Archive for category: Disease

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Most Pervasive Major Diseases in Algeria and their Prevention


With 40 million citizens, Algeria is the largest country in Africa, and for the past 40 years, its government has worked hard to improve health care by providing it for free to its citizens. Free health care in Algeria is funded by taxes, social security and economic growth. It has helped millions of Algerians, providing medical care and services to extend the lives of millions. Early intervention through infant vaccines, for instance, has prevented many major diseases in Algeria.

The free system remains lacking. A shortage of doctors means that people seeking medical treatment have long waits and sometimes do not receive proper screening that might prevent curable diseases.

The Algerian government recently passed a new health care bill to improve access for the poor, provide patient e-files to better access medical records, and help in the detection and care of disease. The bill added programs to facilitate organ transplants, tissue and cell transplants and treatments for infertility.

Early detection is key to improving the lives of millions of citizens, as many of the major diseases in Algeria are treatable. Others are preventable. Here are the most major diseases in Algeria, according to the Institute for Health Metrics and Evaluation:

  • Coronary artery disease and coronary heart disease, also known as ischemic heart disease, which results in a reduced blood supply to the heart.
  • Cerebrovascular disease, which affects blood flow to the brain and may cause strokes. High cholesterol is a leading cause of cerebrovascular disease. Cholesterol drugs are expensive in Algeria. Ministers of health since 2002 have tried to lower the cost of these drugs by allowing local pharmaceutical companies to open and manufacture cost-efficient medication.
  • Neonatal preterm birth is another medical issue that causes multiple medical issues and death. Infants born earlier than 37 weeks are considered preemies. Babies born this early are susceptible to heart and lung issues and permanent disabilities including cerebral palsy, blindness, deafness and learning disabilities. Some learning disabilities can not be detected until the child reaches school age.
    • Prenatal education can help prevent and improve the chances of full-term births. Some risks that can cause premature birth if left untreated are high blood pressure and diabetes. Early intervention increases the odds that a baby will be born healthy.
  • Diabetes is among the major diseases in Algeria. This silent and sometimes debilitating illness, which can result in blindness, loss of limbs and death, can be treated, and certain diabetes drugs are being produced locally. Proper nutrition and exercise can help prevent diabetes.
  • Congenital anomalies result in the deaths of children within the first month of life, according to the World Health Organization. Those babies who survive will need long-term medical care. Proper diet, prenatal vitamins, vaccines and early screenings can help. Prenatal care has increased over the last several years in Algeria with improved health care.
  • Chronic kidney disease is another slow, progressive disease that results in the need for long-term medical care. Medication alone is not enough for the treatment of this disease. In severe cases, people need to go on kidney dialysis to help filter their blood. This process is both painful and expensive. With early monitoring of diabetes and high blood pressure, kidney disease can sometimes be prevented.
  • Alzheimer’s disease is another growing issue in Algeria. There is some early treatment medicine on the market today, but such treatment can only slow down the illness. Alzheimer’s is a growing concern as life expectancy rises in Algeria.
    • The progression of Alzheimer’s disease is very slow, causing memory loss and dementia. As the disease worsens, people suffering forget all sense of themselves and their loved ones. People with Alzheimer’s eventually lose the ability to care for themselves in the most basic of functions.
    • People with Alzheimer’s eventually need long-term care, which can put a strain on family and caregivers. There has been an increase in privately-owned nursing homes in Alegria. An estimated 250 nursing homes have opened up thus far, with more expected in the future.

By improving and expanding Algeria’s health care services, impoverished people who otherwise might not have access to medical services and life-saving treatments are being helped. With ongoing improvements to these free health care programs, the pervasiveness of many of the most major diseases in Algeria can be lessened and, in some cases, eradicated completely.

– Jacqueline Bowser

Photo: Flickr

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How to Avoid the Top Diseases in Kuwait as a Traveler


Kuwait is located on the Arabian Gulf and sits between Iraq, Iran and Saudi Arabia. According to the World Travel Guide, Kuwait has a number of tourist attractions, even though its location might hinder it from topping the list for many travelers. Kuwait sits on a beautiful coastline and has many impressive buildings and eateries. As with any other destination, travelers should take the necessary precautions to avoid contracting the top diseases in Kuwait.

The Center for Disease Control (CDC) recommends that all travelers to Kuwait get vaccinated for hepatitis A and typhoid. Both diseases can be contracted through contaminated food or water, and thus it is important for travelers to be careful when choosing where to eat. Luckily, the World Travel Guide lists many restaurants known for both safety and fine dining, including Pepper Steak House and Ayam Zaman Restaurant. The CDC recommends using available resources such as this guide to determine where it is safe to eat to avoid contracting the top diseases in Kuwait as a traveler. The CDC also warns that travelers staying with family or friends or in more rural areas are at a greater risk of catching typhoid.

