Hiatal Hernia with Reflux Esophagitis
A hiatal hernia with reflux esophagitis is a medical condition that combines a structural abnormality with inflammation of the esophagus. This condition often leads to…
Heterozygous Familial Hypercholesterolemia (HeFH)
Heterozygous familial hypercholesterolemia (HeFH) is a genetic disorder characterized by high cholesterol levels, particularly low-density lipoprotein cholesterol (LDL-C), from birth. This condition significantly increases the…
Heterotopic Ossification: Causes, Symptoms, and Treatment
Heterotopic ossification (HO) is the abnormal growth of bone in non-skeletal tissues, such as muscles, tendons, or soft tissues. This condition typically occurs following trauma,…
Herpes Zoster Ophthalmicus: Causes, Symptoms
Herpes Zoster Ophthalmicus (HZO) is a viral infection caused by the varicella-zoster virus, the same virus responsible for chickenpox. When reactivated in the ophthalmic branch…
Herpes Zoster Keratitis: Causes, Symptoms, Diagnosis
Herpes zoster keratitis is an ocular condition resulting from the reactivation of the varicella-zoster virus (VZV). This infection primarily affects the cornea, leading to inflammation…
Herpes Zoster Hepatitis: Causes, Symptoms, and Treatment
Herpes zoster hepatitis is a rare yet serious condition that occurs when the varicella-zoster virus (VZV) causes inflammation of the liver. While VZV is commonly…
Herpes Zoster: Causes, Symptoms, Treatment, and Prevention
Herpes zoster, commonly known as shingles, is a viral infection caused by the varicella-zoster virus (VZV). This virus is the same one responsible for chickenpox.…
Herpes Simplex Keratoconjunctivitis
Herpes simplex keratoconjunctivitis is an ocular condition caused by the herpes simplex virus (HSV), typically HSV-1. This viral infection primarily affects the cornea and conjunctiva,…
Herpes Simplex Keratitis: Causes, Symptoms, and Treatment
Herpes simplex keratitis (HSK) is a serious eye condition caused by the herpes simplex virus (HSV), particularly HSV-1. This viral infection affects the cornea, potentially…
Herpes Simplex Infection: Causes, Symptoms
Herpes simplex infection is a common viral condition caused by the herpes simplex virus (HSV). This virus exists in two primary forms: HSV-1, which is…