COVID-19: WHAT YOU NEED TO KNOW – Oghenekome Richard

COVID-19: WHAT YOU NEED TO KNOW – Oghenekome Richard

As Nigeria records new cases of coronavirus cases and the number of infections grows worldwide, many people are wondering what symptoms to be on the lookout for and how it can be treated.

What are the symptoms

Coronavirus makes people sick, usually with a mild to moderate upper respiratory tract illness, similar to a common cold. Its symptoms include a runny nose, cough, sore throat, headache and a fever that can last for a couple of days.

For those with a weakened immune system, the elderly and the very young, there’s a chance the virus could cause a lower, and much more serious, respiratory tract illness like a pneumonia or bronchitis.

How does it spread?

Transmission between humans happens when someone comes into contact with an infected person’s secretions, such as droplets in a cough.

Depending on how virulent the virus is, a cough, sneeze or handshake could cause exposure. The virus can also be transmitted by coming into contact with something an infected person has touched and then touching your mouth, nose or eyes. Caregivers can sometimes be exposed by handling a patient’s waste, according to the CDC.

The virus appears to mainly spread from person to person.

“People are thought to be most contagious when they are most symptomatic (the sickest),” the CDC says. “Some spread might be possible before people show symptoms; there have been reports of this occurring with … coronavirus, but this is not thought to be the main way the virus spreads.”

How is it treated?

There is no specific antiviral treatment, but research is underway.

Most of the time, symptoms will go away on their own and experts advise seeking care early. If symptoms feel worse than a standard cold, see your doctor. Doctors can relieve symptoms by prescribing a pain or fever medication. The CDC says a room humidifier or a hot shower can help with a sore throat or cough.

People with coronavirus should receive supportive care to help relieve symptoms. In some severe cases, treatment includes care to support vital organ functions, the CDC says.

People who think they may have been exposed to the virus should contact their healthcare provider immediately.

Ethics in Biomedical HIV Prevention and Treatment Research  – Adeshina Nifemi

Ethics in Biomedical HIV Prevention and Treatment Research – Adeshina Nifemi

Research ethics may be define as a appropriate method, procedure, perspective  or ways on how to make research on complex problems and issues. For instance, in considering a complex issue like HIV prevention tool. Although  there are significant ethical complexities involved in  HIV research, drugs are been required to be tested in animals, and decisions about priorities and allocation of limited healthcare resources. Here are few ethics required when conducting research on HIV PREVENTION TOOLS.  Such as Condom, PrEP, PEP, ARV , Microbicides and Vaccine

1. Collaborative partnership Finding

HIV research requires the collaboration of international scientists from both the private and public sectors so that the tools can be affordable for the whole world, as well as the engagement of HIV-affected communities.

2. Social value

Research directed toward an HIV prevention tool should be organized in ways that foster scientific progress and move the science forward in useful ways. HIV prevention tool research will proceed along many different approaches and will require diverse scientific expertise and frank and constructive interchange of ideas and findings.

3. Risks and benefits

Anticipated risks and potential benefits of research projects must be clearly described in each protocol, and the risks must be minimized and acceptable in relation to the prospective benefits.

4. Independent review

The study protocol must undergo coordinated scientific and ethical review, approval from appropriate ethics committees, institutional review boards, and regulatory agencies.

5.Informed consent

Participants must give informed and voluntary consent to participate in HIV prevention tool research because HIV research involves innovative interventions and unknown, potentially serious long-term risks, participants will be best protected if they give informed and voluntary consent for themselves, weighing for themselves the risks and potential benefits of participation.

6. Communities and individuals who participate in HIV cure research should receive fair benefits for their participation.

During the planning and implementation of HIV cure research, issues such as technology transfer, active collaboration with community-based organizations and healthcare providers, and community education need to be discussed.

– Adeshina Oluwanifemi.

HIV is preventable within 72 hours of exposure – Owoso Kayode Teslim

HIV is preventable within 72 hours of exposure – Owoso Kayode Teslim

HIV is a viral disease that weakens the human immune system. When HIV destroys this cell known as CD4 helper cell or T cell, it becomes hard for the CD4 cells of the body to fight other infections leading to AIDS.

Ever since HIV has been declared a pandemic disease, the virus can only be manage through the use of Anti-Retroviral Therapy (ART) i.e using medicines to treat People living with HIV (PLHIV) by taking a combination of HIV medicines daily. ARTs can’t cure HIV but help people with HIV live longer and healthy lives while reducing the risk of transmitting HIV.

After several researches by scientist, an emergency HIV prevention tool, known as Post Exposure Prophylaxis (PEP), was recommended for an HIV negative person who has recently been exposed to HIV. PEP reduces the likelihood of HIV infection if taken properly within 72hours of exposure. PEP is unlikely to work if it’s started after 3 days (72 hours). It is best to start taking PEP within 1 day (24 hours) of being exposed to HIV, once or twice daily for 28 days. Taking PEP is effective in preventing HIV when administered correctly.

