Choose one abnormality from the data gained in the assessments and discuss possible reasons/causes for the abnormality. 

For instance, an abnormality in blood pressure (BP) may be identified during a routine health assessment. If the BP reading is consistently high, it may indicate hypertension, which can have various causes. Some possible reasons for high blood pressure include:

1. Genetics: Hypertension can be hereditary and can run in families.
2. Unhealthy lifestyle choices: Consuming a diet high in salt and fat, smoking, and lack of physical activity can contribute to high blood pressure.
3. Medical conditions: Certain medical conditions like kidney disease, diabetes, and sleep apnea can cause high blood pressure.
4. Stress: High levels of stress can lead to increased blood pressure.
5. Medications: Certain medications, such as nonsteroidal anti-inflammatory drugs (NSAIDs), can increase blood pressure.

It is essential to identify the underlying cause of the high blood pressure to develop an effective treatment plan. In some cases, lifestyle changes like a healthy diet, exercise, and stress management techniques may be sufficient to lower blood pressure. In other cases, medications may be necessary to manage hypertension. Regular monitoring and follow-up with healthcare providers can help manage high blood pressure effectively.