What Is Achromatopsia? Achromatopsia is also known as total color blindness. Patients with achromatopsia cannot see the full spectrum of colors, but instead see everything in shades of black, white and grey. It is not an incredibly common condition, being found in about 1 out of every 40,000 births. Causes Trauma to the retina Damage to […]
Hydronephrosis: What Causes Urine To Accumulate In the Kidneys?
What Is Hydronephrosis? Hydronephrosis refers to an accumulation of urine in the kidneys, which causes one or both kidneys to swell. The condition is caused by a partial or complete blockage in the urinary tract, preventing urine from exiting the body normally. This accumulation of urine in the kidneys can become serious if not treated promptly. […]
Hyponatremia: What Causes Low Sodium Levels?
What Is Hyponatremia? Hyponatremia refers to low sodium levels in the blood. It is essential for sodium levels to remain balanced and when they drop too low, it can lead to serious medical complications if not remedied. Low sodium levels are considered any measurement under 135 mmol/L. Measurements under 120 mEq/L. Hyponatremia can occur suddenly or […]
Conjunctivitis: What Is Pink Eye?
What Is Conjunctivitis? Conjunctivitis, more commonly known as “pink eye,” refers to an inflammation of the outermost layer of the white of the eye. It may also affect the inner eyelid. The name “pink eye” comes from the pink or reddish color that the eye appears to be when afflicted with conjunctivitis. This may occur […]
Tinea Pedis: What Causes Athlete’s Foot?
What Is Tinea Pedis? Tinea pedis is the medical term for Athlete’s Foot. Athlete’s Foot refers to a common fungal infection of the foot that typically affects the bottom of the foot and between the toes. It is characterized by itching, redness, and scaling. Tinea pedis is very common, affecting about 15% of the worldwide […]