Health A-Z

Healthy breakfast for losing weight

Eat melon for breakfast to lose weight!!!

In the eternal struggle against excess pounds we have a new ally! Take advantage of melon season and add this fruit in your morning ritual. But it’s important that melon to be completely ripe, soft and juicy, instead than hard and dry

Healthy breakfast for losing weight.

Here’s why this summer fruit will help you lose weight if you eat breakfast. It contains few calories. A medium-sized melon contains 275 calories. Thus, for breakfast you can eat without fear even 2 melons!

Calorific value of a melon is even as if you ate 2 boiled eggs and 2 slices of whole grain cereals toast. But this fruit will give you 3 more grams of fiber and less than 10 grams of fat.

Healthy breakfast for losing weight.3

Very nutritious.

Apart from just 275 calories that you will consume, that will satisfy 34% of the daily requirement of the body for omega 3 fatty acids. Melon contains protein – about 7 grams, the equivalent of an egg, but advantage of that is that you wont intake any cholesterol. It will provide even more than double of the recommended daily intake of vitamin A, and will satisfy the daily need for vitamin C.

Melon is excellent source of copper, magnesium, potassium, vitamin K, zinc and vitamins of group B. It will keep you satiated for a long time. 1 melon contains about 7.3 grams of fiber, which is a quarter of the recommended daily intake. But dietary fiber is not the only thing that will satiate you.

The human body is designed to ask for food until they meet the body’s need for essential nutrients. So, with consumption 1 melon you will easily satisfy that need.

Healthy breakfast for losing weight.2

Accelerates the digestion of food.

Melon disintegrates in your body in 15 to 30 min. To accelerate digestion and prevent constipation, eat a melon on an empty stomach along with some other fruit that slowly dissolves.

Excellent choice are nuts that require a period of up to 4 hours to decompose.

Perhaps you think that melon can cause bloating and gas occurrence, but that only happens if eaten in combination with the wrong foods. To check whether melon fits for your digestive system, eat it on an empty stomach without consuming anything with it.

source: secretly healthy

Foods That Heal

Foods That Heal

It’s always exciting to learn multiple uses for products that you eat or have lying around the house. I have a firm belief in healing yourself with food. That’s not to say that you should avoid going to the doctor or taking real medicine, but food has some incredible healing powers that you’d never realize. You can head straight to your pantry to be able to boost your energy, get better sleep, get glowing skin or even fight allergies.

Let’s check out some ways to eat your medicine and the benefits you’ll receive from doing so:

Extra-Virgin Olive Oil

WHAT IT HEALS: Ease achy muscles

Because Extra-Virgin Olive Oil (EVOO) is rich in the component called oleocanthal – that helps speed muscle repair. If you consume 3 1/2 Tbsp of EVOO throughout the day it equals the anti-inflammatory standard of 10% of a dose of ibuprofen. Mix with some steamed vegetables or drizzle on top of a salad to get your daily dose.

Extra-Virgin Olive Oil

Cheese and Crackers

WHAT IT HEALS: Boosts afternoon energy

Crackers are chalk-full of energizing vitamins like B6 and B12 (but you’ll want crackers that list 100% whole grain as the first ingredient). Lowfat cheese contains protein and calcium. The combination of the pair stimulates the production of sertonin in your brain, which is considered a ‘feel-good chemical.’ This will give you energy to power through the afternoon and perk you up. Don’t snack on too many though – 1 oz. of lowfat cheese and 8 crackers will do.

Cheese and Crackers

Watermelon

WHAT IT HEALS: Headache & relieves anxiety

Since watermelon is a water-rich fruit, it transports key nutrients to the brain and keeps you hydrated. Even slight dehydration can result in more frequent and severe headaches. The small amount of sugar in the fruit will fuel brain cells to increase alertness. Another purpose for watermelon is to help relieve anxiety – snack on some cubes or slices first thing in the AM to start your day stress-free. You can even add some to a glass of water or blend it into it’s own beverage.

watermelon

Chamomile Tea

WHAT IT HEALS: Reduces bloating & natural stress reliever

Chamomile tea helps to relax the muscles around your GI tract. The water contained in the tea will improve digestion to shrink your bloated belly. To get the ultimate use from the tea, select pure chamomile tea and avoid blends. Another bonus to drinking hot tea is that it’s a natural stress reliever. Because people retain more salt and water when stressed (which adds to bloating), sipping on this hot beverage helps combat both problems.

chamomile_tea

Oranges, Strawberries, Broccoli, Kale, Red Bell Peppers

WHAT IT HEALS: Skin

We all know the saying ‘you are what you eat,’ and the same goes for how your skin can be affected by the foods you put into your body. What you eat can really affect how you look – but foods high in Vitamin C like oranges, strawberries, broccoli, kale and red bell peppers will help product collagen in your body. Collagen is a protein that keeps your skin elastic and young-looking.

