralysis of a facial muscle, such as the depressor anguli oris, procerus, frontalis, orbicularis oculi, or corrugator supercilii muscle to treat depression in the subject.
1. A method for treating depression in a subject, comprising administering to the subject a composition comprising about 5 to 60 unit equivalents of a botulinum toxin type A to one or more facial muscle in the subject, wherein the one or more facial muscle is a corrugator supercilii muscle, a procerus muscle, a frontalis muscle, an orbicularis oculi muscle, or a depressor anguli oris muscle; thereby treating depression in the subject.
2. The method of claim 1 , wherein the one or more facial muscle is an orbicularis oculi muscle, a frontalis muscle or a procerus muscle.
3. The method of claim 1 , wherein the one or more facial muscle is a corrugator supercilii muscle.
4. The method of claim 1 , wherein the one or more facial muscle is a depressor anguli oris muscle.
5. The method of claim 1 , further comprising administering an additional dose of about 30-50 Unit equivalents of the Botulinum toxin type A to the one or more facial muscle after about two to six months.
6. A method for treating dysthymia, major depression or a mood disorder in a subject, comprising:
administering a therapeutically effective amount of a composition comprising a botulinum toxin type A to one or more facial muscle to cause paralysis of the one or more facial muscle in the subject, wherein the one or more facial muscle is a corrugator supercilii muscle, a procerus muscle, a frontalis muscle, an orbicularis oculi muscle, or a depressor anguli oris muscle; wherein the therapeutically effective amount is an amount sufficient to cause paralysis of the one or more facial muscle;
thereby treating dysthymia, major depression or a mood disorder in the subject.
7. The method of claim 6 , wherein the one or more facial muscle is a depressor anguli oris muscle.
8. The method of claim 6 , wherein the one or more facial muscle is a frontalis muscle, an orbicularis oculi muscle, or a procerus muscle.
9. The method of claim 6 , wherein the one or more facial muscle is a corrugator supercilii muscle, or a procerus muscle.
10. The method of claim 6 , wherein the therapeutically effective amount is about 5-60 Unit equivalents of a Botulinum toxin type A.
11. The method of claim 10 , further comprising administering a second composition comprising an additional therapeutically effective amount of the Botulinum toxin type A to the one or more facial muscle after about two to six months.
12. The method of claim 1 , further comprising administering to the subject a therapeutically effective amount of an additional modality of treatment for depression.
13. The method of claim 12 , wherein the modality of treatment comprises administration of an antidepressant, psychotherapy, or a physical treatment for depression.
14. The method of claim 12 , wherein the additional modality of treatment comprises a selective serotonin reuptake inhibitor.
15. The method of claim 6 , further comprising administering to the subject a therapeutically effective amount of an additional modality of treatment for depression.
16. The method of claim 15 , wherein the additional modality of treatment comprises a selective serotonin reuptake inhibitor.