Sometimes this reactivity of your airways after an infection is the first sign you have asthma. The bit of blood may be a little blood vessel trauma from forceful coughing. It is time to see your doctor for an evaluation. Hope this helps; take care:) ...Read more.
A solenoid is a type of electromagnet when the purpose is to generate a controlled magnetic field.If the purpose of the solenoid is instead to impede changes in the electric current, a solenoid can be more specifically classified as an inductor rather than an electromagnet. solenoid is a type of electromagnet when the purpose is to generate a controlled magnetic field.
WHAT IS PERITONEAL DIALYSIS? Peritoneal dialysis (PD) removes waste and extra fluid through the blood vessels that line the walls of your abdomen. A membrane called the peritoneum covers the walls of your abdomen. PD involves putting a soft, hollow tube (catheter) into your abdominal cavity and filling it with a cleansing fluid (dialysis solution).