Hereditary angioedema is a rare immune system disorder that causes fluid buildup in certain areas of the body, leading to swelling, gastrointestinal problems, and life-threatening airway constriction. It is caused by low or abnormal C1 proteins due to a genetic mutation and can be inherited. Symptoms include swelling and redness, and treatment options are limited. […]
Leber hereditary optic neuropathy (LHON) is a rare genetic disease that causes progressive blindness, typically starting after age 10. Symptoms include blurred vision, problems recognizing people, and worsening color perception. Mutations in four genes responsible for nerve deterioration cause the disease, which is inherited from the mother. Smoking, alcohol, head injury, or stress may be […]
Hair loss, or androgenetic alopecia, is believed to be inherited from either parent, not just the maternal side. The cause of hair loss is still not well understood, but research is ongoing to identify the responsible genes. Hair loss is a condition in which hair, usually on the crown of the head, begins to fall […]
Hereditary ataxia is a condition caused by genetic mutations that affect the spinal cord and cerebellum, leading to loss of muscle control and physical coordination. There are over 70 types of inherited ataxias, classified by specific genetic mutations. Autosomal recessive and autosomal dominant ataxias are the two groups, with symptoms appearing gradually over many years. […]
Hereditary spastic paraplegia (HSP) is a rare genetic disorder that affects the nervous system, causing weakness and stiffness in leg muscles. It can be classified as pure or complicated, with additional nervous system problems in the latter. Diagnosis involves physical and neurological exams, family history, and additional tests. Treatment includes physical therapy and medication. Hereditary […]
Hereditary guilt is the idea that future generations bear responsibility for the actions of their ancestors. Examples include slavery and Adam and Eve’s original sin. Some believe in atonement, while others see it as an immutable part of history. Some Christians believe in Jesus’ sacrifice to heal the rift between God and man, while others […]
Hereditary deafness is passed down through genes and can result in hearing loss, speech impairment, and blindness. It can be carried on dominant or recessive genes and affect different areas of the body. Genetic testing can determine if an individual carries the gene. Hereditary deafness is a condition that is passed on to children from […]
Hereditary neuropathy is an inherited neurological disease that affects the peripheral nervous system. Symptoms vary depending on the type and can include pain, numbness, weakness, and deformities. Treatment focuses on relieving symptoms, and there is no cure. The prognosis depends on the severity of the type, and Charcot-Marie-Tooth disease is the most common type. Hereditary […]
Thyroid problems may run in families and are linked to factors beyond genetics. Graves’ disease and Hashimoto’s thyroiditis can affect production, but not all with abnormal levels have these diseases. Heredity is not always clear cut, but those with a family history should get checked regularly. Women over 50 are at increased risk. Answering the […]
