Pathological Gambling

Pathological gambling is being unable to resist impulses to gamble, which can lead to severe personal or social consequences.
Causes

Pathological gambling usually begins in early adolescence in men, and between ages 20 and 40 in women.

Pathological gambling often involves repetitive behaviors. People with this problem have a hard time resisting or controlling the impulse to gamble. Although it shares features of obsessive compulsive disorder, pathological gambling is likely a different condition.

In people who develop pathological gambling, occasional gambling leads to a gambling habit. Stressful situations can worsen gambling problems.
Symptoms

People with pathological gambling often feel ashamed and try to avoid letting others know of their problem. The American Psychiatric Association defines pathological gambling as having five or more of the following symptoms:

Committing crimes to get money to gamble
Feeling restless or irritable when trying to cut back or quit gambling
Gambling to escape problems or feelings of sadness or anxiety
Gambling larger amounts of money to try to make back previous losses
Having had many unsuccessful attempts to cut back or quit gambling
Losing a job, relationship, or educational or career opportunity due to gambling
Lying about the amount of time or money spent gambling
Needing to borrow money due to gambling losses
Needing to gamble larger amounts of money in order to feel excitement
Spending a lot of time thinking about gambling, such as remembering past experiences or ways to get more money with which to gamble

A psychiatric evaluation and history can be used to diagnose pathological gambling. Screening tools such as the Gamblers Anonymous 20 Questions can help with the diagnosis.

Treatment

Treatment for people with pathological gambling begins with recognizing the problem. Pathological gambling is often associated with denial. People with the illness often refuse to accept that they have a problem or need treatment.

Most people with pathological gambling enter treatment under pressure from others, rather than voluntarily accepting the need for treatment.

Treatment options include:

    Cognitive behavioral therapy CBT has been found to be effective.
Self-help support groups, such as Gamblers Anonymous. Gamblers Anonymous is a 12-step program similar to Alcoholics Anonymous. Principles related to stopping the habit abstinence for other types of addiction, such as substance abuse and alcohol dependence, can also be helpful in the treatment of pathological gambling.
A few studies have been done on medications for the treatment of pathological gambling. Early results suggest that antidepressants and opioid antagonists naltrexone may help treat the symptoms of pathological gambling. However, it is not yet clear which people will respond to medications.

Like alcohol or drug addiction, pathological gambling is a chronic disorder that tends to get worse without treatment. Even with treatment, it's common to start gambling again relapse. However, people with pathological gambling can do very well with the right treatment.

 

Mahjong

Mahjong, sometimes spelled Mah Jongg, is a game that originated in China, commonly played by four players with some three-player variations found in Korea and Japan. The four player table version should not be confused with the popular Western single player tile matching computer game Mahjong solitaire, which is a recent invention and completely different from the table game. Similar to the Western card game rummy, mahjong is a game of skill, strategy and calculation and involves a certain degree of chance. In Asia, mahjong is also popularly played as a gambling game though it may just as easily be played recreationally.

The game is played with a set of 136 tiles based on Chinese characters and symbols, although some regional variations use a different number of tiles. In most variations, each player begins by receiving thirteen tiles. In turn players draw and discard tiles until they complete a legal hand using the fourteenth drawn tile to form four groups melds and a pair head. There are fairly standard rules about how a piece is drawn, stolen from another player melded, the use of basic numbered tiles and honours winds and dragons, the kinds of melds, and the order of dealing and play. However there are many regional variations in the rules; in addition, the scoring system, the minimum hand necessary to win varies significantly based on the local rules being used.

All tiles are placed face down on the table and are shuffled. By convention all players should participate in shuffling using both hands moving the pieces around the table, loudly, for a lengthy period. There is no fixed rule on how to deal or how to treat tiles which flip over during shuffle, though possible solutions include turning back over the pieces at the moment they are seen, turning over all revealed pieces at intervals or doing so at the end of the shuffling and forming of the wall.

Each player then stacks a row of 18 tiles two tiles high in front of him for a total of 36 tiles. Players then push each side of their tiles together to form a square wall.

The dealer throws three dice and sums up the total. Counting counterclockwise so that the dealer is 1 or 5, 9, 13, 17, so that south is 2 or 6, 10, 14, 18, etc., a player's quarter of the wall is chosen. Using the same total on the dice, the player then counts the stacks of tiles from right to left. Starting from the left of the stacks counted, the dealer takes four tiles to himself, and players in counterclockwise order take blocks of four tiles until all players have 12 tiles, so that the stacks decrease clockwise. Each player then takes one last tile to make a 13-tile hand. Dealing does not have to be this formal and may be done quite differently based on house rules.

