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COVID-19: Check Out The Symptoms Of The New Omicron Variant

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COVID-19: Check Out The Symptoms Of The New Omicron Variant

The first cases of the new Omicron variant of coronavirus have now been detected in the United Kingdom (UK).

It was highlighted by scientists in South Africa as a potentially worrying new strain.

What tests are used to detect Omicron?

Swabs from polymerase chain reaction (PCR) tests, which are sent to labs for analysis, can show if the variant causing the infection looks like Omicron, Delta, or something else.

Between a third and a half of UK labs – but not all – have the required technology to detect suspected Omicron cases. That means some parts of the country may identify more Omicron cases more quickly.

Confirming that a suspected case is Omicron requires a full genetic analysis, which can take up to a couple of weeks.

PCR tests are the ones you can order free from the government website if you have symptoms, or buy from a private company if you need one for travel purposes. There are many different makes.

Have the rules on self-isolation changed?

The advice for people with Covid symptoms or who have a positive test result for Covid (for any variant) remains the same – you must stay at home and self-isolate for 10 days.

But the UK guidance has changed for people who are contacts or live in the same household as a suspected or confirmed case of the Omicron variant.

When you get your PCR test back, it will tell you if you’re suspected to have Omicron.

At that point, the new requirement is that people in your household and any close contacts must also self-isolate for 10 days, even if they are fully vaccinated or under the age of 18.

You don’t need to wait until it is confirmed that you have the Omicron variant.

The rules around testing and self-isolation after foreign travel have also changed.

How do we know that Omicron is in the UK?

Using a technique known as genomic sequencing, all suspected Omicron test results have been analysed and some people are confirmed to have been infected with the variant.

It is likely there are many more cases of the variant already in the UK, as yet undetected, because it can take some time for this process to be completed.

The dominant variant of coronavirus is still Delta, which is responsible for around 40,000 new cases every day in the UK.

Do lateral flow tests detect Omicron?

Rapid or lateral flow tests (LFTs), which can be used at home, can’t tell you which variant you’re infected with – but they are still thought to be able to tell you if you’re negative or positive, even with Omicron.

If you get a positive LFT result, you have a legal obligation to self-isolate immediately and must get a PCR test as soon as possible to confirm the result.

What’s the difference between Omicron and other variants?

The Omicron variant has lots of different mutations that haven’t been seen before, and many that have.

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A large number of them are on the spike protein of the virus, which is the target of most vaccines, and that’s the main concern.

In standard tests, Omicron has what’s known as an “S-gene dropout” (which Delta, in most cases, hasn’t), and that gives a clue that it could be the new variant.

But not all “S-gene dropouts” will necessarily be Omicron – full genomic sequencing is needed to be sure.

What are the symptoms of Omicron?

What role does genomic sequencing play?

Up to 20% of the swabs from positive test results in the UK each week, or around 60,000 cases, are sent for genomic sequencing.

By looking closely at the genetic material provided, scientists can confirm whether someone is positive with Omicron or the already widely-circulating Delta.

This process only provides information about the swabs that are analysed – but using those results, scientists are able to estimate what proportion of new cases could be the new variant.

Scientists in the UK and South African are at the forefront of this technology, which is why most new variants have been detected in these countries. But that doesn’t always mean they originated there.

What are the symptoms of Omicron?

So far, in South Africa, most people infected are young and their symptoms have been mild.

There is some suggestion that the variant could be causing some slightly different symptoms to Delta – including aches and pains, and no loss of taste or smell – but it’s too early to say for certain.

At the moment, the World Health Organization says there is no evidence that symptoms of Omicron are different from those of other variants.

That means a new cough, a fever, and loss of taste or smell are still the main three symptoms to look out for.

Hospitals in South Africa are seeing more young people admitted with more serious symptoms – but many are unvaccinated or have had only one dose.

This suggests that getting two doses and a booster dose is a good way of protecting against disease caused by the new variant, as well as all other variants.

What else do we know about Omicron?

Very little is known about how the variant acts or how much of a threat it could be.

But on paper, it looks worrying, and that’s why governments are acting quickly in case it’s bad news.

Scientists are concerned that Omicron could spread more easily than previous variants and evade the protection from vaccines to some extent – but that’s yet to be confirmed on the ground.

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Source: GhArticles.com

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Travel, Food And Health

3 Reasons Why You Have Watery Sperm

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3 Reasons Why You Have Watery Sperm

The male reproductive cell is popularly known as “sperm” is a liquid component present in a man’s body. Though every man will start developing it from childhood age to adulthood.

However, the purpose of a sperm cell is to be discharged during intercourse and to eventually meet with an ovum (egg cell), which is produced by a biologically female body. penetrate and fertilize the egg to create a new offering.

