1. Home
  2. /
  3. HIV

HIV

图层 4

What is HIV?

HIV (Human Immunodeficiency Virus) is the virus that causes AIDS. It affects a person’s immune system and reduces its ability to fight infection.

 

Symptoms of HIV

The symptoms of HIV infection are very similar to those of the flu virus, so if you have any of these symptoms, it does not mean you have HIV. However, about 50% of people infected with HIV never show any symptoms. The following are symptoms of acute HIV:

  • Fever, fatigue, rash are the first symptoms
  • Sore throat, diarrhea, swollen tonsils and/or other lymph nodes, joint or muscle aches, headache, nausea, night sweats, vomiting are secondary symptoms
  • If the primary symptoms are absent, the secondary symptoms have nothing to do with HIV.

If you have any of these symptoms and suspect you are infected, get tested for HIV antibodies as soon as possible.

What is the difference between HIV and AIDS?

HIV is the virus and AIDS is the end point of HIV infection. AIDS is defined by a number of illnesses or infections that affect a person who has HIV infection. It usually happens after a person who has been infected with HIV for a number of years.


How does someone become infected with HIV?

People can be infected after having unprotected sexual intercourse or sharing injecting equipment with someone who has the virus. HIV is contained in body fluids such as blood, semen, and vaginal secretions.

HIV can be transmitted by:

  • Vaginal or anal sexual intercourse without a condom.
  • Sharing drug injecting equipment.

HIV is rarely transmitted by:

  • Vaginal or anal sex with correctly used condom (only use water-based lubricant).
  • Oral sex without a condom (ejaculation increases the risk, as may gum disease).
  • Sharp injuries or splashes (Le., needle stick injuries for health care workers).

HIV has not been reported as being transmitted by:

  • Kissing or cuddling
  • Shaking hands/social contacts.
  • Sharing knives and forks, cups or glasses.
  • Toilet seats or mosquito bites.

For inquiries, please contact
Tel ：   (852) 3160 4886 
or Email ：   sexhealth@neohealth.com.hk

9-valent HPV vaccine (Gardasil 9)

GARDASIL 9 is a vaccine for both females and males to prevent cervical, vulvar, vaginal, and anal cancers caused by human papillomavirus (HPV) Types 16, 18, 31, 33, 45, 52, and 58…

Read more

Health Screening

We provide a variety of plans to meet your needs. In addition to analyzing the medical report, we also care about your lifestyle and family medical history before giving professional medical advice. If you obtain abnormal test results, we can arrange for more detailed testing and high-quality treatment services to get early treatment and reduce the chance of recurrence.

Read more
Facebook Linkedin