Each player now sets aside any flowers or seasons they may have drawn and takes replacement pieces from the wall.

The dealer takes the next piece from the wall, adds it to his hand. If this does not complete a legal hand, he then discards a piece throwing it into the middle of the wall with no particular order in mind.

Local play on the street in Lanzhou

Each player takes a turn picking up a tile from the wall and then discarding a tile by throwing it into the centre and, if desired, announcing out loud what the piece is. Play continues this way until one player has a legal hand. At this point a player will call out mahjong and reveal their hand. There are four different ways that this order of play can be interrupted which is mentioned below.

During play, the number of tiles maintained by each player should always be thirteen tiles meaning in each turn a tile must be picked up and another discarded. Not included in the count of thirteen tiles are flowers and seasons set to the side and the fourth added piece of a kong mentioned below. If a player is seen to have more or less than thirteen tiles in their hand outside of their turn they are penalised.

Overcome your gambling addiction with guidance from experts. How to Control a Gambling Problem. Gambling Addiction Guidance Guide for problem gamblers and their family members to the signs of gambling addiction, dealing with gambling cravings, and finding help and treatment. Gambling Addiction Mentor Genetics might be behind your betting habits, researchers have found Gambling Gene There are no physical or psychological reasons as to why one becomes a gambling addict. There is a genetic trait which indicates that gambling does run Gambling Genetic Gambling addiction can be inherited Gambling Genetics How to Control a Gambling Problem without twelve steps. Gambling Health

Progressive Jackpot

A progressive jackpot is a jackpot highest payoff for a gaming machine usually a slot machine or video poker machine where the value of the jackpot increases a small amount for every game played. Normally multiple machines are linked together to form one large progressive jackpot that grows more quickly because multiple players are contributing to the jackpot at the same time.

The amount of the jackpot is shown on a meter as a money value. Usually the jackpot can only be won by winning the combination with the highest payoff, e.g. a royal flush at a video poker game, or five of the most valuable symbols lemons, cherries, alligators, etc on a slot machine. Once a player wins the jackpot, the jackpot resets to a preset minimum level.

The amount on the jackpot progresses increases a small amount for every play on a connected machine. The amount that the jackpot advances by is set by the casino the house. For example, on a machine whose house edge is 5%, a generous jackpot contribution might be 1% one fifth of the expected profit. The house is prepared to contribute some of the profit of a jackpot linked machine because players are attracted by the:

Relative novelty of progressive jackpots generally, only a small fraction of the house's gaming machines will be connected to a progressive jackpot

Constantly changing meter, often displayed on large LED or LCD displays

Large amount of the jackpot, which eventually motivates more players to play the game

Usually only players who wager the maximum number of credits per play qualify to win the jackpot. All wagers, whether or not they are maximum credit bets, contribute to the jackpot though. As a result, a game which requires a 10 credit wager to qualify for the progressive jackpot will tend to have the progressive jackpot rise to higher levels relative to its break-even level than a game that requires only a 5 credit wager to qualify.

In some games such as video poker, it is possible to compute an optimal playing strategy based on the frequency for each payoff versus the odds of hitting that payoff. Since the jackpot of a progressive video poker game is constantly growing, it eventually can reach a break-even point where the machine becomes a positive expectation bet for the player.

When the progressive jackpot is less than the break-even point, there is a negative expected value house edge for all players.

In the long run, with optimal strategy, a video poker player can make a profit, although the long run is generally longer than most people think. Several tens of thousands of plays.

It is worthwhile to note that a break-even point cannot be easily calculated on a slot machine game, because the payback percentage for the game is normally unknown to the player. The break-even point in video poker can be calculated because the payback percentage for the game is a function of the paybacks and odds of the poker hands, which is based on a standard 52 card deck. The return of a slot machine is based on the published paytable, but also on the normally unpublished reels. For a five reel slot machine, the player would need to know each symbol on each of the slot machine's five reels, in order to calculate the odds. For a three reel slot, the reels are normally weighted, and this would not be possible. However, in some circumstances the manufacturer may publish the payout of their machines.