December 24, 2021
The abnormal proliferation of vascular smooth muscle cells (VSMCs) plays a major role in cardiovascular diseases like atherosclerosis. VSMCs are found in the vascular wall and responsible for the tone and contractions of arteries, which regulate blood pressure and flow in response to specific metabolic demands.
It has been reported that natural compounds have a positive effect on cardiovascular diseases and improve some vascular functions. One of the promising novel treatments of vascular diseases in various natural products is essential oils. EOs and their constituents are promising as therapeutic agents as they have been demonstrated to functionally improve cardiovascular disease.
November 22, 2021
A recent study was conducted to evaluate the physiological effects of lemongrass massage oil on human vital signs. Lemongrass, Cymbopogon citratus (DC) Stapf., a tall perennial grass, is native to warm regions and grows in almost all tropical and subtropical countries. It is widely used as an ingredient in Asian cuisines because of its sharp lemon flavor.
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.
August 20, 2021
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.
August 17, 2021
Plant essential oils are frequently associated with and commonly used in aromatherapy. They exhibit relaxing, analgesic, antiphlogistic, and antiseptic activity. This is, however, not the major field in which they are used. More and more frequently, they are employed in medicine and dentistry as alternative therapies. It is mostly their antiseptic effect that is utilized. They are also known for their antioxidant activity and are often used in food preservation, as spasmolytic agents, and in local anaesthesia.
July 29, 2021
Aromatherapy refers to the medicinal or therapeutic use of essential oils absorbed through the skin or olfactory system. Essential oils, which are derived from plants, are used to treat illness as well as to enhance physical and psychological well-being. Although many claims have been made relating to the benefits of aromatherapy, most research has focused on its use to manage depression, anxiety, muscle tension, sleep disturbance, nausea, and pain. Some studies suggest that olfactory stimulation related to aromatherapy can result in immediate reduction in pain, as well as changing physiological parameters such as pulse, blood pressure, skin temperature, and brain activity.
July 21, 2021
The historical uses of tea tree oil demonstrate its wide range of applications as an antiseptic. Three of the more popular and documented uses are in the treatment of skin infections, vaginal infections, and common foot complaints.
Tea tree oil is useful in a broad range of dermal infections, not only because of its broad-spectrum antiseptic properties but also because of its capacity to mix with sebaceous secretions and penetrate the epidermis.
