Being sick
Feeling unwell can be linked to a range of health issues. It's advisable to seek advice from a healthcare professional if you encounter this symptom.
When to seek medical help
If your being sick is severe, sudden, or accompanied by other concerning symptoms, seek urgent medical attention. Always consult a healthcare professional if you are concerned.
Conditions related to being sick
Acute cholecystitis
Acute cholecystitis refers to the inflammation of the gallbladder, commonly triggered by a gallstone obstructing the cystic duct.
Alcohol poisoning
Alcohol poisoning is a serious and potentially life-threatening condition that occurs when an individual consumes a large amount of alcohol in a short period. Symptoms of alcohol poisoning include confusion, vomiting, seizures, slow or irregular breathing, hypothermia, and unconsciousness. If you suspect that you or someone else may be experiencing alcohol poisoning, it's crucial to seek immediate medical help. While waiting for assistance, try to keep the person awake and sitting up, if possible. Do not leave them alone, and never attempt to “sober them up” with coffee or cold showers, as these can worsen the situation. Treatment for alcohol poisoning typically involves supportive care in a hospital setting, where medical staff can monitor vital signs and provide oxygen or intravenous fluids, if necessary. The causes of alcohol poisoning usually stem from binge drinking or consuming excessive amounts of alcohol in a short timeframe, which overwhelms the body's ability to process it safely. Understanding these aspects can help prevent alcohol poisoning and ensure prompt action is taken when needed.
Brain abscess
A brain abscess is a pus-filled mass located within the brain. This condition is uncommon and can be life-threatening, typically resulting from an infection or a serious head injury.
Ebola virus disease
Learn more about Ebola virus disease, a severe illness typically found in specific regions of Africa.
Hydrocephalus
Hydrocephalus, often referred to as fluid on the brain, is a condition characterised by an accumulation of cerebrospinal fluid (CSF) within the cavities of the brain, known as ventricles. This build-up can lead to increased pressure inside the skull, potentially causing various symptoms. Common symptoms of hydrocephalus can vary by age. In infants, signs may include an unusually large head, rapid head growth, vomiting, irritability, and poor feeding. In older children and adults, symptoms might include headaches, blurred vision, balance problems, cognitive difficulties, and changes in personality. The causes of hydrocephalus can be diverse. It may occur due to congenital factors, meaning a person is born with the condition, or it can develop later in life due to factors such as brain injuries, infections like meningitis, tumours, or bleeding in the brain. There are several types of hydrocephalus. Communicating hydrocephalus occurs when the flow of CSF is blocked after it exits the ventricles, while non-communicating hydrocephalus results from a blockage within the ventricles themselves. Normal pressure hydrocephalus is a specific type that typically affects older adults and is characterised by an increase in CSF with normal ventricular size. Diagnosing hydrocephalus usually involves a combination of physical examinations and imaging tests, such as MRI or CT scans, which can help doctors assess the size of the ventricles and identify any underlying issues. Treatment often involves the surgical insertion of a shunt, a device that helps drain excess fluid from the brain to another part of the body, where it can be absorbed. In some cases, endoscopic third ventriculostomy may be performed, creating a new pathway for CSF flow. Complications of untreated hydrocephalus can be serious and may include permanent brain damage, cognitive impairments, and mobility issues. Early diagnosis and appropriate treatment are crucial to managing the condition effectively and minimising potential complications.