Recent content about Diseases and Conditions - Page 13

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Diseases and Conditions
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Latest content about Diseases and Conditions

Optic Neuritis: Symptoms, Causes & Treatment

Optic neuritis is inflammation of the optic nerve that can cause eye pain and temporary vision loss in one or both eyes. Learn about the main symptoms, causes such as multiple sclerosis or infections, and available treatments, including corticosteroids and surgery.

Diseases and Conditions

Unexplained Weight Loss: 9 Causes and When to Worry

Unexplained weight loss may be a cause for concern when it happens rapidly and without trying. In general, it is considered normal for a person to lose weight during times of stress. Other causes include GI and endocrine disorders. Read more about what to do about unexplained weight loss and when to worry.

Diseases and Conditions

Hunter Syndrome: Symptoms, Causes, Diagnosis & Treatment

Hunter syndrome, or MPS II, is a rare genetic disorder where missing enzymes cause sugar buildup, impacting organs and causing physical or behavioral symptoms. It mainly affects boys via the X chromosome. Diagnosis involves urine, enzyme, and genetic tests, with treatments like enzyme replacement therapy available.

Diseases and Conditions

Croup: Symptoms, Causes, Types, Diagnosis & Treatment

Croup is a viral respiratory illness causing tracheal inflammation and a dry barking cough in children. Triggered mainly by parainfluenza, symptoms like stridor and breathing issues often worsen at night. Treatment ranges from home hydration to corticosteroids and nebulized epinephrine for severe airway obstruction.

Diseases and Conditions

Glioblastoma: Symptoms, Causes & Treatment

Glioblastoma is an aggressive grade IV malignant brain tumor affecting adults over 45, causing severe headaches, seizures, and cognitive changes. Diagnosis involves MRI scans and biopsy, while standard treatment protocols combine surgery, radiation, and chemotherapy with temozolomide to manage disease progression.

Diseases and Conditions

Pterygium: Symptoms, Causes & Treatment

Pterygium is a growth of conjunctival tissue toward the cornea that can cause irritation, tearing, dryness, light sensitivity, and blurred or double vision. This guide covers diagnosis by an ophthalmologist, common causes like UV exposure, dust, and wind, and treatments from tears to surgery.

Diseases and Conditions

Uremia, Symptoms, Causes, Normal Levels & Treatment

Uremia involves high levels of urea in the blood typically caused by chronic kidney failure. Symptoms range from nausea and fatigue to confusion. Doctors diagnose the condition using blood urea nitrogen tests, and treatment often requires dialysis or kidney transplantation to restore filtration and remove toxins.

Diseases and Conditions

Lactobacillus Acidophilus: What It Is, Food List & How to Take

Lactobacillus acidophilus is a beneficial probiotic bacterium found in the gut that maintains microbiome balance and supports immune function. These microbes in foods or capsules help relieve diarrhea, manage irritable bowel syndrome symptoms, reduce cholesterol, and prevent common vaginal infections naturally.

Diseases and Conditions

Cervical Lymphadenitis: Symptoms, Causes & Treatment

Cervical lymphadenitis is inflammation of the lymph nodes in the neck, commonly linked to viral or bacterial infections and, in some cases, autoimmune diseases. This article covers symptoms, possible causes, how cervical lymphadenitis is diagnosed, and treatment options based on the underlying condition.

Diseases and Conditions

Hemophilia: Symptoms, Types & Treatment

Hemophilia is a genetic bleeding disorder caused by low clotting factor levels, leading to frequent or prolonged bleeding. Learn about types of hemophilia, symptoms, diagnosis, treatment options like factor replacement and medications, and key care recommendations.

Diseases and Conditions

Ecchymosis: 9 Possible Causes & What to Do

Ecchymosis is the medical term for a skin bruise caused by blood leaking from ruptured vessels. Common causes include contusions, fractures, surgeries, and low platelet counts. While most spots fade naturally within weeks, frequent bruising for no clear reason may signal underlying health issues like clotting disorders.

Diseases and Conditions

Myotonic Dystrophy: Symptoms, Types & Treatment

Myotonic dystrophy is a genetic condition that causes muscle stiffness, weakness, and multisystem complications. Learn about common symptoms, types, and updated treatment options, including first-line therapies and multidisciplinary care approaches.

Diseases and Conditions

Rh Factor: What It Is and What RH Positive & Negative Mean

The Rh factor is a protein on red blood cells used to classify blood as positive or negative. Although it does not impact daily health, determining this status is essential during pregnancy and transfusions to prevent severe complications caused by blood incompatibility, such as hemolytic anemia.

Doctor Says

I stepped on a nail and it was rusty; now what do I do?

Stepped on a nail and worried about tetanus? Learn why puncture wounds carry a high risk, when a tetanus shot or immune globulin may be needed, key symptoms to watch for, and when to seek emergency care or follow up with an infectious disease specialist.

Diseases and Conditions

Swollen Lymph Nodes in Armpit: 10 Causes (& How to Treat)

Swollen lymph nodes in the armpit often signal infections like folliculitis, boils, or lymphadenitis. This immune response fights pathogens but can also result from autoimmune diseases, vaccine reactions, or cancer. Medical assessment is vital for persistent lumps to identify the exact cause and start treatment.