What diseases can be spread through blood?

​Bloodborne pathogens are microorganisms such as viruses or bacteria that are carried in blood and can cause disease in people. There are many different bloodborne pathogens, including malaria, syphilis, and brucellosis, and most notably Hepatitis B (HBV), Hepatitis C (HCV) and the Human Immunodeficiency Virus (HIV).

What viruses can be spread through contact with blood?

Examples of viral diseases that can be transmitted through transfusion are listed below.

• Chikungunya Virus.
• Dengue Fever.
• Hepatitis A Virus.
• Hepatitis B Virus.
• Hepatitis C Virus.
• Hepatitis E Virus.
• Human Immunodeficiency Virus (HIV)
• Human T-Cell Lymphotrophic Virus (HTLV)

What can you get from touching blood?

If you have contact with a person’s blood or body fluids you could be at risk of HIV, hepatitis B or hepatitis C, or other blood borne illnesses. Body fluids, such as sweat, tears, vomit or urine may contain and pass on these viruses when blood is present in the fluid, but the risk is low.

What happens when an infection gets in your bloodstream?

Septicemia is an infection that occurs when bacteria enter the bloodstream and spread. It can lead to sepsis, the body’s reaction to the infection, which can cause organ damage and even death. Septicemia is more common in people who are hospitalized or have other medical conditions.

What disease can be transmitted through skin contact?

Human papillomavirus (HPV), herpes, and syphilis are spread through skin-to-skin contact. There are methods you can use to reduce the risk of transmission, but these sexually transmitted infections are more difficult to prevent than those spread through blood or bodily fluids.

What is the most common transmission mode for blood borne infections?

Bloodborne pathogens are most commonly transmitted through: Accidental puncture from contaminated needles, broken glass, or other sharps. Contact between broken or damaged skin and infected body fluids. Contact between mucous membranes and infected body fluids. Sexual Contact.

Can you get HIV from touching a wound?

This can only happen during intimate contact between two people—by which we mean anal sex, vaginal sex, or sharing injection-drug equipment. HIV cannot pass through a person’s skin. This means that you will not become positive by touching bodily fluid that contains HIV, unless you have an open wound where you’re touching the fluid.

Can HIV be transmitted through kissing or touching?

No. HIV is NOT transmitted: 1 By hugging, shaking hands, sharing toilets, sharing dishes, or closed-mouth or “social” kissing with someone who is HIV-positive. 2 Through saliva, tears, or sweat that is not mixed with the blood of an HIV-positive person. 3 By mosquitoes, ticks or other blood-sucking insects. 4 Through the air.

Can HIV be transmitted outside the human body?

HIV does not survive long outside the human body (such as on surfaces), and it cannot reproduce outside a human host. It is not transmitted By mosquitoes, ticks, or other insects. Through saliva, tears, or sweat.

Are there any known cases of HIV in humans?

The only known cases are among infants. Being bitten by a person with HIV. Each of the very small number of documented cases has involved severe trauma with extensive tissue damage and the presence of blood. There is no risk of transmission if the skin is not broken.