Pseudotumor Cerebri (PTC), also known as Idiopathic Intracranial Hypertension (IIH), is a condition characterized by increased intracranial pressure without a detectable tumor or other cause.
Symptoms: 1. Headaches (severe, frequent) 2. Vision changes (double vision, blurred vision) 3. Tinnitus (ringing in ears) 4. Hearing loss 5. Dizziness 6. Nausea and vomiting 7. Papilledema (swelling of optic disc)
Causes and risk factors: 1. Obesity 2. Female gender (especially childbearing age) 3. Hormonal changes 4. Certain medications (e.g., tetracyclines, vitamin A derivatives) 5. Sleep apnea 6. Head trauma
Diagnosis: 1. Lumbar puncture (LP) to measure cerebrospinal fluid (CSF) pressure 2. Imaging studies (MRI, CT scans) to rule out other causes 3. MR venogram or CT venogram of the head can be done to rule out a cerebral venous sinus thrombosis. A lumbar puncture (spinal tap) is done to measure the pressure of the cerebrospinal fluid unless something is seen on the MRI or CT scan indicating a spinal tap is not safe procedure.
4. Optic Nerve evaluation for papilledema
Treatment: 1. Weight loss and lifestyle modifications 2. Medications: - Carbonic anhydrase inhibitors (e.g., acetazolamide) - Corticosteroids - Diuretics 3. Lumbar punctures (therapeutic) 4. Shunting procedures (in severe cases)
Complications: 1. Vision loss 2. Hearing loss 3. Chronic headaches 4. Cognitive impairment 5. Depression and anxiety
ALS (Amyotrophic Lateral Sclerosis) is a progressive and fatal neurodegenerative disease affecting nerve cells in the brain and spinal cord that control voluntary muscles, leading to muscle weakness, paralysis, and ultimately respiratory failure.
Many hormones also have scientific abbreviations and are grouped by chemical classes (e.g., peptide, steroid, amine). The nicknames often come from their most prominent and publicized effects on health or behavior.
A1C, also known as hemoglobin A1C or HbA1c, is a blood test that measures the average level of blood glucose (sugar) over the past two to three months.
Joint hypermobility syndrome is when one has very flexible joints because the joints are loose and stretchy when the ligaments that should make them stronger and support them are weak