Naturally, semen is a thick, whitish liquid. However, several conditions can change the colour and viscosity of semen.

Watery semen can be a sign of low reproductive cells count, indicating possible fertility problems.

Discharging thin, clear semen may also be a temporary condition with no serious health concerns.

Here are three things that can cause watery sperm in men.

  • Too much intercourse

Frequent intercourse may also lead to the production of watery semen. If you masturbate several times a day, the quality of semen after the first discharge is likely to become thin and watery. Your body may require at least a few hours to produce a normal, healthy amount of semen.

READ ALSO:   Hey Ladies, Do You Have Periods In Between Periods? Here Is Why
  • Too much alcohol intake

Alcohol does not only affect the quality of your reproductive cells but can generally harm the kidney, heart, brain, and other essential organs in your body system.

Alcohol can affect fertility by altering reproductive cell count, size, shape, and motility. The study has shown that drinking too much alcohol affects fertility by lowering testosterone levels, follicle-stimulating hormone, luteinizing hormone, and raising estrogen levels, which reduce the production of your male cells.

  • Sugar

Consuming excess sugar is also associated with the watery male reproductive cells. Too much-refined sugar intake weakens the body system which will inversely affect the quality of your reproductive cell.

 

 

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This Is Why Women Feel Horny During Periods

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This Is Why Women Feel Horny During Periods

Every month, women experience periods with the usual symptoms – bloating, cramps, fatigue, etc. But this time of the month can also make women experience a wild and crazy libido.

Many women would agree that they feel extremely horny when they are on their periods. Ever thought what could be the reason?

Doctors say that the menstrual cycle involves the cyclical rise and fall of hormones like estrogen, progesterone, testosterone, and DHEA(a hormone that your body naturally produces in the adrenal gland)

All of these hormones play an important role in your sex drive.

A study conducted in 2013 explored the connection in a group of undergraduate women. The researchers measured hormone levels over two menstrual cycles and then compared the results to daily journals, where these women recorded their sexual activity and feelings of friskiness.

The researchers found that the changing levels of estrogen and progesterone had quite an effect on libido. Estrogen drops at the beginning of your period cycle and then starts to rise up steadily by the second or third day. This promotes libido and desire. Progesterone, on the other hand, is at a low point. So it’s very much possible that you feel even more sexual in its absence.

Now, if you’re wondering if it can affect menstruation, let us tell you that it doesn’t. Your hormones are fluctuating, so sexual arousal doesn’t have that much effect on your period days. However, some women say that if they masturbate or have sex while menstruating, they feel relief in pelvic congestion or menstrual cramps.

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Your sexual feelings can impact your mood during periods. Sex or orgasm are both known to relieve stress. And either or both of these could also be something that you subconsciously crave during your menstrual cycle.

In some cases, women would want to have an orgasm to relax their desires, while in others, they would want an intimate connection. What’s important is that you listen to your body and give it what it needs.

So, is your period horniness entirely dependent on your hormones? No. Women might like sex more or less during that time of the month, it depends on their physical comfort. For some women, sex is the last thing they want when they are bleeding and crampy. For others, sexual activity is what relieves them.

While your shifting hormones do rule your period days, it all depends on your choice and whether you want to indulge in sexual activity or not. Even if you don’t feel horny at all during this time of the month, there is absolutely nothing wrong with you.

 

 

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Here Is Why Exercising Naked Is Much Better

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Here Is Why Exercising Naked Is Much Better

Exercising naked at home may offer some great benefits for your overall well-being.

Nude workouts allow you to examine your body and come face-to-face with yourself, exactly how you are.

According to some research, spending time naked may help increase self-esteem and body image and, in turn, improve life satisfaction.

How does working out naked benefit you? Let’s break down specifics.

  • Helps generate endorphins

When you take all your clothes off for exercising, it is way easier for sun rays to penetrate. Sunbathing causes the body to produce vitamin D, which supports bone and muscle health. Furthermore, this vitamin stimulates the production of serotonin, the hormone responsible for regulating mood.

  • Allows greater freedom of movement
  • Stimulates the release of toxins

Human skin needs air to breathe and by always covering ourselves with tight clothing, especially made of synthetic materials, we interrupt this process. Thus, exercising naked, which is also a time where you release more toxins than normal, is great for letting go of all that without impeding the process.

  • Improves blood flow

Exercising without clothes allows muscle groups to improve their strength without being confined in training clothes. This promotes great blood circulation throughout the human body.

  • Great for testosterone

According to health experts, sunlight exposure on the testicles increases testosterone levels by up to 200%.

 

 

 

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