Good sources of protein Most unrefined foods have some protein in them but mainly meat, dairy products, eggs, beans, whole grains, nuts and seeds.
Let me explain in general terms what the blood pressure numbers mean: top number (the systolic blood pressure) is the pressure the heart has to overcome to open the valves to pump blood out. Bottom number (the diastolic blood pressure) is the pressure between beats when the heart is resting.
My recommendation basically is to ask your health care provider what they would consider a low for you. Blood pressure ideally is supposed to be between 100 to 120 systolic (top number) and 70 to 80 diastolic (bottom number). In reality, blood pressure readings should be taken in context, looking at the individual, their age, and what medical conditions they have.