Another pervasive disease in Kuwait is Middle East Respiratory Syndrome (MERS). MERS is a respiratory virus unlike any other known viruses, according to the CDC. It causes a fever, cough, shortness of breath and, in some cases, can be fatal. The first case was reported in 2012 in Saudi Arabia, and it is quickly becoming one of the top diseases in Kuwait. A fatal case of MERS was reported to the World Health Organization (WHO) in September 2015. The WHO issued a warning which states that individuals who have diabetes, renal failure, chronic lung disease or are immunocompromised have the greatest risk of contracting a MERS infection. The report cautions those at risk against contact with animals, especially camel,s and recommend good hygiene practices, along with avoiding the consumption of raw milk and undercooked meats.

In 2015, the WHO did not recommend any travel restrictions for Kuwait, as there is no evidence that indicates MERS can be transferred through person-to-person contact. However, in May 2016, the CDC issued a level two alert after cases of MERS were seen in several countries around the Arabian Gulf. These cases occurred in travelers and also in people they had been in close contact with. The CDC does not discourage travel to these areas, but they recommend that travelers consult with a doctor to determine risk factors and if additional precautions are necessary.

– Helen Barker

Photo: Flickr

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The Threat of XDR-TB, a Highly Infectious, Drug-Resistant Disease


The threat of XDR-TB has recently caused great concern. This disease has been reported in 117 countries and is the deadliest strain of tuberculosis (TB). It is highly drug-resistant and is immune to many antibiotics. It is resistant to four standard treatments for tuberculosis. Because of this, treatment options for XDR-TB are less effective, more expensive and have more adverse side effects. The medication used to treat the disease is taken for up to two years and can cause permanent deafness, nerve damage, vomiting and rashes. The disease itself affects the lungs, causes chest pain and the coughing of blood.

The threat of XDR-TB transmission is the highest among individuals infected with HIV. In 2006, 52 out of 53 patients with both HIV and XDR-TB were reported to have died, and most died soon after the diagnosis. Treatment is successful less than 40 percent of the time, and death rates are as high 80 percent.

Cases of XDR-TB have rapidly intensified in South Africa, and it was found to have extensively spread in KwaZulu-Natal. It has caused tremendous concern among authorities. Between 2002 and 2015, there was a tenfold increase in the disease’s prevalence in South Africa. The threat of XDR-TB has become a challenge for many hospitals and community settings, households and workplaces.

This disease spreads similarly to other forms of tuberculosis. When a person with TB sneezes, coughs, shouts or sings, bacteria to float in the air, which can spread the disease. It has also been diagnosed in persons who were previously taking medication for TB, and the anti-TB drugs were misused or mismanaged. However, nearly 70 percent cases are spread from person to person. In a study of 404 patients with XDR-TB, an analysis showed that 69 percent of the cases were transmitted from person to person.

Efforts need to be directed towards identifying and implementing new interventions to prevent the transmission of XDR-TB in hospitals and community settings. Separation of people with suspected TB from other patients, more rapid diagnosis, and more effective medication is required for the disease. National governments need to plan interventions to prevent the threat of XDR-TB from spreading and to ensure supplies of medication are more readily available.

– Aishwarya Bansal

Photo: Flickr

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Double Burden of Top Diseases in Barbados


In the small Caribbean island of Barbados, diseases have increasingly affected the overall health of the population. The double burden of diseases involves both infectious and noninfectious diseases.

Barbados has a long history of infectious disease, from pneumonia to tuberculosis and influenza to HIV/AIDs. Out of these top diseases in Barbados, HIV/AIDS levels were especially high. In 2008, 14 percent of deaths in Barbados resulted from HIV/AIDs, but by 2012 the rates declined to 0.9 percent. The prevalence of HIV/AIDs has fluctuated throughout the years but has remained one of the top diseases plaguing the population. Less than half of those with HIV/AIDS are aware of their status.

Although communicable disease remains a major threat to the population, noncommunicable diseases are the top diseases in Barbados today. Some of the most common noncommunicable diseases include heart disease, diabetes, hypertension, obesity, stroke and cancer. Approximately 38,000 people suffer from hypertension alone. Out of 284,000 people in the population, 90,000 are overweight and 19,000 are diabetic.