Oranges, Strawberries,

Turmeric

WHAT IT HEALS: Anti-inflammatory, arthritis pain, digestion, helps prevent cancer

Turmeric has anti-inflammatory properties in curcumin – which is the antioxidant that gives the spice it’s color. It helps ease arthritis pain and swelling, enhance immunity, improve digestion, and help prevent cancer. It also may reduce your risk of Alzheimer’s. Turmeric can be added to any dish – try 1/2 tsp in vegetable soup or stir-fry or rice.

Turmeric

Parsley

WHAT IT HEALS: Fights allergies

Parsley contains an antioxidant called quercetin which helps reduce the release of histamines – meaning it can help prevent your allergies from flaring-up. Fewer histamines = fewer symptoms. You can mix parsley into salads or mix with olive oil and lemon and use it as a chicken topping. You can attempt to eat it alone as I do, but it’s difficult to stomach for some – however, doing so will also help keep your skin clear.

Parsley

Pineapple

WHAT IT HEALS: Heals bruises

Pineapple contains bromelain – which is a compound that calms the skin inflammation that happens when you get bruised. Eat a cup and a half of this tropical fruit in chunks throughout the day and drink water to speed healing.

Gaspacho

WHAT IT HEALS: Rid yourself of a cold & strengthen immune system

Not only does Gazpacho boost your intake of vitamins and help strengthen your immune system, the chilled soup blend also has antiviral properties. Since it’s a blend of tomatoes and vegetables, onions and garlic, they will attack any germs that cause sickness.

Cherry Juice

WHAT IT HEALS: Fall asleep faster

Cherry juice isn’t exactly going to knock you out like a good dose of NyQuil will, but tart cherries contain melatonin. Melatonin is a sleep-promoting compound that you can find in vitamin form, but rarely in foods. The only other food sources you can find it in is walnuts and bananas. If you drink cherry juice daily you will have better quality sleep. It’ll help you fall asleep easier and you can drink it any time of the day or add 6 oz to a smoothie of your choice.

Source: lifestyle and clothing

Five powerful health benefits of eating pomegranate!

Years ago pomegranates were considered exotic. Like Mandarin oranges they were precious imports brought over on ships for a once-a-year treat at Christmas. But in recent years, as you might have noticed, the pomegranate has been designated a “superfood” (foods with the highest nutritional values). And it truly is super with its high dietary fibre and folate, vitamin C and vitamin K. Since ancient times, the fabulous fleshy seeds were used for fertility, but it turns out they do so much more.

Five powerful health benefits of eating pomegranate!

Five reasons the pomegranate is a superfood:

1. You can reduce joint pain and inflammation with pomegranates. At the source of any joint pain is always a cascade of enzyme reactions that lead to the body triggering inflammation and ultimately pain. Pomegranates have been shown to halt the enzyme reactions before the inflammation is able to occur and reduce pain as a result.

2. Pomegranates have been used to treat malaria. In ancient Indian culture, this was the only remedy that was available for the treatment of malaria because of its powerful anti-parasitic properties. Remember to stock up on pomegranates before your next tropical destination vacation to ward off those pesky parasites.

3. Pomegranates are anti-viral. Protect yourself during those winter months by stocking up on pomegranates. The anti-viral component of these fruits is so powerful that it’s been studied as an alternative treatment of HIV, with promising results.

4. Pomegranate plant flowers can be used to lower cholesterol. Pomegranate flowers contain an oil called oleanolic acid that improves the metabolism of free triglycerides found in the blood. These triglycerides are what lead to the collection of LDL cholesterol and blockage of arterial walls leading to atherosclerosis (hardening and narrowing of the artery walls) increasing your susceptibility to heart disease.

