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Showing posts with label HIV/AIDS. Show all posts
Showing posts with label HIV/AIDS. Show all posts

Sunday, 14 February 2021

Be sexually safe this Valentine’s


Don’t let your partner kiss you if they are recovering from a cold sore or ulcer caused by HSV-1 as they can still pass the virus on to you. — AFP

G. vaginalis is the most common bacteria in the vagina and a common cause of bacterial vaginosis. — Filepic


https://youtu.be/2iWShIc3SiI 

 Absolutely amazing video clip... I really appreciate it..... Its an eye opener for our new generation who forget their roots and traditions. That's what have made us retrogress somehow to lead to immoral aspects.... Thumbs up to sender, Sister Swa

 

Being in a monogamous relationship, or abstaining from sex, doesn't necessarily guarantee from sexually-transmitted infection.

 Valentine's day usually invokes the notions of love and romance.

Just imagine, you are on a nice dinner date with your other half and spend the night together in an almost fairytale-like evening.

But this lovely memory soon gets shattered when you or your partner discover unusual symptoms in the genital region.

Suddenly, worry – and even suspicion of each other – fills the atmosphere between the two of you.

And it doesn’t help that it is a topic many people might find difficult to bring up with their partners.

Truth be told, most men and women who are in faithful relationships or who have not had sex before do not expect any unusual symptoms in their genital region.

To suddenly discover a wart, a painful ulcer, or even a smelly and fishy discharge from the vagina, can be distressing.

Whether it’s kissing, skin to skin contact, or vaginal, oral or anal sex, each of these interactions can pose a risk of disease transmission.

But before you jump the gun and start thinking that your partner has cheated on you or lied about their sexual history, hold your horses – he or she could still be innocent!

Here are the top three sexually-transmitted infections (STIs) that one may develop even if you are in a faithful relationship OR have not had sex before.

> Herpes simplex virus (HSV) 1

HSV-1 results in an incurable viral disease commonly known as herpes, which usually causes cold sores and oral ulcers in and around the lips and gums.

These cold sores and ulcers usually cause quite a bit of discomfort, especially when eating.

However, during the recovery stage of the cold sore or ulcer, you will usually not feel anything and may not even remember that you have it.

But it is still infectious at this stage and you may inadvertently spread the virus to your partner while kissing them.

The tricky part comes if you’ve engaged in oral sex with your partner.

Your partner may then develop ulcers around their genital region.

It is a misconception that genital ulcers are exclusively caused by HSV-2 as HSV-1 can also cause such ulcers.

According to the World Health Organization (WHO), about 70% of the world’s population are carriers of HSV-1. The good news is that oral and genital herpes are often asymptomatic (do not have symptoms).

They also do not spread to your partner when there are no active ulcers.

They only flare up when your immune system is weakened and become contagious through contact when an ulcer is present.

Flare-ups can occur once every few months to once every few years, to even once every few decades.

You may experience tiredness, chills, fever and body aches before the painful ulcers emerge, often in the same place either at the genitals or mouth.

It is not all doom and gloom however, as you can get an accurate diagnosis with either a swab test of the active ulcer or a blood test two to three months after an active infection.

Getting a confirmed diagnosis can equip you with knowledge on how to prevent this infection with lysine supplements or by treating any active ulcers with antiviral medicines such as valacyclovir.

If left untreated, these ulcers often get painful, but will eventually recover by themselves after two to three weeks.

> Human papillomavirus (HPV) warts

I know it’s a lot to take in after hearing about HSV, but hang in there as we discuss our next disease: HPV warts.

These are cauliflower-like warts caused by HPV.

There are over 100 strains of HPV.

Apart from the 14 cancer-causing high-risk strains, there are also numerous low-risk strains that cause warts.

HPV warts do not turn into cancer, but are often unsightly and manifest themselves in and around the genital region.

HPV is a very common virus that can be found in a large majority of sexually-active persons.

However, it is often well-controlled by our immune system and does not cause any major symptoms.

HPV can be exchanged between you and your partner during sexual contact.

And when your body encounters a new HPV strain, it can cause the warts to develop.

The good news is that although it is unsightly, these warts are often harmless and can be treated with a variety of options, including creams, freezing with liquid nitrogen, and ablation with heat or electrocautery.

While these warts are easily treatable, a cause of greater concern are the high-risk strains like HPV 16,18 and 45.

These strains affect women more because of their ability to cause cervical cancer.

However, both women and men can protect themselves and their partners by getting vaccinated against these strains.

So fret not if you notice an unusual cauliflower-like lump or wart in the genital region; just speak to your doctor to get it assessed and treated.

> Bacterial vaginosis

Last but not least, one of the biggest causes of a fishy and foul-smelling vaginal discharge is the condition known as bacterial vaginosis.

It occurs when there is an imbalance between the good and bad bacteria in your vagina, and is often caused by the bacteria called Gardnerella vaginalis, the most common bacteria in the vagina. 

