Category: Respiratory

Hyperventilation, commonly considered a minor issue, can actually result in respiratory alkalosis, which is one of the four acid-base disorders. In a healthy individual, the body’s serum pH falls within the range of 7.35 to 7.45. However, individuals with respiratory alkalosis experience pH levels above 7.45, leading to a cascade of medical complications that can...

Lung infections, also referred to as pulmonary infections, are prevalent ailments that affect the lower respiratory tract. These infections can cause significant discomfort and have the potential to become chronic and debilitating. Unlike upper respiratory tract infections, lung infections tend to persist for a longer duration and can escalate in severity, posing a life-threatening risk....

Nasal polyps are benign growths that develop in the nasal passages or sinuses. Often, individuals may be unaware of their presence, especially when they are small. These growths typically resemble hanging grapes or teardrops and are commonly associated with inflammation caused by lung conditions. Factors such as asthma, immune disorders, infections, allergies, and even drug...

A dry cough is a reflex action that occurs when the throat, airway, or lungs are irritated. While occasional coughing is considered normal, persistent or worsening coughs can indicate an underlying health problem. Numerous conditions can manifest in the form of a dry cough. Dry Cough vs. Wet Cough When it comes to coughs, there...

Agonal breathing, also known as agonal respiration, is a distinctive breathing pattern that ultimately leads to apnea, or the absence of breathing. Unlike normal breathing patterns, agonal respiration is characterized by distinct sounds and is often accompanied by various other symptoms. It is important to note that agonal breathing is a serious and life-threatening condition...

Idiopathic Pulmonary Fibrosis (IPF) is a condition primarily affecting individuals in their early 70s, with rare instances occurring in those under 50 years old. This progressive disease causes scarring of the lungs, resulting in a significant reduction in their flexibility. As a consequence, the supply of oxygen to the bloodstream is disrupted, leading to breathing...

Pneumothorax is a medical condition characterized by the presence of trapped air between the lung and the chest wall. This trapped air exerts pressure on the lung, leading to its partial or complete collapse. Consequently, individuals with pneumothorax may experience difficulty in breathing as the lung cannot expand properly. While some individuals may not notice...

Coughing up blood, medically known as hemoptysis, can be caused by various diseases and infections affecting the respiratory system. While some cases may be related to minor infections, others might be indicators of more severe chronic conditions. The amount and appearance of blood can vary, ranging from small streaks to bright red clots. In extreme...

Acute bronchitis, a prevalent infection in the lower respiratory tract, can often be mistaken for a chest cold due to similar symptoms. The inflammation of the bronchi, which are the airways to the lungs, characterizes this condition. While acute infection typically lasts between one to six weeks, chronic infection can also occur. In some cases,...

The common cold is a viral infection that impacts the throat, nose, and sinuses. Signs of this ailment typically emerge within a couple of days after exposure to the virus and encompass nasal congestion, headaches, coughing, sneezing, a scratchy throat, and occasionally, a mild fever. Although these symptoms can persist for up to two weeks,...