5. Pomegranates protect your cardiovascular system. For plaque to begin to form on your arteries, there first must be damage to the arterial walls caused by free-radicals. Pomegranates contain powerful antioxidants that eat up these free radicals and target the lining of your blood vessels and prevent them from damage. The ultimate prevention food!

Source; chatelaine

Consuming fruits regularly almost halves heart disease risk

A new study has suggested that eating fruits on a daily basis minimizes the risk of cardiovascular disease (CVD) up to 40 percent. The study presented at ESC Congress observed that that the more fruit people ate, the more their risk of CVD declined.

Consuming fruits regularly almost halves heart disease risk

Dr Du said that CVD, including ischaemic heart disease (IHD) and stroke, was the leading cause of death worldwide and improving diet and lifestyle was critical for CVD risk reduction in the general population but the large majority of this evidence had come from western countries and hardly any from China.

She added that China had a different pattern of CVD, with stroke as the main cause compared to western countries where IHD is more prevalent. Previous studies had combined ischaemic and haemorrhagic stroke probably due to the limited number of stroke cases in their datasets and given their different physiology and risk factors, they had conducted the first large prospective study on the association of fruit with subtypes of stroke in Chinese adults from both rural and urban areas.

The researchers found out that compared to people who never ate fruit, those who ate fruit daily cut their CVD risks by 25-40percent and there was a dose response relationship between the frequency of fruit consumption and the risk of CVD.

The researchers concluded that their results demonstrated that the benefit of eating fruit in the healthy general population and in patients with CVD and hypertension and fruit consumption was an effective way to cut CVD risk and should not only be regarded as might be useful

Five surprising health benefits of cauliflower

It’s a well-known fact that the more colorful a vegetable is, the more healthy it’s likely to be. After all, color indicates the presence of carotenoids, which are the antioxidants that give most vegetables their greatest benefits. Consequently, many of us assume that bland-looking vegetables, such as regular white cauliflower, are lacking in the health department.

Five surprising health benefits of cauliflower

Sadly, it is true that cauliflower lacks certain nutrients, such as chlorophyll, that are present in most other vegetables because their leaves shield them from the sun during growth. Despite this drawback, there is still a lot to love about cauliflowers. In fact, when cooked properly (e.g., boiled, steamed or sauteed), cauliflower contains higher concentrations of certain essential nutrients than many other whole foods.

Five health benefits of cauliflower

Rich in cancer-fighting phytochemicals — Cauliflower contains large quantities of sulforaphane and indole-3-carbinol (I3C), which are two phytochemicals with proven cancer-fighting properties. Sulfurophane is a sulfur compound which, according to a study published in Carcinogenesis in December 2008, can decrease the rate of chemically-induced mammary tumors in animals. I3C has also been shown to prevent cancer by increasing the body’s production of enzymes that flush carcinogens and toxins out of the body before they can harm cells. I3C also contains anti-tumor agents and is a proven anti-inflammatory that could help treat painful conditions, such as arthritis, sprains and period pains.

Boosts kidney and cardiovascular health — A study published in the American Journal of Hypertension in February 2012 discovered that sulforaphane could also normalize kidney function and significantly reduce blood pressure. The researchers attributed this benefit to sulfuraphane’s ability to improve DNA methylation, which is needed to maintain gene expression and cellular function. Given the scope of this benefit, eating more sulforaphane-rich foods, such as cauliflower, might contain many other health benefits not yet proven by science.

Digestive support — One cup of boiled cauliflower contains 12% of our recommended daily allowance (RDA) of fiber, which sweeps our digestive system of accumulated waste. It is also rich in the natural compound glucoraphanin, which appears to be found exclusively in broccoli and cauliflower. Glucoraphanin is actually the precursor to the aforementioned sulforaphane and contains numerous digestive benefits. In fact, a 2009 study featured in Cancer Prevention Research showed that glucoraphanin-sourced sulforaphane had a protective effect on the stomach lining and is especially effective at guarding us from the destructive bacterium Helicobacter pylori, which can increase our risk of stomach ulcers and cancer.

A good source of vitamin C — One cup of boiled cauliflower also contains almost 100% of our RDA of the West’s favorite nutrient: vitamin C. According to the World’s Healthiest Foods website, this amount is more vitamin C per weight than most other fruits and vegetables, including certain leafy green vegetables. (4) An essential antioxidant, vitamin C, helps protect us from the cell-destroying effects of free radicals, while also helps us to produce collagen and manufacture certain neurotransmitters. Without it, we would literally fall apart.

