[Risk factors and protective factors for substance abuse among adolescents].

The article presents a brief descriptive review aimed at identifying risk factors and protective factors of drug abuse among adolescents in three important areas - personality, family and society. Individual risk factors are described: high impulsivity, rebelliousness, violation of emotional balance, alexithymia. Family risk factors were prenatal smoking of the mother, and her poor psychological status, low education of parents, the presence of family members who use psychoactive substances. Among the risk factors in society was the presence of peers who abuse drugs in the environment of a teenager. Protective factors are also identified: individual optimism, the desire to preserve their health, etc.

[Some aspects of non-medical use of narcotic substances].

The article presents foreign data on the non-medical use of certain combinations of narcotic drugs, the range of their effects on the body of patients, as well as the development of state response measures and propaganda of the rejection of the use of narcotic drugs among populations at risk. It is noted that the use of narcotic drugs without medical indications is a global public health problem. In addition to the negative impact on health, the use of narcotic drugs aggravates existing mental illnesses, and on the other hand, the presence of mental pathology accelerates the formation of drug addiction.

[The impact of alcohol and other psychoactive substance use during the covid-19 pandemic: problems and consequences].

This article discusses issues related to the use of surfactants during the COVID-19 pandemic. The global nature of this crisis has had a significant impact on the lives of people around the world, including their mental health. The introduction of quarantine and «isolation¼ measures have become one of the measures to control the spread of the disease, but such restrictions have led to various adverse psychological reactions such as anxiety, depression, post-traumatic stress disorder, as well as cases of self-mutilation and even suicide. All of these factors can negatively affect other aspects of health and lead to increased use of alcohol and other psychoactive substances. Stress, social isolation, the unpredictability of the future, loss of a job or income - all these can be motivating factors for people to turn to alcohol or other substances in search of relaxation or emotional support. However, such strategies are short-term and irrational, since alcohol consumption only worsens the mental state and further increases the risk of developing mental problems.

[Features of the implementation of 12-step treatment programs for Alcoholics Anonymous and other programs for the treatment of alcohol use disorders].

Alcoholism remains an urgent problem, as alcohol-related mortality is approximately 10 times higher than that from all drugs and accounts for 5.1% of the total global burden of disease. The solution to this problem is multifaceted and includes a wide range of medical services. The article on alcohol use disorders provides an overview of one of the largest support programs for people with alcohol dependence - Alcoholics Anonymous (AA). It is noted that the initial AA intervention includes work through social communication and the «12 steps¼ program. Its purpose is to facilitate internal psychological, emotional and spiritual changes that are considered necessary to maintain the status of abstinence from alcohol.

[The brief characteristic of manpower potential in health care of Greece, Spain, Bulgaria].

The article presents brief descriptive review of manpower resources in health care of Greece, Spain and Bulgaria. It is noted that countries differ in redundancy of specialists at relative deficiency of general practitioners. The medical personnel of analyzed countries are characterized by aging, tendency to migration to other countries, deficiency of paramedical personnel and excess of required number of dentists that is especially pronounced in Bulgaria. Furthermore, accessibility of medical care is reduced by limits of number of patients per one physician established for specified time period in Greece. The salary level of physicians in these countries varies from minimal (Greece, Bulgaria) to maximal in Spain. At that, training of medical personnel is implemented according to Bologna system (bachelor course, magistracy, etc.) and is characterized by long period (4-5 years) of training physician for independent work.

[The brief characteristic of certain aspects of functioning of health care systems of Iran and the United Arab Emirates (a review)].

The article presents review of publications and national reports concerning various aspects of functioning of health care systems of Iran and the UAE. It is noted that the state in these countries plays different role in supporting population with medical care. It is larger and more significant in Iran than in the UAE. At that, private medical organizations dominate in health care of both countries in area of out-patient care (in the UAE it expressed more intensively). The analysis of medical insurance demonstrated that in the UAE insurance systems and accessibility of medical care for citizens and expatriates differ significantly. It is emphasized that quality and accessibility of medical care in Iran was impacted by international sanctions that in the first place affected provision of patients with imported medicines. The characteristics of these health care systems include the transfer of functions of provision of medical and educational services to medical universities in Iran and implementation of mandatory private health insurance in the UAE.