Why am I asked to do an ECG and what should I know about QT interval?

Why am I asked to do regular ECGs on my medications? ECG also known as Electrocardiogram. This in simple terms is a tracing of the heart. The heart consists of 4 chambers (two upper known as the atrium and lower 2 known as ventricles). The action of the heart depends on depolarization and repolarization of…

Modafinil – All you need to know

MODAFINIL What is modafinil? The chemical composition or name of modafinil is 2-[(diphenylmethyl) sulfinyl] acetamide Modafinil is a Psychostimulant and a central nervous system stimulant. It has properties such as keeping a person awake, enhancing cognitive functions and bettering memory. It is used in some conditions such as narcolepsy which is a sleep related issue…

Dr. Radhika Murugesan

Neurobiology of OCD (Obsessive Compulsive Disorder)

OCD is a Brain Disorder which presents with intrusive, unwanted thoughts known as obsessions and some behaviour or counter thoughts to neutralize the obsessions. These countering thoughts or behaviours are known as compulsions. Let us see the kind of brain dysfunction and changes occur with OCD. There are several cortical and subcortical circuits in the…

Adult ADHD Chennai Minds

ADHD Attention Deficit Hyperkinetic Disorder – The symptoms

ADHD in its full form is known as Attention Deficit Hyperkinetic Disorder. It is a neurodevelopmental disorder and has traditionally been thought to occur only in children. However, more and more evidence suggests that 50-65% of the symptoms persist to Adulthood. DSM 5 is a classificatory system which defines the criteria for diagnosis of various…

Executive Function Tests for Adults with ADHD: What You Need to Know

Executive functions dictate self regulation. In ADHD dysfunction in verbal learning, verbal memory, psychomotor speed and sustained attention is noted. Some tests are used clinically to assess executive functions in adults with ADHD. These tests are simple clinic based tests that is used to assess various aspects of executive functions. These difficulties can be problematic…

SCHIZOPHRENIA – BLOG 5 – TREATMENT AND PROGNOSIS

  What is the main treatment for schizophrenia? The mainstay treatment of schizophrenia is long term antipsychotic medications. This is given by either tablets or injections. Your psychiatrist may prescribe other medications including anti-depressants or mood stabilizers if required to control other mood related symptoms if any. Lifestyle management with optimal diet, relaxation and exercise…