High in brain-boosting choline — Like broccoli, cauliflower is a fantastic natural source of the B vitamin choline. Choline is a precursor to the important neurotransmitter acetylcholine, and an increased choline intake is regularly linked to improved cognitive function, particularly among fetuses. For example, a 2010 study published in NIH Research Matters showed that the fetuses of pregnant women who suffered from a choline deficiency experienced reduced blood vessel growth in the brain. (5) Another study published in the Journal of the American College of Nutrition found that pregnant rats fed choline supplements gave birth to pups that enjoyed lifelong memory enhancements

Source: natural news

New way to diagnose malaria by detecting parasite’s waste in infected blood cells

Over the past several decades, malaria diagnosis has changed very little. After taking a blood sample from a patient, a technician smears the blood across a glass slide, stains it with a special dye, and looks under a microscope for the Plasmodium parasite, which causes the disease. This approach gives an accurate count of how many parasites are in the blood — an important measure of disease severity — but is not ideal because there is potential for human error.

New way to diagnose malaria by detecting parasite's waste in infected blood cells

A research team from the Singapore-MIT Alliance for Research and Technology (SMART) has now come up with a possible alternative. The researchers have devised a way to use magnetic resonance relaxometry (MRR), a close cousin of magnetic resonance imaging (MRI), to detect a parasitic waste product in the blood of infected patients. This technique could offer a more reliable way to detect malaria, says Jongyoon Han, a professor of electrical engineering and biological engineering at MIT.

“There is real potential to make this into a field-deployable system, especially since you don’t need any kind of labels or dye. It’s based on a naturally occurring biomarker that does not require any biochemical processing of samples” says Han, one of the senior authors of a paper describing the technique in the Aug. 31 issue of Nature Medicine.
Peter Rainer Preiser of SMART and Nanyang Technical University in Singapore is also a senior author. The paper’s lead author is Weng Kung Peng, a research scientist at SMART.

Hunting malaria with magnets
With the traditional blood-smear technique, a technician stains the blood with a reagent that dyes cell nuclei. Red blood cells don’t have nuclei, so any that show up are presumed to belong to parasite cells. However, the technology and expertise needed to identify the parasite are not always available in some of the regions most affected by malaria, and technicians don’t always agree in their interpretations of the smears, Han says.

“There’s a lot of human-to-human variation regarding what counts as infected red blood cells versus some dust particles stuck on the plate. It really takes a lot of practice,” he says.

The new SMART system detects a parasitic waste product called hemozoin. When the parasites infect red blood cells, they feed on the nutrient-rich hemoglobin carried by the cells. As hemoglobin breaks down, it releases iron, which can be toxic, so the parasite converts the iron into hemozoin — a weakly paramagnetic crystallite.

Those crystals interfere with the normal magnetic spins of hydrogen atoms. When exposed to a powerful magnetic field, hydrogen atoms align their spins in the same direction. When a second, smaller field perturbs the atoms, they should all change their spins in synchrony — but if another magnetic particle, such as hemozoin, is present, this synchrony is disrupted through a process called relaxation. The more magnetic particles are present, the more quickly the synchrony is disrupted.

“What we are trying to really measure is how the hydrogen’s nuclear magnetic resonance is affected by the proximity of other magnetic particles,” Han says. For this study, the researchers used a 0.5-tesla magnet, much less expensive and powerful than the 2- or 3-tesla magnets typically required for MRI diagnostic imaging, which can cost up to $2 million. The current device prototype is small enough to sit on a table or lab bench, but the team is also working on a portable version that is about the size of a small electronic tablet.

After taking a blood sample and spinning it down to concentrate the red blood cells, the sample analysis takes less than a minute. Only about 10 microliters of blood is required, which can be obtained with a finger prick, making the procedure minimally invasive and much easier for health care workers than drawing blood intravenously.

“This system can be built at a very low cost, relative to the million-dollar MRI machines used in a hospital,” Peng says. “Furthermore, since this technique does not rely on expensive labeling with chemical reagents, we are able to get each diagnostic test done at a cost of less than 10 cents.”

Tracking infection
Hemozoin crystals are produced in all four stages of malaria infection, including the earliest stages, and are generated by all known species of the Plasmodium parasite. Also, the amount of hemozoin can reveal how severe the infection is, or whether it is responding to treatment. “There are a lot of scenarios where you want to see the number, rather than a yes or no answer,” Han says.

