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Lung Functionality Articles & Analysis: Older
30 articles found
Idiopathic pulmonary fibrosis (IPF) is a devasting lung disease characterized by progressive scarring of lung tissue. As fibrosis develops, patients experience worsening shortness of breath, reduced lung capacity and ultimately respiratory failure. Current therapies for IPF rely on oral administration of pirfenidone and nintedanib, two FDA-approved drugs that slow disease progression. While ...
Have you started snoring suddenly and have other health issues that have emerged recently? Although snoring is usually considered as a harmless annoyance, it is actually a symptom of deeper health issues, such as hypothyroidism. This is when the thyroid reduces the production of thyroid, a vital hormone and there is a deficiency in the body. Though the connection between hypothyroidism and ...
Research in the field of pulmonary biology often requires detailed analysis of lung tissues. One of the optimal methods for studying lung structures and functions in mice is the use of C57 mouse models, specifically through the preparation of frozen sections. This technique is vital for a variety of applications, including histological studies, immunohistochemistry, and molecular analysis. Why ...
National No Smoking Day is observed in the UK annually on the second Wednesday of March, falling on the 12th of March 2025. Inaugurated on Ash Wednesday in 1984, the day aims to raise awareness of the dangers of smoking and encourage smokers to quit, highlighting the benefits of a smoke-free life. Smoking poses serious health risks, affecting nearly every organ in the body. Smokers significantly ...
Sleep apnea is a sleep disorder that is characterized with snoring and frequent interruptions in breathing, when asleep. That impacts quality sleep and puts the individual at risk of health issues. Though CPAP therapy is considered gold standard in treating sleep apnea, there are a multitude of vitamins and minerals that can help you get better sleep by addressing factors like muscle relaxation ...
Precision-Cut Lung Slices (PCLS) have emerged as a innovative ex vivo model that allows researchers to explore deep into lung physiology, disease mechanisms, and pharmacological responses. By offering a unique combination of biological complexity and controlled experimental conditions, PCLS serve as a critical bridge between the limitations of traditional in vitro cell cultures and the ...
Bedfont® Scientific Limited hosted an informative webinar Children with Asthma, with seasoned respiratory nurse Carol Stonham MBE leading the discussion along with Kirsty at Medway Asthma Self-Help (MASH). The webinar was a private screening for local Medway football coaches and gave valuable insights on managing, treating and recognising an asthma emergency. Carol Stonham MBE, has been a ...
Elastase is a powerful enzyme that plays a critical role in various biological processes, both in physiological and pathological contexts. It belongs to the family of serine proteases, which are enzymes characterized by a unique serine residue in their active site. This enzyme is known for its ability to degrade elastin, a key protein that provides elasticity and resilience to tissues such as ...
The cardiopulmonary system is recognized as one of the most essential physiological systems in the human body, with the responsibility of efficiently distributing blood and oxygen to every organ. The cardiopulmonary system is closely linked to human health. Therefore, pulmonary function testing is crucial for both disease prevention and diagnosis.Since different diseases lead to distinct ...
Medical ventilators are significant medical devices, using positive pressure to circulate air through the lungs of patients who cannot breathe effectively on their own. Modern ventilators integrate a variety of sensors that can automatically adapt to changes in lung function or breathing, minimizing required input from medical personnel. Cubic offers a comprehensive range of gas sensing solutions ...
Pulmonary function tests evaluate lung function and diagnose respiratory conditions. Two critical tests of pulmonary assessment are spirometry and the measurement of diffusing capacity of the lungs for carbon monoxide (DLCO). While spirometry evaluates how effectively the lungs inhale and exhale air, DLCO assesses the lungs' efficiency in transferring oxygen into the bloodstream. Cubic's advanced ...
Pulmonary fibrosis, particularly idiopathic pulmonary fibrosis (IPF), represents a significant challenge in healthcare due to its detrimental impact on lung function and limited treatment options. While WNT/β-catenin signaling plays a crucial role in lung development and maintenance of adult lung stem cells, its dysregulation has been associated with pulmonary fibrosis. However, recent ...
Why should you donate organs? Organ donation is a way to save the lives of people who are sick, not healthy and in need of new organs. When someone’s organs are weak, they require a new one to continue living. Organ donation refers to the supply of a healthy organ, gained from either a living or passed away donor, to help an individual requiring a transplant to improve ...
Live is a tender and cheerful 4-year-old girl. She’s diagnosed with Rett syndrome, but has a more atypical disease course, which means she cannot sit, stand or walk. Live makes good eye contact and has learned to use her eyes and facial expressions to communicate. Live developed as expected until she was around 6 months, but Madeleine, Live’s mother, still felt that something was ...
Omicron, as the most transmissible variant of SARS-CoV-2, is rapidly spreading over the world and has displaced Delta as the dominant strain in a number of regions. Some experts have indicated that mucosal immunization of the respiratory system with an inhaled form of the vaccine may be more efficient in dealing with the Omicron strain in light of recent results that demonstrate Omicron ...
Obesity rates have been increasing worldwide, especially in North America. Over the past few years, obesity rates have increased to the point that it costs around $14 billion in health expenses each year. The consequences of childhood obesity are numerous, but many wonder about the connection between obesity and asthma. Does childhood obesity make asthma worse? Or is it the other way ...
ByAluna
Patients with asthma should be able to enjoy their busy lives without constant, debilitating symptoms. If you or your child has chronic asthma, make sure you are in control of your asthma. Learn about the risk factors, symptoms, and best practices for controlling your asthma. Identify And Avoid Asthma Triggers Asthma doesn’t “flare-up.” Coughing and wheezing ...
ByAluna
Mayday, mayday, mayday! A flare may be on the horizon, and it could be triggered by your body’s changing levels of condition-based asthma triggers. Even if the early warning signs of an asthma attack aren’t obvious, you can take specific measures to help prevent a flare from happening. This could save your lungs and your life. If a child has asthma, it is crucial for you ...
ByAluna
The Aluna spirometer is an effective tool for remote patient monitoring (RPM). There are many ways that you can use Aluna to better treat asthma patients. Aside from being a quality product, Aluna has an app that makes recording spirometry results fun for children and beneficial for physicians. Here are some ways you can use Aluna to better treat patients who have asthma. The Use Of ...
ByAluna
Some doctors and healthcare professionals refer to “silent asthma,” but you’ve probably had difficulty pinpointing its definition. While this term has made its way into medical practice jargon, it is not generally regarded as a medical term. There are a few reasons why people refer to “silent asthma.” To understand their meaning, you need to know about ...
ByAluna