October 24, 2021
Perennial allergic rhinitis (PAR) is a significant health problem, which can significantly affect patient's quality of life. The main symptoms of Allergic rhinitis are nasal congestion, nasal itch, rhinorrhea, and sneezing. Perennial allergic rhinitis is very common in Western countries, affecting 20–30% of the population, and evidence suggests that the prevalence of the disorder is increasing.
September 23, 2021
Modern food products in most cases cannot fully saturate the human body with all the necessary substances that are needed for its well-coordinated work and maintaining health. Currently, over half of the US population takes synthetic nutrients like multivitamins. However, there has been much debate over whether synthetic nutrients provide the same benefits as natural nutrients. Some sources even suggest that synthetic nutrients may be dangerous.
September 16, 2021
According to the studies there are three factors that cause traffic accidents, i.e. road, human (road users), and vehicles. And human factor is the main factor of traffic accidents. The causes include sleepiness, fatigue, breaking the speed limit, not keeping distance, alcohol or drugs, illness, cell phone or electronic device usage, etc. Among these conditions, sleepiness and fatigue are the most common and unique factors. And studies show that these both factors mainly are caused by human activities which incompatible with the biological rhythm of the human body.
August 30, 2021
Several representatives of the Coronaviridae family circulate in the human community and typically induce moderate respiratory illness (Corman et al., 2019). In comparison, severe acute respiratory coronavirus syndrome (SARS-CoV) and Middle East respiratory coronavirus syndrome (MERS CoV) are introduced from animals to humans and lead to serious respiratory diseases in affected persons, SARS and MERS, respectively.
Nervous system disorders include abnormalities in either function or structure of the central or peripheral nervous system. These illnesses might be the result of trauma, metabolic dysfunction, infection or genetic conditions. A large number of scientific studies and discoveries aim to reduce the impacts and frequency of neurological disorders, mental health, and drug abuse.