– Owoso Kayode Teslim – 2020 LeNNiB Champion

HIV and Stigmatization – Nifemi Adeshina

HIV and Stigmatization – Nifemi Adeshina

Stigma is a set of negative and often unfair beliefs that a society or group of people have about something/someone. Several studies show that stigma usually arises from lack of awareness, lack of education, lack of perception, and the nature and complications of the mental illness, for example odd behaviours and violence. But lets come to think of it,  what  exactly is HIV stigma?

HIV Stigma is the negative idea people have about people who are living with HIV or people who are part of populations associated with HIV. The key  populations include men who have sex with men (MSM), female  sex workers, people who inject drugs

When HIV was first identified, people didn’t know how it spread from person to person, which created a lot of fear. Even today, there is still misinformation about how HIV is spread. This lack of knowledge leads to some people being afraid to be around people living with HIV and behaving poorly towards people they believe may be HIV positive. Another side of HIV stigma is related to key population because they are most affected by HIV. When HIV became associated with their identities, it increased both the stigma of these groups and the stigma of being HIV positive. Where someone used to be persecuted for being gay, they were now persecuted for being gay and “diseased.”Additionally, if an individual belongs to more than one stigmatized population, they may face stigma for multiple reasons. The stigma a black gay man faces comes from the stigma of being black, the stigma of being gay, and the stigma from both of those identities being associated with HIV. This idea is called intersectionality.

As a result of stigma, people living with HIV can become targets of discrimination and harassment, and there is less access to condoms, HIV testing, and antiretroviral treatments in at least 28 different countries, including the Nigeria.

HIV stigma can impact people’s everyday lives in many ways. The public’s lack of knowledge on how HIV is spread means that some people may be afraid to be served food made by people living with HIV or use the same bathrooms as them. People living with HIV  are often discriminated against when it comes to housing, employment, health services, and more. Challenging this type of discrimination in court can be difficult and expensive. HIV stigma can also impact the mental health of HIV positive people. If people around you think negatively about you, it can make you feel negatively about yourself. Sometimes, even one loud person saying negative things is enough to hurt. HIV stigma can contribute to depression, which can further exacerbate HIV-related symptoms.

What can we do to reduce HIV stigma? One of the most important things is to educate the people around us about how HIV is really spread to combat fear. Make sure we’re being supportive with our language choices. And we did not refer to HIV positive people with negative terms like “dirty”, “infected”, etc. Challenge stereotypes about HIV positive people and associated populations where you see them. Lastly, advocating for antidiscrimination laws can help protect HIV positive people at home and work.

 

Nifemi Adeshina – 2020 LeNNIB Champion

Treatment as prevention (TasP): Using one stone to kill 2 birds! – Nifemi Adeshina  

Treatment as prevention (TasP): Using one stone to kill 2 birds! – Nifemi Adeshina  

Treatment as prevention is an  effective  HIV prevention tools whereby a person who is living with HIV is placed on treatment not only to prolong his life, but to also protect his partner. People living with HIV who take the Antiretroviral drugs as prescribed will attain an undetectable viral load which essentially eliminates the risk of tranmitting the virus to their HIV-negative partners. Treatment as prevention works well when a person living with HIV takes HIV medication exactly as prescribed and has regular follow-up care, including regular viral load tests to ensure their viral load stays undetectable. It is like using one stone to kill 2 birds- taking HIV medication to stay healthy and prevent transmission. Once tested positive, it is important to start treatment immediately. If taken every day, exactly as prescribed, HIV medication can reduce the amount of HIV in your blood (also called the viral load) to a very low level, so much so that the virus become undetectable. At this point, the individual can be said to be virally suppressed. Once virally supressed your viral load is so low that it doesn’t show up in a standard lab test. There are important health benefits to getting the viral load as low as possible. People living with HIV who are virally suppressed can live long, healthy lives while they effectively eliminate the risk of transmitting the virus to their HIV-negative partner(s).
Nifemi Adeshina 2020 LeNNiB Champion
Stay safe…Use a rubber- Owoso Kayode Teslim

Stay safe…Use a rubber- Owoso Kayode Teslim

Condom is one of the most effective ways to play and stay safe during sexual intercourse as partners have no fear of getting unwanted pregnancies and contracting HIV and other Sexually transmitted infections.
There are several misinformation that HIV is not contracted through anal sex and oral sex. Today, it has been scientifically proved that HIV and STIs can also be contracted through oral and anal sex just like it can be contracted through vaginal sex. Female and male condom prevents the spread of HIV and other STIs during vaginal sex when used consistently and correctly used.
Condom is so important that, it can be used if you are concerned about STIs, not sure of your partner’s HIV status (or your own), having more than one sexual partner, wanting to prevent unintended pregnancy and concerned about child spacing for family planning.
With condom, partners are safe when doing it. It is a wise choice to use condom.

-Owoso Kayode Teslim 2020 LeNNiB Champion