3. Psychiatry

[Omega-3 fatty acids in psychiatry].

The brain is one of the organs with the highest level of lipids (fats). Brain lipids, formed of fatty acids, participate in the structure of membranes, for instance 50 % fatty acids are polyunsaturated in the gray matter, 1/3 are of the omega-3 family, and are thus of dietary origin. The omega-3 fatty acids (mainly alpha-linolenic acid, ALA) participated in one of the first experimental demonst...

Omega 3 Fatty Acids in Psychiatry

Omega-3 long-chain polyunsaturated fatty acids (ω-3 LC-PUFAs) are thought to be important for normal dopaminergic, glutamatergic and serotonergic neurotransmission. Depression is less prevalent in societies with high fish consumption, and depressed patients have significantly lower red blood cell ω-3 levels. Studies with ω-3 supplementation have led to controversial results. A significantly lon...

The emerging role of omega-3 fatty acids in psychiatry.

Pharmacogenomics approach in psychiatry disorders

Psychiatric disorders are important health issues in the world, and their management is facing some serious challenges. Drugs that are widely used in the treatment of psychiatric disorders, including antidepressants, antipsychotics, and mood stabilizers, are often associated with many side effects and are adequately effective only in a small proportion of patients. Many factors, including genet...

God Psychiatry Versus Good Psychiatry

Since psychiatry often requires an intimate, informal dialogue between patient and doctor, can psychiatrists afford to retain the remote, omnipotent image which they have inherited?