Background: We aimed to explore the treatment and safety of subarachnoid hemorrhage. Methods: A retrospective analysis was applied on 137 patients with subarachnoid hemorrhage treated in Binzhou Central Hospital, Bingzhou, China from March 2015 to October 2018. Seventy cases with interventional embolization of intracranial aneurysms were divided as the observation group, and 67 cases with craniotomy for aneurysm clipping were divided as the control group. The changes of immune globulins before and after surgery, CD4+, CD8+, NIHSS scores, BI scores, the total effective rate of subarachnoid hemorrhage, the total length of postoperative hospital stay and conditions of postoperative complications as well as 30-day survival were compared between the two groups. Results: The levels of Ig G, Ig M, Ig A, and CD4+ after surgery in the observation group were significantly lower than those before surgery (P<0. 05), but significantly higher than those in the control group (P<0. 05); the total time of postoperative hospitalization in the observation group was shorter than that in the control group (P<0. 05). The incidence of intracranial infection and cerebral vasospasm in the observation group was significantly lower than that in the control group (P<0. 05). The NIHSS score of the observation group was significantly lower than that of the control group (P<0. 05), and the BI score was significantly higher than that of the control group (P<0. 05). Conclusion: Patients with subarachnoid hemorrhage undergoing interventional embolization of aneurysms can reduce the impact on immune function, decrease the adverse reactions caused by treatments, shorten the length of hospital stay and fully improve the efficacy.

Violence is a great challenge threatening the world peace. It includes a wide range of behaviors like; fight, war and genocide. There are different definitions of violence. Therefore, providing a suitable definition is necessary. In literature, according to the cultural and social text, there are different definitions for violence. The definitions are pro-vided based on the goal of research and text. The best definition is provided by WHO: "It covers a wide range of acts, going beyond physical acts to include threats and intimidation. It also includes the myriad and often less obvious consequences of violent behavior, such as physical harm, deprivation and mal development that compromise the well-being of individuals, families and communities."

Since the health of the human community is very important, and on the other hand, free trade has undeniable benefits, there must be a balance between the freedom of trade and the health of the community so that people benefit from both. Therefore, in order to minimize potential conflicts between commerce and health and maximize their benefits, there is a need for greater interaction between business and healthcare policymakers in mutual awareness of the policies of the parties, as well as the establishment of codified principles to support both of them, Next to each other. This article attempts to examine the important and fundamental agreements of the World Trade Organization and the importance of the public health for the World Trade Organization. In light of the review, it seems that the World Trade Organization has tried, while respecting its principles and objectives, such as free trade and non-discrimination, to take into account public health and, in its agreements, The conditions for countries to limit free trade, if necessary, to protect the public health and health of their societies.

These days when an extensive debate is going on at the university and decision making circles to replace hygeinic thinking with that of treatment and diagnostic thinking, there arises a question as to whether Avicenna, the famous astronomer, philosopher with all that control over mathematics, logic and medicine was essentially in clined towards a "hygeinic concept of thinking or that of medical thinking".In this context, we searched Avicenna's fanmous book "Canon of Medicine" and with an ainr to achieve Precision and expedite the research process, fed the entire contents which exceeded one hundred and sixty thousand lines and over a million words to the computer to gain access to our keywords and phrases.We found subjects pertaining to health and diseased states, observance of health and diseased states, observance of health measures, environmental hygiene (water, air, housing and food), the significance of health, sports, Maternal health, health of the newborn and health of the elderly in Avicenna's book. Zost of the items despite the passage of more than 1000 years retain their validity are being referred to and reflect Avicennas trend of hygeinic thinking. In short these concepts could be categorized under the title "General health system" and taught as such.

Today, health as an essential component and people worries. Regardless of age, sex, social or ethnic background, health is the most important and most vital social capital of communities. The importance of health in development is to the extent that the health become in axis of development in the millennium meeting. Among international document that the public health was investigated, the millennium development declaration has special important and four of the eight goals of the declaration concern to health directly while other related to it indirectly.According to the importance of public health and the lack of detailed resources, this review is going to illustrate the concept and dimension of the right to health in the millennium declaration because this declaration has a special position and its development guideline of the third millennium. So we can take advantages from its approaches to help the public health level promotion in society and therefore become more closely to development criteria.