Wednesday, July 20, 2011

Conduct Disorder

Conduct disorder (CD) is a group of behavioural problems where a child is aggressive, antisocial and defiant to a much greater degree than expected for your child’s age. Characteristics of conduct disorder include:
  • fighting and physical cruelty
  • destructiveness
  • lying and stealing
  • truancy (including running away from home).
To get a diagnosis of conduct disorder, your child must have shown at least three of these characteristics over the past year, with at least one of the characteristics shown in the last six months.

How is conduct disorder classified?

There are two types of conduct disorder:
  • early onset where the child shows at least one characteristic before the age of 10 (this is often associated with ADHD)
  • adolescent-onset type where the child doesn’t show any of the characteristics before the age of 10. This is the most common type. It is not specific to ADHD, but may occur with ADHD.
The severity depends on how many problems the child has and his effect on others.
  • Mild: has just enough conduct problems to make the diagnosis, causes only minor harm to others.
  • Moderate: several conduct problems, causes moderate harm to others.
  • Severe: many conduct problems, causes considerable harm to others.

What are the symptoms of conduct disorder?

Symptoms are grouped into four areas.

1. Aggression to people and animals

  • Often bullies, threatens or intimidates others.
  • Often initiates physical fights.
  • Has used a weapon that could cause serious physical harm to others (eg a bat, brick, broken bottle, knife or gun).
  • Is physically cruel to people or animals.
  • Steals from a victim while confronting them (eg assault, mugging, purse-snatching).
  • Forces someone into sexual activity.

2. Destruction of property

  • Deliberately engages in fire-setting with the intention to cause damage.
  • Deliberately destroys someone else’s property (other than by arson).

3. Deceitfulness, lying or stealing

  • Has broken into someone else’s building, house, or car.
  • Lies to obtain goods or favours or to avoid obligations.
  • Steals items without confronting a victim (eg shoplifting without breaking and entering, forgery).

4. Serious violations of rules

  • Often stays out at night despite parental objections before the age of 13.
  • Runs away from home – at least twice overnight or once for a longer period.
  • Often truant from school before the age of 13.

How does it cause problems?

  • Socially: affected children tend to overreact to situations and have outbursts of temper or defiance. This means he'll have few friends and will be socially awkward. As adults, he may have relationship and marital problems.
  • At work and school: his behaviour is likely to break rules. This means he may be excluded from school, if he attends in the first place, and it could affect exams. At work such behaviour can lead to dismissal.
  • Legally: stealing, assault and destroying properly can land your child in court.
Conduct disorder can make it hard for children to trust adults, which in turn makes it harder for them to go along with treatments such as behaviour therapy and psychotherapy.

Sunday, July 10, 2011

Depression - Myths and Facts




 Taken from  Abhishek Shah
http://www.slideshare.net/abhishekshah/depression-myths-and-facts

Tuesday, July 05, 2011

Sunday, June 19, 2011

Sleep Disorder

A sleep disorder is a physical and psychological condition or disturbance of sleep and wakefulness caused by abnormalities that occur during sleep or by abnormalities of specific sleep mechanisms. Although the sleep disorder exists during sleep, recognizable symptoms manifest themselves during the day. Accurate diagnosis requires a polysomnogram, widely known as a "sleep test."

Sleep Apnea

Loud, constant snoring can indicate a potentially life-threatening disorder called sleep apnea. A person with sleep apnea stops breathing repeatedly while sleeping, anywhere from 10 seconds to 3 minutes.

Insomnia

Insomnia is not defined by the number of hours of sleep a person gets or how long it takes to fall asleep. Individuals vary normally in their need for, and their satisfaction with, sleep. Insomnia may cause problems during the day, such as tiredness, a lack of energy, difficulty concentrating, and irritability.

Narcolepsy

The main characteristic of narcolepsy is excessive and overwhelming daytime sleepiness, even after adequate nighttime sleep. A person with narcolepsy is likely to become drowsy or to fall asleep, often at inappropriate times and places.

 RLS / PLMD

Restless Legs Syndrome (RLS) is a neurological disorder in which patients experience irrepressible sensations in the legs or arms while sitting or lying still. Terms used to describe RLS may include creepy, crawly, pulling, tingling, itching, or gnawing.

 Idiopathic Hypersomnia

Hypersomnia refers to either excessive sleepiness during the day or extended, overly long periods of nighttime sleep. Other words that are synonymous with hypersomnia are excessive daytime sleepiness (EDS), excessive sleepiness, or somnolence.

Parasomnias

Parasomnia is a broad term used to describe various uncommon disruptive sleep-related disorders. They are intense, infrequent physical acts that occur during sleep. Some common parasomnias include sleepwalking, sleep talking, sleep terrors, nightmares, and teethgrinding.
Fibromyalgia

Fibromyalgia is a chronic pain illness characterized by widespread musculoskeletal aches, pain and stiffness, soft tissue tenderness, general fatigue and sleep disturbances. Fibromyalgia patients experience a range of symptoms of varying intensities that wax and wane over time.

 Circadian Rhythm Disorder

The human body is set to a 24-hour clock, known by scientists as circadian rhythms. Circadian rhythms influence hormones that play a role in sleep and wakefulness, metabolic rate, and body temperature.

Taken From: Talk about Sleep at :
http://www.talkaboutsleep.com/sleep-disorders/index.htm