In this paper, the researchers showed that they could detect Plasmodium falciparum, the most dangerous form of the parasite, in blood cells grown in the lab. They also detected the parasite in red blood cells from mice infected with Plasmodium berghei.

The researchers are launching a company to make this technology available at an affordable price. The team is also running field tests in Southeast Asia and is exploring powering the device on solar energy, an important consideration for poor rural areas.

Source: science daily

Sitting in an office chair for long periods

How much can sitting affect our body? Too much time spended in the sitting position is killing you. Sitting all day at work, and later on the couch or infront of computer at home have been proven to have negative  impact on human health.

Sitting in an office chair for long periods

Diabetes and heart disease.
Stressful working conditions are increasing the risk of stroke at women fir 88%, and employees who are middle-aged or older and sit most of the working time have twice the risk of diabetes, according to research from the British University of Leicester.

In order to improve the circulation of the blood and sugar balance, every hour stand and walk for five minutes or do some practice in office.

Hip pain.
This pain often affects women who work sitting, especially those who are genetically prone to getting osteoporosis.

Adjust your chair for your legs and back so thay can form an angle of 90 degrees. Allso practicing yoga can help with problems with hips.

Sitting in an office chair for long periods2

Weight Gain.
More than 60% of the employees in the office regularly snack unhealthy foods such as chips or chocolate, and experts say that the work associated with sitting and unhealthy diet are the main causes of obesity in countries around the world.Eat less fast food and unhealthy snacks, replace them with healthier options, such as dried fruit or nuts.

Dry eyes.
Looking at the computer screen causes pressure on the eye muscles. It causes dryness and deteriorating eyesight.

To prevent this, apply the 20-20-20 rule. Every 20 minutes, look 20 feet in distance and hold the gaze 20 seconds. It will be enough for the eyes to rest.

Source: secretly healthy

Equipment needed to contain Ebola in Senegal; WHO calls case ‘top priority’

The effort to contain Ebola in Senegal is “a top priority emergency,” the World Health Organization said Sunday, as the government continued tracing everyone who came in contact with a Guinean student who has tested positive for the deadly disease in the capital, Dakar.

Equipment needed to contain Ebola in Senegal; WHO calls case 'top priority'

Senegal faces an “urgent need” for support and supplies including hygiene kits and personal protective equipment for health workers, the WHO said in a statement Sunday.
“These needs will be met with the fastest possible speed,” the WHO said.

The U.N. health agency provided new information on the movements of the 21-year-old student in the city before he was diagnosed with Ebola.
Senegal confirmed that the student had tested positive for Ebola on Friday, making the country the fifth in West Africa to be affected by an outbreak that has killed more than 1,500 people.

The student showed up at a hospital in Dakar on Aug. 26 but did not reveal that he had been in contact with other Ebola victims, said Health Minister Awa Marie Coll Seck.
The next day, an epidemiological surveillance team in neighbouring Guinea alerted Senegalese authorities that it had lost track of a person it was monitoring three weeks earlier, and that the person may have crossed into Senegal.

The student was tracked to the hospital in Dakar that same day and was immediately quarantined, and a test confirmed he had Ebola, Seck said.
In Sunday’s statement, the WHO said the student arrived in Dakar by road on Aug. 20 and was staying with relatives “in the outskirts of the city.”

It said that on Aug. 23, he went to a medical facility seeking treatment for fever, diarrhea and vomiting, all symptoms of Ebola. He was treated for malaria, however, and continued to stay with his relatives before turning up at the Dakar hospital on Aug. 26.

“Though the investigation is in its early stages, he is not presently known to have travelled elsewhere,” said the WHO, which received its information from Senegal’s health ministry.

The presence of Ebola in Senegal, a tourist and transport hub, could complicate efforts to bring the outbreak under control. The country has already closed its land border with Guinea, where the outbreak originated, and barred air and sea travel from Sierra Leone and Liberia in an attempt to keep the disease out.

In Dakar on Sunday, at least one pharmacy was limiting purchases of hand sanitizer to one small bottle per person because of rising demand — underscoring fears that the number of cases in the city could soon multiply.

Senegalese authorities have isolated the house where the Guinean student was staying as well as the medical facility where he sought treatment prior to visiting the Dakar hospital.