Many of these top noncommunicable diseases in Barbados are caused by exposure to tobacco smoke, unhealthy diet, alcohol abuse, sedentary lifestyles and psychosocial stress. These conditions have a harsher effect on the poor because of isolation from the important resources and networks needed to combat rising health issues. Households living in poverty have steadily increased from 8.7 percent to 15 percent, encompassing a significant amount of the population. Few people have sufficient access to healthcare. In fact, only 20 percent of Barbadians can access cardiac rehab centers once they have suffered a heart attack. The limited access to treatment makes it harder to fight this new series of burdens.

The epidemiological transition from communicable diseases to noncommunicable diseases brought forth a double burden of diseases. Although deaths from noncommunicable diseases have surpassed deaths from communicable diseases, both remain active in the Barbadian community. What has the population done to combat these diseases in Barbados?

Funding from the Tropical Medicine Research Institute has driven the development of the world-renowned Chronic Diseases Research Centre. The Centre focuses on the surveillance and prevention of chronic noncommunicable diseases, with the magnitude to influence healthcare in Barbados and the wider Caribbean.

While the double burden of disease is an island-wide phenomenon, there lies a ray of hope in the workings of the Chronic Diseases Research Centre.

– Katelynn Kenworthy

Photo: Flickr

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Top Diseases in Albania Mostly Non-Communicable


Non-communicable diseases are the top diseases in Albania. Overall, cardiovascular diseases, cancer and respiratory diseases are the three deadliest. The annual mortality rate of cardiovascular diseases is 54.3 percent. For cancer, the annual mortality rate is 17.7 percent and for respiratory diseases, the mortality rate falls just below six percent.

Cardiovascular Diseases
The top diseases in Albania consist of various cardiovascular diseases. They are the deadliest of all non-communicable diseases. In 2013, the three deadliest cardiovascular diseases were strokes, ischemic heart disease and other cardiovascular and circulatory diseases.

These common yet deadly diseases made up 94.1 percent of all deaths cause from cardiovascular diseases in Albania. In fact, strokes were fatal to 197.5 people out of every 100,000. Unfortunately, since 1990, its mortality rate has increased by 124 percent. At the same time, ischemic heart disease killed another 172.7 per 100,000. Since 1990, the mortality rate for ischemic heart disease has increased by 170 percent.

Slightly more than 23 out of every 100,000 persons were killed by other cardiovascular and circulatory diseases.

Cancer
Cancer is the second-deadliest of all non-communicable diseases. In 2013, the most common forms included cancer of the stomach, liver, trachea, bronchus and lungs. These made up 49.2 percent of all deaths caused by cancer. The mortality rate has also increased.

As a matter of fact, stomach cancer killed 16.6 per 100,000 and its mortality rate has increased by 49 percent since 1990. Moreover, liver cancer killed 16.2 per 100,000 and its mortality rate has increased by 101 percent.

Combined, tracheal, bronchial and lung cancer killed 34.2 people out of every 100,000. Since 1990, its mortality rate has increased by 111 percent.

Chronic Respiratory Diseases
The third-deadliest non-communicable diseases are respiratory. In 2013, the most deadly chronic respiratory diseases were obstructive pulmonary disease, asthma and interstitial lung disease and pulmonary sarcoidosis. These made up 93.5 percent of deaths which result from chronic respiratory diseases.

Chronic Obstructive Pulmonary Disease (COPD), killed 31.3 people out of every 100,000. COPD’s mortality rate has grown by 49 percent since 1990.

Asthma killed another 7.8 per 100,000. Its mortality rate has sadly increased by 56 percent. Interstitial lung disease and pulmonary sarcoidosis killed 3.3 persons out of 100,000. In addition, its mortality rate has increased by 70 percent.

Fortunately, healthcare in Albania is provided to everyone. However, the government is having a hard time meeting the needs of all citizens. As a result, the World Bank is working on the health system improvement project, in order to improve the country’s health system. Hopefully, this will help alleviate the top diseases in Albania.

– Solansh Moya

Photo: Flickr

Combating Diseases in Equatorial Guinea


Equatorial Guinea (GQ), a state situated along Africa’s west coast, boasts a population of approximately 760,000 people. HIV/AIDS, diarrhoeal diseases, and malaria are the three most fatal diseases in Africa. Similarly, the top three diseases in Equatorial Guinea are HIV/AIDS, malaria, and lower respiratory tract infection (LRTI).

According to the Central Intelligence Agency, approximately 4.8 percent of adults (about 27,400 people) had HIV/AIDS in 2015. LRTI is most commonly synonymous with pneumonia, but it can refer to bronchitis, bronchiolitis and influenza as well. Viruses, and in some instances bacteria, typically cause LRTI.

