Category: H

  • Hypomagnesaemia

    Hypomagnesemia refers to an unusually low level of magnesium in the blood. This condition can be caused by various factors such as malabsorption, malnutrition, alcohol abuse, severe diarrhea, or certain kidney diseases. Magnesium deficiency can lead to impaired nerve and muscle function, potentially resulting in seizures. To treat hypomagnesemia, magnesium salts are administered through injections.…

  • Hyperuricaemia

    Hyperuricemia refers to an excessively high concentration of uric acid in the blood. This condition may contribute to the development of gout, due to uric acid crystals accumulating in the joints. Additionally, it can lead to kidney stones and the formation of crystal deposits in other tissues within the body. Hyperuricemia can be triggered by…

  • Hypertensive arteriosclerosis

    Persistent hypertension, or high blood pressure, often results in the thickening and reduced elasticity of arterial walls.  

  • Hypermagnesaemia

    Hypermagnesemia refers to an abnormally high level of magnesium in the blood. The most common cause is kidney failure, but it can also be due to excessive magnesium intake, hypothyroidism (underactive thyroid gland), Addison’s disease, or it may be linked to hypercalcemia (high levels of calcium). Symptoms of hypermagnesemia may include lethargy, weakness, and irregularities…

  • Hyperlipidaemias

    Hyperlipidemia is a group of metabolic disorders characterized by elevated levels of lipids (fats) in the blood. Certain hyperlipidemias have a genetic basis, originating from the inheritance of an abnormal gene, which is the unit of hereditary material. Additionally, hyperlipidemias can be linked to other disorders, such as hypothyroidism (a condition of reduced thyroid gland…

  • Hyperbilirubinaemia

    Hyperbilirubinemia refers to an elevated level of bilirubin, a breakdown product of red blood cells, in the bloodstream. In mild cases, this condition may go unnoticed without a blood test. However, if the bilirubin levels rise to twice the normal range, it leads to the development of jaundice.  

  • Hydrous ointment

    A skin ointment, consisting of both oil and water components, is utilized to manage dry or flaky skin conditions like eczema and psoriasis. This type of ointment helps hydrate the troubled area and can alleviate itching symptoms.  

  • Hyaline casts

    Hyaline casts are semi-transparent cylindrical structures that can be observed in urine under a microscope. They take the form of kidney tubules and are made up of proteins resulting from cellular breakdown. While their presence might indicate kidney disease, they can also be normally found, especially if the individual has engaged in exercise before providing…

  • Human T-cell lymphotropic virus

    A variety of retrovirus, also known as the human T-cell leukemia virus or HTLV, exists in several forms. The most prevalent type is HTLV-1, which is commonly found in tropical regions such as southern Japan, the Caribbean, South America, and West Africa. The transmission of the virus can occur through sexual contact, breastfeeding, receiving a…

  • Hughes syndrome

    Antiphospholipid syndrome, also known as “sticky blood,” is a potentially severe health condition characterized by an elevated propensity for blood to clot within the blood vessels, a state referred to as thrombosis. Hughes’ syndrome is believed to be an autoimmune disorder, where the body’s immune system targets fat-containing molecules known as phospholipids that are dispersed…