What are the causes of BP?

The causes of BP depend on which BP you mean, but most commonly BP means blood pressure, and also British Petroleum issues, and building products problems. For blood pressure, causes of high BP or hypertension include many factors. Primary causes include unhealthy diet high in salt and saturated fat, lack of physical activity, being overweight or obese, excessive alcohol consumption, smoking, stress, family history of high blood pressure, age over 65, chronic kidney disease, sleep apnea, and thyroid problems. Low BP causes include dehydration, blood loss, heart problems, endocrine disorders, and certain medications. Secondary hypertension can be caused by kidney disease, adrenal gland tumors, thyroid problems, and use of birth control pills. For BP as British Petroleum company, causes of BP being in trouble include oil spills like Deepwater Horizon 2010 disaster, environmental violations, fluctuating oil prices, and legal liabilities. For BP as Building Products shingles, causes of BP shingle problems include improper installation, poor attic ventilation causing heat buildup, manufacturing defects in older organic mats, extreme weather, and aging. For business plan BP, causes of failure include poor planning and lack of funding. So causes of BP vary by context, but for blood pressure, causes are largely lifestyle, genetics, and medical conditions leading to high blood pressure that affects heart health.