According to the Institute for Health Metrics and Evaluation (IHME), a research institute that gathers global health statistics, the risk factors that drive the most disability and disease in Equatorial Guinea are child and maternal malnutrition, unsafe sex and air pollution. However, runner-up contributors include dietary risks, high fasting plasma glucose, high systolic blood pressure, high body mass index, alcohol and drug use, unsafe water, sanitation, handwashing and tobacco smoke.

Various programs have assisted in the fight against diseases in Equatorial Guinea. In 2004, a malaria control program was introduced on the island of Bioko, Equatorial Guinea. In 2007, the Equatorial Guinea Malaria Control Initiative (EGMCI) reintroduced a similar program in the four provinces on GQ’s mainland. Though it was smaller in scale because of funding limitations, the study demonstrated that vector control through insecticidal nets and the indoor residual spraying (IRS) of houses resulted in a decrease in the number of mosquitoes and greater protection from mosquitoes in a region.

Studies such as these are imperative to decreasing the number of malaria cases within GQ. Though the number of those infected has severely decreased in recent decades, GQ still has one of the highest malaria rates in the world.

Strategic thinking and pragmatic solutions are necessary for the fight against diseases in Equatorial Guinea.

– Rebeca Ilisoi

Photo: Flickr

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Top Diseases in Mauritania


Situated off the coast of the Atlantic Ocean in West Africa, the Islamic Republic of Mauritania lies between the Maghreb and western sub-Saharan Africa. Though it is rich in natural resources, Mauritania is one of the poorest countries in the world, ranking 151st out of 191 countries in gross domestic product, according to the International Monetary Fund. Weak health infrastructure and poor human development have contributed to a life expectancy of just over 63 years. Here are the top diseases in Mauritania:

Tuberculosis

A dangerous infectious disease spread by coughing and sneezing, tuberculosis is the deadliest disease in Mauritania, accounting for more than 12 percent of the total deaths in 2014. The first studies examining tuberculosis in Mauritania were conducted in 1987. Since then, government-directed anti-tuberculosis programs have had some success, even reducing the incidence of tuberculosis by almost eight percent from 1995 to 2001.

Malaria

Endemic in many regions across the country, malaria is another one of the top diseases in Mauritania. According to the World Health Organization, malaria made up almost seven percent of deaths in 2014. Since 1990, the number of reported cases of malaria have increased, with an average of 181,000 cases per year. Frequent epidemics often overwhelm understaffed health clinics and lead to the spread of the disease.

Through the National Malaria Control Programme, the Mauritanian Ministry of Health has developed a plan to lower malaria-related fatalities. The plan aims to improve methods of detecting and treating malaria.

HIV/AIDS

Like some of its neighbors, Mauritania has been greatly impacted by the spread of HIV. HIV/AIDS accounted for almost three percent of total deaths in 2014. In 2014, as chair of the African Union, Mauritanian President Abdel Aziz pledged to step up efforts across the continent to fight AIDS. A primary component of the renewed efforts will be shifting production of treatment to the continent.

Clearly, Mauritania is committed to financing its health programs without relying on international support. Yet until the country improves its health infrastructure, continued foreign aid will be key in fighting the top diseases in Mauritania.

– Yosef Gross

Photo: Flickr

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Top Diseases in Azerbaijan


The disease is rampant in Middle Eastern and Eastern European countries. Azerbaijan, located just south of the Caucasus Mountains and home to 9.6 million people, is no exception. Every day, these people are affected by chronic diseases in Azerbaijan, which ranges from heart disease and cancer all the way to infectious diseases and HIV/AIDS. Here is a list of the top diseases in Azerbaijan that threaten local citizens.

Cardiovascular Diseases

According to the World Health Organization (WHO), 54 percent of deaths in Azerbaijan are caused by cardiovascular diseases. Between 1990 and 2013, the annual mortality rate from cardiovascular diseases in Azerbaijan has increased by 18.2 percent, with an average of 0.8 percent per year. The most severe of cardiovascular diseases in Azerbaijan is Ischemic Heart Disease. However, the number of fatal strokes in Azerbaijan has increased by 24 percent since 1990, and the number of deaths caused by Hypertensive Heart Disease has increased by 33 percent since 1990. Cardiovascular diseases are by far the number one cause of death in Azerbaijan.

