You can find out if you have high blood pressure by having your blood pressure checked regularly. Most doctors will diagnose a person with high blood pressure on the basis of two or more readings, taken on several occasions. A consistent blood pressure reading of 140/90 mm Hg or higher is considered high blood pressure, another term for hypertension.
Some people experience high blood pressure only when they visit the doctor’s office. This condition is called “white-coat hypertension.” If your doctor suspects this, you may be asked to monitor your blood pressure at home or asked to wear a device called an ambulatory blood pressure monitor. This device is usually worn for 24 hours and can take blood pressure every 30 minutes. Read more…
A new drug derived from Magnolia tree appears to help better control the potentially dangerous complications of bleeding and clot formation during procedures to open blocked coronary arteries.
Results of the Phase II study of the drug, provisionally known as SCH 530348, by researchers at the Duke Clinical Research Institute in the US, appear in the March issue of The Lancet. An international Phase III study is now under way. Read more…
Diabetes is a serious disease. It happens when your blood levels of glucose, a form of sugar, are too high. Diabetes can lead to dangerous health problems. The good news is that high glucose levels can be managed to help control the disease and prevent or delay future problems.
Our bodies change the foods we eat into glucose. Glucose travels through the bloodstream to “fuel” or feed our cells. Insulin is a hormone that helps our bodies use glucose for energy. People with diabetes either do not make insulin, do not use insulin properly, or both. This means they have too much glucose (sugar) in their blood. As a result, they often feel tired, hungry, or thirsty; they may lose weight, urinate often, or have trouble with their eyes. In time, the high levels of this form of sugar in the blood (glucose) can hurt their eyes, kidneys, and nerves. It can also cause heart disease, strokes and even the need to remove all or part of a limb (amputation). Read more…
A blood transfusion is the transfer of blood or blood products from one person (donor) into another person’s bloodstream (recipient). This is usually done as a life saving maneuver to replace blood cells or blood products lost through severe bleeding, during surgery when blood loss occurs or to increase the blood count in an anemic patient. The following material is provided to all patients and/or their family members regarding blood transfusions and the use of blood products. Although in most situations the likelihood of a blood transfusion associated with surgery is uncommon, at times patients may require blood products. You are encouraged to discuss your particular risk of transfusion with your doctor. Read more…
What is blood in the semen?
The presence of blood in the semen (ejaculate) is also called hematospermia. Hematospermia is an uncommon condition.
What are the causes of blood in the semen?
Blood in semen can be caused by many conditions affecting the male genitourinary system. Areas affected include the bladder, urethra, the testicles, the tubes that distribute semen from the testicles (known as the seminal vesicles), the epididymis (a segment of the spermatic ducts that serves to store, mature and transport sperm), and the prostate gland. Read more…
