How does bacterial infection affect the cardiovascular system?
How does bacterial infection affect the cardiovascular system?
To sum up, repeated exposure to bacterial infections leads to an excess inflammatory process leading to the provocation of immune responses that adversely affect cardiovascular risk factors such as triglycerides, high-density lipoprotein, C-reactive protein, heat shock proteins, cytokines, fibrinogen, and white blood …
What is the condition of bacteria in the circulatory system?
The term bacteremia refers to bacteria in the blood. If bacteria are reproducing in the blood as they spread, this condition is called septicemia. The presence of viruses in the blood is called viremia. Microbial toxins can also be spread through the circulatory system, causing a condition termed toxemia.
What happens if disease causing bacteria?
Many disease-causing bacteria produce toxins — powerful chemicals that damage cells and make you ill. Other bacteria can directly invade and damage tissues. Some infections caused by bacteria include: Strep throat.
What destroys bacteria in the circulatory system?
Small numbers of organisms or nonvirulent microbes are removed from the circulation by fixed macrophages in the liver, spleen, and lymph nodes. The phagocytes are assisted by circulating antibodies and complement factors present in serum.
Which viral disease affects the circulatory system?
Arboviral diseases such as yellow fever, dengue fever, and chikungunya fever are characterized by high fevers and vascular damage that can often be fatal. Ebola virus disease is a highly contagious and often fatal infection spread through contact with bodily fluids.
How do you know if bacteria are harmful?
Such pathogens are usually diagnosed by the detection of specific antibodies in conjunction with the assessment of clinical symptoms or the molecular detection of specific DNA sequences.
How are bacterial infections found in the heart?
She, alongside the Myocarditis Foundation, offers some insights into how bacterial infections in the heart begin, how the body responds, and their most common signs and symptoms. For a bacterial infection to occur, bacteria have to find their way into the bloodstream.
What causes bacteria to enter the blood stream?
An infection or other medical condition. Bacteria may spread from an infected area, such as a skin sore. Other medical conditions, such as gum disease, a sexually transmitted infection or certain intestinal disorders — such as inflammatory bowel disease — can also give bacteria the opportunity to enter your bloodstream. Catheters.
What are diseases that affect the circulatory system?
Peripheral artery disease (PAD) is atherosclerosis that occurs in the extremities, usually in your legs. It reduces blood flow to your legs, as well as to your heart and brain. If you have PAD, you’re at greater risk of developing other circulatory system diseases.
How are bacteria harmful to the human body?
Though healthy and essential for digestion, it can be destructive if bacteria roam elsewhere in the body. For example, certain illnesses, like bowel diseases, can break down the mucus membranes in the intestines. This breakdown creates openings through which intestinal bacteria can enter the bloodstream and even reach the heart.
She, alongside the Myocarditis Foundation, offers some insights into how bacterial infections in the heart begin, how the body responds, and their most common signs and symptoms. For a bacterial infection to occur, bacteria have to find their way into the bloodstream.
An infection or other medical condition. Bacteria may spread from an infected area, such as a skin sore. Other medical conditions, such as gum disease, a sexually transmitted infection or certain intestinal disorders — such as inflammatory bowel disease — can also give bacteria the opportunity to enter your bloodstream. Catheters.
Peripheral artery disease (PAD) is atherosclerosis that occurs in the extremities, usually in your legs. It reduces blood flow to your legs, as well as to your heart and brain. If you have PAD, you’re at greater risk of developing other circulatory system diseases.
Though healthy and essential for digestion, it can be destructive if bacteria roam elsewhere in the body. For example, certain illnesses, like bowel diseases, can break down the mucus membranes in the intestines. This breakdown creates openings through which intestinal bacteria can enter the bloodstream and even reach the heart.