There is no cure or licensed treatment for Ebola, so health workers can only provide supportive care to patients such as keeping them hydrated.
The Guinean student “is doing very well,” a doctor monitoring his case in Dakar said Sunday.

“This morning when I called the hospital, the doctor told me that the patient had no complaints and that his fever had disappeared,” said Dr. Gallaye Ka in an interview with the private radio station RFM.

Health care workers are especially vulnerable to infection. The WHO says 240 health workers have contracted the disease during the current outbreak and more than half of those have died.

In Sierra Leone on Sunday, officials said they had avoided a strike threatened by workers at an Ebola treatment centre in the east of the country, the region hardest hit by the outbreak.

Protective equipment is being sent to the health workers and a “monthly incentive allowance” will be paid on Monday, health ministry spokesman Sidie Yahya Tunis told

On Friday, Sierra Leone President Ernest Bai Koroma replaced Health Minister Miatta Kargbo with Abu Bakarr Fofanah, a move his office described as necessary to more efficiently combat the outbreak. Kargbo was recalled to work in the president’s office.

SOurce: ctv news

Could Climate Change Cause Deadly Epidemics?

If people aren’t as concerned about climate change as they should be, one reason may be that the gradual rise of temperatures and ocean waters seems to give us plenty of time to take mitigating measures, such as seawalls to protect coastal cities and genetically-engineered crops that would be able to flourish in the altered environment. It’s harder to understand that climate change may endanger us in other ways that will be more difficult to combat. For example, it may cause a slew of deadly diseases, which are now seen mostly in poorer regions in the tropics, to spread to developed nations in temperate zones.

Could Climate Change Cause Deadly Epidemics

The latest concern: A newly-published study in BMC Public Health looked at dengue fever, a virus spread by mosquitoes that sickens 50 million people and kills about 12,000 people worldwide each year, mostly in tropical areas.

The researchers found that dengue eventually could become a significant health problem in parts of Europe, including Mediterranean and Adriatic coastal areas that are popular with tourists. Europe is becoming hotter and more humid, conditions that foster the growth of the mosquitoes.

The researchers studied data from Mexico about the occurrence of dengue fever and the effect of climate variables such as temperature, humidity and rainfall, as well as socioeconomic factors, such as population density and income, on the spread of the disease. They then used that data to model the infection rate in various regions of Europe over the next century. In some places, they predicted that rate of dengue fever cases will quintuple, to up to 10 cases per 100,000 inhabitants.

Almost all of the excess risk will fall on the coastal areas of the Mediterranean and Adriatic seas and the northeastern part of Italy, particularly the Po Valley, University of East Anglia medical school professor Paul Hunter said in a press release.

That comes after a 2013 study warned that people in the United States are also at risk from dengue due to climate change. Traditionally, America has only had a few hundred reported cases of dengue each year, usually involving international travelers. But the Natural Resources Defense Council says that the mosquito that transmits dengue now is found in 28 states.

Another 2014 study found that climate change may be increasing the spread of Lyme disease.

Source: discovery news

Ebola scare: South African Airways takes steps to prevent virus spread

With Ebola virus scare on the rise, South African Airways on Wednesday said it had taken a series of steps, including installation of thermal scanners at airports in that country to detect affected passengers and regular fumigation of its aircraft to prevent its spread.

Ebola scare South African Airways takes steps to prevent virus spread

Thermal scanners, which detect high temperatures among passengers, have been installed at O R Tambo Airport in Johannesburg and affected travellers, when identified, were quarantined and assessed at medical facilities at the airport, the airline’s country manager Sajid Khan said in a statement.

He said regular fumigation and disinfection of South African Airways’ aircraft were also being carried out.

“Following the reported outbreak of the Ebola virus in West Africa, the South African National Department of Health is on high alert and would like to assure all tourists travelling to South Africa about all precautions being taken to prevent the EVD (Ebola Virus Disease).

“The department is working in close coordination with key organisations like the World Health Organisation and the United States Centres for Disease Control and Prevention, among others,” Khan said.

Apart from heightened surveillance by Port Health officials for travellers with EVD signs and symptoms, he said, “All foreign nationals who test positive and all citizens of affected nations were being denied entry in South Africa.”
Allaying fears, he said since South Africa does not share a land border with any of the affected countries, it falls under the category of ‘low risk countries’, like India, Europe and most other nations.

Source; The Indian Express