Alcohol use and death by suicide: A meta-analysis of 33 studies

alcohol poisoning suicide

Drinking such large quantities of alcohol can overwhelm the body’s ability to break down and clear alcohol from the bloodstream. This leads to rapid increases in BAC and significantly impairs brain and other bodily functions. As suggested by Franchi et al. [28], new methods have been introduced to improve the general knowledge about suicide epidemiology. One of these is psychological autopsy, developed in the United cymbalta alcohol States and a few other countries (primarily Nordic) and introduced in France, including Lyon, in the 1990s.

When struggling with suicidal thoughts and tendencies, it’s common to want to escape the pain you’re feeling inside. This is why many individuals often turn to risky behaviours, including using how to store urine for a future drug test drugs and alcohol. If you think that someone has alcohol poisoning, seek medical care right away. If you think that someone has alcohol poisoning, get medical attention right away. Suicide, heart disease and cancer are consistently among the top 10 causes of death of Canadians, and alcohol increases the risk of all of these killers.

Previously, the data were entered into the system after an investigation and termination of procedures. Presently, if the circumstances indicate that it came to a suicide attempt, data are implemented directly after the accident. The system allows for the modification of data when it turns out that the accident was not an attempt. In the year 2013, the media reported a sharp increase in the number of suicides in Poland (according to the GPHP, the number of suicides increased by about 2000).

The results of our research highlight just how needed these measures are in our society, but prevention requires change at both the individual and systemic level. There are well-established links between alcohol and cancer, heart disease and violence. Alcohol also undermines mental health, with links to depression and anxiety. However, more investigation is required before making any statements on the link between alcohol and suicide. It is dangerous to assume that an unconscious person will be fine by sleeping it off.

1. Characteristics of Articles Included in the Systematic Review

The more you drink, especially in a short period of time, the greater your risk of alcohol poisoning. Alcohol poisoning is a serious — and sometimes deadly — result of drinking large amounts of alcohol in a short period of time. Drinking too much too quickly can affect breathing, heart rate, body temperature and gag reflex. Alcohol is the most often detected substance in the body of a person who has committed suicide.

Trends in Mortality From Drug Poisonings, Suicide, and Alcohol-Induced Deaths in the United States From 2000 to 2017

The selected studies offer a snapshot of toxicological findings of autopsies in cases of suicide by self-poisoning worldwide. Significant differences between substances used in low-income and Western countries confirmed previous literature data. In rural areas and Asian countries, most suicides by poisoning occur mainly through the use of pesticides such as organophosphates and carbamates.

4. Study Selection and Data Collection Process

  1. In the past 20 years, a decrease in deaths due to pesticide poisoning has been observed (from around 260,000 a year to 160,000 a year).
  2. From 2013, data were entered immediately after the incident, i.e., when it was established that a suicide attempt took place, and the system allows for their modification if it is determined at a later stage of the proceedings that no suicide attempt took place.
  3. It is quite common that a drunk person drinks various poisonous liquids, in the belief that these are alcoholic drinks.
  4. Suicides among people who had a blood alcohol concentration (BAC) of 0.08 g/dL or greater were considered alcohol involved.
  5. At the same time, psychiatrists are seldom directly solicited by these patients [56,58,59,60].

It is quite common that a drunk person drinks various poisonous liquids, in the belief that these are alcoholic drinks. This happens when poisonous liquids are stored in bottles with labels of vodkas, wines, or other alcoholic drinks. Additionally, a wrong combination of drugs, especially prescribed by several doctors, can cause a strong toxic effect that is dangerous to health and life [22]. Our study indicates that, in the analyzed observation period, alcohol was frequently responsible for intentional (suicidal) (Table 5) and unintentional deaths as the cause of poisonings (Table 6).

They are often described as an “external cause of death,” which is imprecise and untrue [4]. Suicide is a global phenomenon that results from a complex interaction between risk factors and triggers, including alcohol and drugs [1]. Consciousness disorders caused by alcohol consumption or the use of other psychoactive substances are observed in 25%–50% of all suicide victims [2]. Out of 743 toxicological autopsies, 28 (3.7%) indicated poison-related suicides and13% indicated suicides not poison-related. Toxicological analyses on blood, urine, and vitreous humor revealed that 70% of the cases had involved drugs of abuse (morphine and psychostimulants) and ethanol. Holmgren et al. [35] analyzed a case history of autopsies in suicides from 1998 to 2007 and found that 2462 (22%) of the suicides had been committed by consuming poison.

alcohol poisoning suicide

Differences by Population Characteristics

Antiepileptic, sedative-hypnotic, anti-parkinsons, and psychotropic drugs, not elsewhere classified, as well as other unspecified drugs, medicaments, and biological substances were the second cause of death as a result of intentional self-poisoning (Table 5). Poisoning by and exposure to other unspecified drugs, medicaments, and biological substances, as well as poisoning by and exposure to other gases and vapors, were the second cause of deaths as a result of undetermined intent (Table 6). The statistics for 2017–2020 revealed the emergence of new substances affecting the state of consciousness of suicide victims, and they showed the impact of new psychoactive substances, such as narcotic drugs and drugs (Table 3). It was observed that the number of suicide attempts committed under the influence of these substances has been increasing.

alcohol poisoning suicide

Even when the person is unconscious or stops drinking, the stomach and intestines continue to release alcohol into substance use group ideas the bloodstream, and the level of alcohol in the body continues to rise. Know the danger signals, and if you suspect that someone has an alcohol overdose, call 911 for help immediately. Do not wait for the person to have all the symptoms, and be aware that a person who has passed out can die.

And in the two decades leading up to 2018, suicide death rates in the United States increased, with the rate among women increasing faster than the rate among men. Suicidal behavior (suicide method in particular) varies across countries. In other countries, hydrogen sulfide and helium are used for suicide purposes (e.g., Japan) [4]. Deaths were categorized as due to drug poisoning, suicide, or alcohol-induced causes based on underlying cause of death. Age-standardized incidence rates and annual percentage changes (APCs) in rates were estimated.

In most eastern European countries, according to the WHO mortality database on methods of suicide [54], poisoning is the third-leading cause of suicide death, after suicide by hanging and suicide by using firearms. Pharmaceutical agents are the most frequent victims of intentional suicide in this area. No autopsies related to suicide by poisoning were found in this area and other missing geographic regions according to our research and selection criteria.