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Glossophobia

Glossophobia What is glossophobia? Glossophobia isn’t a dangerous disease or chronic condition. It’s the medical term for the fear of public speaking. And it affects as many as four out of 10 Americans. For those affected, speaking in front of a group can trigger feelings of discomfort and anxiety. With this can come uncontrollable trembling, sweating, and a racing heartbeat. You may also have an overwhelming urge to run out of the room or away from the situation that is causing you stress. Glossophobia is a social phobia, or social anxiety disorder. Anxiety disorders go beyond occasional worrying or nervousness. They cause strong fears that are out of proportion to what you’re experiencing or thinking about. Anxiety disorders often get worse over time. And they can interfere with your ability to function under some circumstances. What does glossophobia feel like? When faced with having to give a presentation, many people experience the classic fight-or-flight response. This is the bod...
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Vitamin K2 deficiency

Vitamin K2 deficiency Overview Vitamin K2 deficiency can lead to excessive bleeding, weak bones, and hardened blood vessels. While rare in healthy adults, it can result from poor diet, gut absorption problems, or certain medicines Symptoms Bleeding and Clotting Signs Easy bruising: Developing large or unexplained bruises from minor bumps. Prolonged bleeding: Bleeding that takes a long time to stop from small cuts, nosebleeds, or bleeding gums.Hidden bleeding: Passing dark, tar-like black stools or noticing blood in urine. Small clots: Tiny blood clots forming underneath your fingernails or toenails. Bone and Heart Signs Weak bones: Lower bone density that can lead to a higher risk of fractures or osteoporosis over time. Dental issues: Teeth that may become more prone to decay or poor mineralization. Vascular calcification: Long-term buildup of calcium in soft tissues and arteries, which affects heart health. Causes Poor diet: Eating few animal products or fermented foods like natt...
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Allan–Herndon–Dudley syndrome

Allan–Herndon–Dudley syndrome Overview Allan–Herndon–Dudley syndrome is a rare genetic brain development disorder caused by mutations in the MCT8 gene, characterized by moderate-to-severe intellectual disability, severe movement issues, and abnormal thyroid hormone blood levels. It affects males almost exclusively due to its X-linked inheritance pattern. Symptoms Neurological and Physical Symptoms Delayed Development: Severe intellectual disability and lack of speech development or aphasia. Muscle and Movement Changes : Early weak muscle tone in infancy changing into muscle stiffness (spasticity), abnormal muscle wasting (hypoplasia), and involuntary movements like twisting or jerking (dystonia and choreoathetosis). Mobility Loss: Most affected males never learn to walk or sit unsupported, becoming wheelchair-bound by adulthood. Joint and Skeletal Issues: Tight joints (contractures), scoliosis, and chest shape abnormalities develop as children grow older.Infant  Feeding Problems...
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Mycosis fungoides

Mycosis fungoides Overview Mycosis fungoides is a rare type of lymphoma that mainly affects the skin. Lymphoma is a cancer that begins in the lymphocytes, which are a type of white blood cell. The white blood cells are part of the body's germ-fighting immune system. There are many types of lymphoma. These types are often divided into two categories: Hodgkin lymphoma and non-Hodgkin lymphoma. Mycosis fungoides is a type of non-Hodgkin lymphoma. Mycosis fungoides got its name from the appearance of some of its skin growths, which may look like mushrooms. Mycosis fungoides got its name from the mushroom like look of some of its skin growths. It is not caused by a fungus. It begins in white blood cells called T cells, also called T lymphocytes. The T cells undergo changes and turn into cancer cells. In mycosis fungoides, the T cells attack the skin. Mycosis fungoides is one of a few types of lymphoma that affect T cells in the skin, called cutaneous T-cell lymphomas. Mycosis fungoides ...
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Musculoskeletal tumors

Musculoskeletal tumors  Overview Musculoskeletal tumors are abnormal growths that start in bones, muscles, fat, blood vessels, or other supporting tissues. They can be benign (non-cancerous) or malignant (cancerous, often called sarcomas). Symptoms Deep Pain: Aching discomfort in a bone or muscle that does not go away with rest or standard pain relievers. Swelling and Masses : A growing lump under the skin that may feel soft, firm, or warm to the touch. Limited Movement: Stiffness, a limp, or trouble moving a nearby joint freely.Weakened Bones: Fractures happening with little to no obvious cause. General Fatigue: Feeling very tired, running a low fever, or losing weight unexpectedly. Causes Inherited gene changes: Syndromes like Li-Fraumeni syndrome, neurofibromatosis, and retinoblastoma raise your risk. Past radiation therapy : High doses of radiation used to treat prior cancers can damage cell DNA over time. Rapid bone growth: Tumors like osteosarcoma often show up during te...
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ALG12-congenital disorder of glycosylation

ALG12-congenital disorder of glycosylation Overview ALG12-congential disorder of glycosylation (ALG12-CDG) is a rare, inherited multi-system condition caused by mutations in the ALG12 Gene, leading to intellectual disability, weak muscle tone, and immune issues Symptoms Growth and Neurological Signs Failure to thrive : Feeding difficulties and trouble gaining weight. Hypotonia: Weak or low muscle tone. Developmental delay: Delayed motor skills and moderate-to-severe intellectual disability. Seizures: Developing in some affected individuals.Microcephaly: Progressive small head size. Physical and Facial Features Facial dysmorphism: Prominent nasal bridge or forehead, epicanthal eye folds, and abnormally shaped or large ears. Skeletal abnormalities: Poor bone development and abnormal bone ossification. Genital abnormalities: Micropenis and undescended testes (cryptorchidism) in males. Immune and Other Complications Low antibodies: Hypogammaglobulinemia (reduced immunoglobulin G/IgG ...
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Aldosterone-producing adenoma

Aldosterone-producing adenoma Overview An aldosterone-producing adenoma (also called Conn's adenoma or aldosteronoma) is a benign tumor in an adrenal gland that overproduces the hormone aldosterone. This excess hormone causes primary hyperaldosteronism, leading to high blood pressure, low potassium levels, muscle weakness, and increased risk of heart problems. Symptoms People with an aldosteronoma typically have high blood pressure, but most don’t have any other symptoms. When low potassium levels result, however, people may experience one or more of the following symptoms related to their aldosteronoma: Muscle weakness or, rarely, episodes of muscle paralysis Muscle spasms and/or cramps Fatigue Headache Excessive thirst Excessive or frequent urination Waking up at night to urinate Numbness and/or tingling of hands and feet Causes Effects and Body Changes High blood pressure: Extra salt and water stay in the body, which raises blood pressure. Low potassium (hypokalemia): The kidn...
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