The study included 254 Covid-19 positive patients, from which 105 eligible patients were selected. The aim of the study was to determine the damage to the oral cavity in various degrees of severity of coronovirus infection, for early prediction of the clinical course of COVID-19 by using modern methods for studying local immune and inflammatory responses of the oral mucosa. During the study, the state of the oral cavity, laboratory data, including the determination of the level of IgA and IL-17, were studied, as well as bacteriological culture was carried out. During the study, an oral manifest was determined, indicating a high expression of ACE-2 receptors in the oral cavity, an inverse correlation with the clinical course of the disease and the state of the oral cavity, a complete blood count is less informative compared to determining the level of IgA and IL-17.

Bleeding is a common complication of pregnancy, with 10-15% of women reporting some bleeding during the first sixteen weeks of pregnancy (Ananth and Savitz 1994). In general, bleeding is considered a risk factor for adverse fetal outcomes, including spontaneous abortion, preterm birth and low birth weight (Batzorn et al. 1984). However, recall bias may explain some of these findings. In addition, Moreover, the timing of bleeding is difficult to determine retrospectively, and studies sometimes group all bleeding during one trimester or half trimester of pregnancy (Ananth and Savitz 1994; Everett, 1997).

"Insights into Spontaneous Bacterial Peritonitis and Variants in Liver Cirrhosis: A Comprehensive Analysis" provides a detailed examination of spontaneous bacterial peritonitis (SBP) and its variants in patients with liver cirrhosis. This comprehensive analysis explores the etiology, pathogenesis, clinical manifestations, diagnosis, and management strategies associated with SBP and its variants. Drawing upon current research and clinical insights, the study aims to enhance understanding of these complex conditions and improve patient outcomes through optimized diagnostic and therapeutic approaches.

Cesarean section surgery is included in moderate to severe caesarean section surgery. According to various sources, complications after surgery range from 7-19.5%. These complications are explained by obstetric and extragenital pathology. The first stage lasts on average 2-7 days from the moment of injury, its duration depends on the size and type of injury. Developing changes in microcirculation depend on changes in vascular tone, impaired permeability of vascular walls, and the nature of the biosynthesis of biologically active substances.

In pyelonephritis, the pathogenic factor affecting the chronic stage of inflammation loses its leading role; processes that influence changes in the rheological properties of blood and microcirculation play an important role, which leads to the development of a chronic condition. occurs - the causes of this disease are a risk factor for the mother and fetus, leading to perinatal losses.

In patients with acute pyelonephritis, significant changes are observed in the hemostatic system, clinical and laboratory parameters. The above changes intensify during the transition from the serous stage of kidney inflammation to the purulent stage.

The paper explores how hemoglobin measured from cord blood at birth is related to anemia during pregnancy among women living in a hypertension zone in Gabon. The type of anemia was to be tested as a risk factor for adverse outcomes in pregnancy. High and low hemoglobin anemia were defined and compared with normal hemoglobin at delivery and with pregnancy without anemia. Anemia in pregnancy is a life-threatening state with increased risks of adverse outcomes to mother and infant. Although this could be detected by caesarean section, women with anemia were likely to have complex labor and the doubling of hemorrhage after pre-labor rupture of membrane suggests a causal relation. Tiredness increased throughout pregnancy for anemic women, but four obstetric outcomes were not worse than non-anemic women. Fetal growth was physiology at delivery was poor but expressed breast milk after a complicated peripartum did not show difference in content or volume. Anemia would appear to worsen outcome of already complicated pregnancies, including development of pre-eclampsia and a doubling of the need for hospitalization. A recent systematic review has shown clear benefits to correcting anemia on reducing decreased birth weight preterm infant mortality, but pregnant are a difficult group to treat. This supplement will also show the effectiveness of using various interventions to prevent and treat anemia and improving women's overall knowledge of anemia for better self-care.

"Unveiling the Toll: Crude Oil Toxicity in the Niger Delta Region of Nigeria" offers an in-depth examination of the environmental and human health impacts resulting from crude oil toxicity in the Niger Delta region. This study investigates the multifaceted consequences of oil pollution, encompassing ecological degradation, water and soil contamination, biodiversity loss, and adverse health effects on local communities. Through a comprehensive analysis of available data and scientific literature, the study sheds light on the magnitude of the problem, underlying factors contributing to oil toxicity, and the challenges faced in remediation efforts. Furthermore, the study underscores the urgent need for sustainable solutions, policy interventions, and community engagement to mitigate the adverse effects of crude oil toxicity and restore the ecological balance in the Niger Delta.

In the context of concurrent endocrine conditions such as diabetes mellitus and diffuse toxic goiter, managing patients with purulent surgical soft tissue diseases presents notable challenges. This study aimed to explore the clinical characteristics of purulent surgical soft tissue diseases in the presence of diabetes mellitus and the combination of diffuse toxic goiter. Patients were divided into two groups: Group I comprised individuals with purulent surgical soft tissue diseases and diabetes mellitus, while Group II included patients with purulent surgical soft tissue diseases alongside a combination of diabetes mellitus and diffuse toxic goiter. The examination of patients with purulent-necrotic soft tissue diseases alongside comorbidities like diabetes mellitus and diffuse toxic goiter revealed distinct features in the wound healing process: parameters related to organism intoxication, wound cleansing, and healing duration tended to normalize at a slower pace in Group II compared to Group I, with a lag of approximately 2 days. The average duration of bed rest for Group II was 10 ± 1.4 days, whereas in Group I, it was 8 ± 1.5 days.

The spread of infectious diseases has significant economic consequences, as they lead to high treatment costs, reduced labor productivity and the need to implement measures to prevent and control epidemics. The problem of antibiotic resistance is largely related to the frequent and improper use of antibiotics in the treatment of children. The increased sensitivity of children's organisms to infections and, in some cases, the lack of alternative treatment methods lead to the spread of resistant strains of microorganisms. It is important to strictly control the use of antibiotics in children, to carry out rational and precisely dosed therapy, as well as to provide information to parents about the need to comply with prescribed prescriptions in order to reduce the risk of developing resistance and maintain the effectiveness of antibiotics in the treatment of childhood infections.