Sports for Elderly Sport, or more precisely regular physical activity, represents a chance to age in better health. But for it to become a habit, without being a constraint, it is important to choose...
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6 Minutes
3 Minutes
Central Serous Chorioretinopathy (Retinal Disease)
Central Serous Chorioretinopathy Central serous chorioretinopathy is fluid accumulated in the subretinal space. It is an eye disease that causes visual impairment, usually temporary, usually in one eye. When the disorder is active it...
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5 Minutes
Retinal Cancer | Choroidal melanoma, Choroidal metastases, Symptoms, Diagnostic, Treatment
Retinal Cancer The retina is the transparent, light-sensitive membrane at the back of the eye. Retinal cancers usually start in the choroid, a dense vascular layer that nourishes the retina. The choroid is located...
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14 Minutes
Retinal Diseases | Different Types of Retinopathy
What are retinal diseases? The retina, which lines the back of the eye, contains nerve cells that receive light. They translate it into electrical signals that travel to the brain via the optic nerve....
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8 Minutes
Electrocuted | Cause, How to react to electric shock?
Electrocuted | How to react to electric shock? Many incidents of electric shock or electrocuted may occur in familiar surroundings. It is important to take the necessary precautions to prevent these injuries, which can...
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5 Minutes
MRI (Magnetic Resonance Imaging) | Definition, Indications, Side Effects, Price
MRI (Magnetic Resonance Imaging) An MRI (magnetic resonance imaging) is a radiology exam that uses a device that emits electromagnetic waves, thanks to a large magnet. Under these waves, the hydrogen atoms that make...
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6 Minutes
Bone Scan | Definition, Indications, Side Effects, Price
Bone Scan A bone scan uses small amounts of radioactive material (radiotracers) and a computer to produce an image of the skeleton. This image reveals changes or abnormalities in the bones. A bone scan...
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4 Minutes
CT Scan or Xray Computed Tomography Scan | Definition, Indications, Side Effects, Price
CT Scan What should I know about CT Scan? Appeared for almost 40 years, computed tomography, commonly called CT Scan, is an alternative to conventional imaging techniques for the management of pathologies requiring a...
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4 Minutes
PET Scan (Positron Emission Tomography) | Definition, Indications, Side Effects, Price
PET Scan (Positron Emission Tomography) A PET scan or positron emission tomography is used to detect cancerous tumors and to monitor their progress. Why do a PET scan? Definition, indications, side effects, price… Definition:...
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6 Minutes
Difference Between CT Scan and MRI? (Medical Imaging)
What are the differences between a CT scan and an MRI? CT and magnetic resonance imaging (MRI) are two non-invasive medical imaging techniques that provide 2D and 3D views of the human body. Confusion...
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7 Minutes
Ultrasound | Definition, Indications, Side Effects, Price
What is an ultrasound? Ultrasound is a painless and effective exam that uses an ultrasound machine (high frequency sound waves) to create real-time diagnostic images of the fetus and your body’s internal organs (breasts,...
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5 Minutes
Female Condom | Advantages and Disadvantages ? | How to use it, accidents
Female Condom The female condom makes it possible, on the one hand, to protect against STIs, and on the other hand, it constitutes contraception. The condom is a very good method of contraception. But...
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5 Minutes
Male Condom | Advantages and Disadvantages ? | How to use it, accidents
Male Condom The male condom is hormone-free contraception that is placed on a man’s penis and prevents the passage of sperm into the vagina. How to put it? Which one to choose and where...
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5 Minutes
Influencing Someone | How to influence someone without manipulating them?
How to influence others without manipulating them? That is why today I want to provide you with a snippet of the essence of the issue of social impact. I have learned and applied these...
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6 Minutes
Paxlovid | Pfizer’s anti-Covid pill
Paxlovid A new, more manageable and effective treatment against Covid variants, in particular Omicron, will be available in the first quarter of 2022 (mid-February 2022). This is Paxlovid, an oral treatment specially designed by...
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5 Minutes
Omicron Variant Symptoms, Vaccine, Danger | How effective are vaccines Covid 19?
Omicron Variant Symptoms Omicron is spreading at a rate that we have not seen with any previous variant, warned Tedros Adhanom Ghebreyesus, Director of WHO on December 15, 2021. What are the Omicron variant symptoms?...
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6 Minutes
Covid Variants (SARS-CoV-2 variant) | VOC: Alpha, Beta, Gamma and Delta; and VOI: Epsilon, Zeta, Eta, Theta, Iota, Kappa, Lambda
Covid Variants – VOC: Alpha, Beta, Gamma and Delta; and VOI: Eta, Iota, Kappa, Lambda All viruses naturally mutate over time and Sars-CoV-2 is no exception. Since the virus was first identified in early...
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2 Minutes
Wireless headphones are dangerous, Why?
Why wireless headphones are dangerous? More than 250 scientists say wireless headphones are dangerous. Why wireless headphones are dangerous? Wireless headphones such as Airpods are said to be harmful to health and increase the...
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