In the event of a big build-up of bacteria, it can also cause one to develop symptoms of vaginitis, i.e. inflammation of the vagina, resulting in swelling, pain, and even painful sexual intercourse.

Until now, doctors and scientists do not know the exact mechanism of how this occurs, but sex – with or without condoms – often exacerbates this condition.

This condition can be easily diagnosed with a vaginal swab and treated with a vaginal pessary or oral antibiotics.

If you have read up to here, fret not, today can still be an amazing day for you and your partner – just make sure you practise safe sex and get yourselves tested for STIs as a precaution if you haven’t already.

By Dr Julian Hong who is a general practitioner (GP) in Singapore. For more information, email starhealth@thestar.com.my. The information provided is for educational purposes only and should not be considered as medical advice. The Star does not give any warranty on accuracy, completeness, functionality, usefulness or other assurances as to the content appearing in this column. The Star disclaims all responsibility for any losses, damage to property or personal injury suffered directly or indirectly from reliance on such information.

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Thursday, 20 February 2020

Covid-19 outbreak likely to peak by next month


“Do you ever see the American and other Western media blaming the American democratic political system for failing to address the deaths from influenza and pneumonia?” - Tan Teng Boo: 

Recovery rate has also been gaining momentum

KUALA LUMPUR: Malaysians have a higher chance of being involved in a car accident than being infected by the coronavirus disease (Covid-19), according to Capital Dynamics Sdn Bhd managing director Tan Teng Boo.

The number of deaths per 100,000 people for car accidents in the country is 21.25 persons while for Covid-19 in China, it is 0.04 persons per 100,000.

As of Tuesday, there were 74,424 Covid-19 cases with 1,874 deaths globally. A total of 13,100 people have recovered.

Tan expected Malaysia’s gross domestic product (GDP) to grow at between 3.5% and 4.0% this year, given various external challenges.

He expected the Covid-19 outbreak to peak soon, either by this month or the next month, considering that the recovery rate has also been gaining momentum at 14,689 cases globally as of yesterday.

Tan said once the outbreak has peaked, China would be able to stabilise from the epidemic and the country’s economic situation could improve.

This is especially with China being the biggest source of economic growth for the global economy for the last 15 to 20 years.

Tan said that based on statistics, the common flu is a deadlier menace.

The Centre of Disease Control and Prevention estimated that from Oct 1, 2019 through Feb 8, 2020 there have been between 14,000 and 36,000 flu deaths.

Tan said that tens of thousands of Americans die from influenza and pneumonia every year.

“Why are the other countries not banning flights to the United States or why are the people not quarantined? Do you ever see the New York Times or The Washington Post write about this?”

“Do you ever see the American and other Western media blaming the American democratic political system for failing to address the deaths from influenza and pneumonia?”

He added that the Covid-19 outbreak is happening in China because it is still a developing country, the largest in the world. Despite 40 years of robust economic growth and development, China is still far behind the United States in gross domestic per capita.

The rate of a disease’ ability to spread would depend on if (a) the people have been vaccinated, (b) have had the disease before or (c) if there is no way to control the disease.

“In the Covid-19 outbreak, conditions a and b apply and are beyond the control of the Chinese government. The measures taken by the Chinese authorities are essentially aimed at overcoming condition c,” he said.

If the Chinese government did not quarantine the major cities in the Hubei province on Jan 23, the situation could have been worse.

“Imagine just half of the infected people traveling all over the place? Imagine how many thousands of people would be infected in Japan, South Korea, Hong Kong, Singapore, Thailand, the UK, US, Australia and many more.

“Imagine as a result, the New York stock market tumbles, or Singapore, Hong Kong, Paris and London and many popular Chinese tourist destinations filled with empty shops. Imagine the adverse impact such a widespread crisis would have on the global economy,” he added.

He pointed out that investors should get the facts right in order to have an accurate perspective.

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Read more ...

China announces biggest drop in new virus cases in almost a month 

https://www.thesundaily.my/world/china-announces-biggest-drop-in-new-virus-cases-in-almost-a-month-HC2026382

Flu outbreak reveals US' true colors

While people in China and around the world are actively cooperating to combat the novel coronavirus pneumonia (COVID-19) outbreak, some US politicians and media are making accusations against China, questioning the effectiveness of its response to the epidemic. However, the US sees frequent outbursts of influenza, and its government not only reacts with extremely low efficiency but also remains silent. The contrast has revealed a US double standard.

US politicians aim to turn COVID-19 combat into political war against China 'vicious'

Some US politicians, including Rick Scott, are trying to turn a public health disaster that nations should face together into a political war against China.

Why doesn't the Wall Street Journal have the courage to apologize?

Obviously, the WSJ should realize that it has made a stupid mistake. However, it still refuses to apologize and squarely face up to the error, let alone shoulder the responsibility of a respected news outlet.

https://youtu.be/-g07zT3ZTFs

https://youtu.be/h93wHq6f5OE

https://youtu.be/x6xufUlgPHE

 


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