Key Difference – Scleritis vs Episcleritis The key difference between Scleritis and Episcleritis is that Scleritis, which often occurs in association with autoimmune diseases, is an inflammatory disease that affects the white outer coating of the eyeball (sclera) whereas Episcleritis is a benign, self-limiting inflammatory disease affecting the episclera (Episclera lies between the outermost […]
Difference Between Upper and Lower Urinary Tract Infection
Key Difference – Upper vs Lower Urinary Tract Infection Let us first look at a brief overview of the urinary tract, before discussing the difference between upper and lower urinary tract infection.The urinary tract is the tubular system which transfers urine from the site of its production, kidneys. The urinary tract consists of bilateral […]
Difference Between Paresis and Paralysis
Key Difference – Paresis vs Paralysis Though, both paresis and paralysis refer to muscle weakness there is a difference between these two terms depending on the usage. ‘Paresis’ usually refers to situations where the muscles weakness is partial whereas ‘Paralysis’ is used to refer to situations where the muscle weakness is more severe or […]
Difference Between ALS and MS (Multiple Sclerosis)
Key Difference – ALS vs MS (Multiple Sclerosis) The key difference between ALS and MS is that Amyotrophic Lateral Sclerosis (ALS) is a specific disorder that involves the motor neuron degeneration or death of motor neurons while Multiple Sclerosis (MS) is a demyelinating disease where insulating covers of nerve cells in the brain and spinal cord are damaged. What is ALS? […]
Difference Between Aneurysm and Hemorrhage
The key difference between aneurysm and hemorrhage is that an aneurysm is an anatomical abnormality where localized dilation occurs in the wall of a blood vessel, while hemorrhage is a pathological condition where blood escapes from the circulatory system. However, the rupture of an aneurysm can result in a massive hemorrhage. Although aneurysm and hemorrhage […]
Difference Between Measles and Roseola
The key difference between measles and roseola is that measles is a highly contagious infection caused by the measles virus, whereas Roseola (exanthema subitum) is a common disease among young children, caused by human herpes viruses, HHV-6, and HHV-7, which are referred to collectively as Roseolovirus. Measles and Roseola are two distinct infections caused by […]
Difference Between Cystic Fibrosis and Pulmonary Fibrosis
Key Difference – Cystic Fibrosis vs Pulmonary Fibrosis The key difference between Cystic Fibrosis and Pulmonary Fibrosis is that Cystic fibrosis is a genetic disorder where multiple organs including lungs, gastrointestinal system, pancreas as well as the genital system are affected while lung fibrosis is a condition characterized by gradual fibrosis of the lung parenchyma causing […]
Difference Between Bronchitis and Whooping Cough
Key Difference – Bronchitis vs Whooping Cough The key difference between Bronchitis and Whooping Cough is that Bronchitis is the inflammation of the large and medium-sized airways (bronchi) of the lungs, usually caused by respiratory viruses and rarely by bacteria where as whooping Cough (pertussis) is a respiratory disease caused by the bacteria Bordetella […]
Difference Between Stomach Flu and Food Poisoning
Key Difference – Stomach Flu vs Food Poisoning Both stomach flu and food poisoning are diseases that result in similar symptoms though there is a difference between them based on the cause of the disease. The key difference between them is that, Stomach flu or viral gastroenteritis results from the infection of the gastrointestinal tract […]
Difference Between Albinism and Vitiligo
Key Difference – Albinism vs Vitiligo Albinism and Vitiligo are both medical conditions caused due to a defect of pigments in the body, but there is a difference between these two disorders. The key difference between these conditions is that, Albinism is a congenital disorder characterized by the complete or partial absence of melanin which is […]