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What are the ways by which one gets infected with HIV? Unprotected sex: Having unprotected sex with an infected person is the most common way of getting infected with HIV. Sharing needles and syringes: Sharing needles and syringes with an infected person can also lead to HIV infection. Mother-to-child transmission: HIV can be transmitted from …

Ways by which one gets infected with HIV – ഒരാൾക്ക് എച്ച് ഐ വി ബാധയുണ്ടാകുന്ന വഴികൾ Read More »

The number of lymphocytes and AIDS is not a specific number, as it varies from person to person. The number of lymphocytes in healthy adults typically ranges from 1,000 to 4,000 per microliter (mcL) of blood. In people with HIV/AIDS, the number of lymphocytes may be lower, ranging from 500 to 1,200 mcL. limphocytes, lymfocytes, …

The number of lymphocytes and AIDS – ലിംഫോസൈറ്റുകളുടെയും എയ്ഡ്സിന്റെയും എണ്ണം Read More »

How does HIV multiply in the human body? HIV multiplies in the human body by invading cells and using the cell’s own machinery to make copies of itself. Specifically, HIV attaches to the CD4+ T cells, also called T helper cells, and some other cell types like macrophages, and then enters the cell. Once inside, …

HIV multiply in the human body – മനുഷ്യശരീരത്തിൽ എച്ച്ഐവി പെരുകുന്നു Read More »

HIV/AIDS is a global pandemic caused by the Human Immunodeficiency Virus (HIV). HIV is a virus that attacks the immune system, making it difficult for the body to fight off infections and diseases. It can be transmitted through unprotected sexual contact, blood transfusion, and the sharing of contaminated needles. There is currently no cure for …

AIDS – എയ്ഡ്സ് Read More »

Direct contact with an infected person: Touching hands, kissing, or having sex with an infected person can spread the virus. Exposure to contaminated surfaces or objects: Touching a contaminated object or surface and then touching your nose, eyes, or mouth can spread the virus. Inhaling airborne particles: Tiny particles containing the virus can stay suspended …

Situations that enable the virus to enter humans – വൈറസിനെ മനുഷ്യരിലേക്ക് കടക്കാൻ സഹായിക്കുന്ന സാഹചര്യങ്ങൾ Read More »

The natural vector of Nipah virus is the fruit bat (Pteropus spp). These bats are believed to be the primary reservoir of Nipah virus and are capable of carrying and transmitting the virus in their saliva. Other animals, such as pigs, cats, and dogs, may also be infected with the virus and can act as …

Natural vector of nipah virus – നിപാ വൈറസിന്റെ സ്വാഭാവിക വെക്റ്റർ Read More »

Nipah virus (NiV) is a zoonotic virus that is capable of infecting humans and other animals. It is an emerging virus that was first identified in 1998, in Malaysia and Singapore. The primary reservoir of the virus are fruit bats of the Pteropodidae family, although pigs have been known to act as intermediate hosts. Infection …

Nipah virus – നിപ വൈറസ് Read More »

Tuberculosis (TB) is an infectious disease caused by Mycobacterium tuberculosis. It is an airborne disease, meaning it is spread through the air when an infected person coughs, sneezes, or talks. TB primarily affects the lungs, but can also affect other parts of the body, such as the kidneys, spine, and brain. The symptoms of TB …

Tuberculosis – ക്ഷയം Read More »

Diphtheria is a serious bacterial infection caused by the bacterium Corynebacterium diphtheriae. It is spread through the air when an infected person coughs or sneezes. The bacteria produce a poison (toxin) that can damage the heart, nerves, and kidneys and can be deadly. The most common sign of diphtheria is a thick gray or white …

Diphtheria – ഡിഫ്തീരിയ Read More »

What are the measures to be taken to prevent the transmission of rat fever ? Practice good hygiene. Wash hands with soap and water regularly, especially after handling animals or their droppings. Wear gloves, long-sleeved shirts, and long pants when handling or disposing of animals or their droppings. If a person is exposed to rat …

Measures to be taken to prevent the transmission of rat fever – എലിപ്പനി പകരുന്നത് തടയാൻ സ്വീകരിക്കേണ്ട നടപടികൾ Read More »