Chronic and Lower Respiratory Diseases

Data shows that of the communicable diseases in Azerbaijan, chronic respiratory diseases are the most dangerous. From the list of communicable diseases, lower respiratory infections make up for half of the deaths depending on age group, and the annual mortality rate sharply increases for those over the age of 55. However, things are looking better for chronic respiratory diseases in Azerbaijan; since 1990, the annual mortality rate for lower respiratory infections has decreased by 73 percent.

HIV/AIDS

Although HIV/AIDS does not make up for a large percentage of harm, it is still a very dangerous disease in Azerbaijan. HIV/AIDS has one of the fastest-growing annual mortality rates of any other disease in Azerbaijan. Between 1990 and 2013, the number of deaths caused by HIV/AIDS has increased by 3,247 percent. As of 2015, the number of people in Azerbaijan living with HIV is estimated to be around 11,000, and it is predicted that the number will increase.

Diseases in Azerbaijan are extremely prevalent and have a large effect on citizens’ lives. Organizations such as WHO, UNICEF, and UNAIDS are all working closely together in order to properly treat current diseases and prevent future deaths.

– Morgan Leahy

Photo: Flickr

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Partnerships Needed to Address Top Diseases in Guinea-Bissau

Top Diseases in Guinea-Bissau
Known as the Slave Coast when it was part of the Portuguese Empire, Guinea-Bissau is one of the poorest countries in the world, ranking 178th out of 188 countries in the Human Development Index, which encompasses life expectancy, education and income. While the rate of infectious diseases has decreased recently, current life expectancy in Guinea-Bissau is still only about 55 years for men and about 56 years for women. Here are the top diseases in Guinea-Bissau.

HIV/AIDS

According to UNICEF, almost four percent of the adult population of Guinea-Bissau lives with HIV. Because of its prevalence, HIV/AIDS accounts for over 12 percent of deaths in the country, making it the second leading cause of death and one of the top diseases in Guinea-Bissau. By partnering with research institutions such as the Aarhus University in Denmark, the World Health Organization (WHO) introduced antiretroviral therapy to treat patients with HIV. This treatment has saved thousands of lives and advanced the quality of clinical treatment across the country. At the same time, health officials are spreading awareness about methods of prevention, hoping to lower the prevalence of the disease among the population.

Influenza and Pneumonia

The leading cause of death in Guinea-Bissau, influenza and pneumonia account for more than 13 percent of total fatalities. Although Guinea-Bissau suffers greatly from the diseases, improved health infrastructure and wider distribution of vaccines could significantly reduce their negative effects. By partnering with international organizations like the WHO, Guinea-Bissau can make important strides in eliminating these diseases.

Malaria

Transmitted through the bite of an infected mosquito, malaria is another major killer in Guinea-Bissau. According to the WHO, malaria accounted for almost nine percent of total deaths in the country. Unfortunately, it is extremely prevalent among children under the age of five, although only about half of the infected children are treated with anti-malarial drugs. In addition to using preventative measures, such as sleeping under a mosquito net, improving health facilities will allow for better treatment of one of the top diseases in Guinea-Bissau.

These combined efforts will continue to aid in making the much needed improvements to health in Guinea-Bissau.

– Yosef Gross

Photo: Flickr

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Major Diseases in Andorra


Andorra is a healthy country; its lack of heavy industry leaves air clean, and people of all ages are used to climbing up and down its hillsides, both of which contribute to the country’s very high life expectancy Still, there is disease. The major diseases in Andorra are non-communicable in nature.

Some of the major diseases in Andorra are cardiovascular diseases, cancer and neurological disorders. These are the most deadly non-communicable diseases. According to HealthGrove, 40.1 percent are affected by cardiovascular diseases, 31.6 percent are affected by cancer and 11.9 percent are affected by neurological disorders like Alzheimer’s disease.

Cardiovascular Diseases
In 2013, ischemic heart disease, stroke, and other cardiovascular and circulatory diseases were the most deadly cardiovascular diseases. They accounted for 87.6 percent of all deaths from cardiovascular disease in Andorra. Of the three, ischemic heart disease was the most deadly, followed by stroke. The mortality rate for the former has decreased by 11 percent since 1990; for the latter it has declined eight percent. The other cardiovascular and circulatory diseases, on the other hand, kill fewer people, but their mortality rate has increased by 25 percent in little more than a generation.

Cancer
Tracheal, bronchus and lung cancer were the three most deadly cancers in 2013, followed by colorectal and prostate cancer. The rate of cancer deaths is on the rise in Andorra. The mortality rate for the respiratory-related cancers is up 18 percent since 1990; for colorectal cancer the increase is 19 percent. The mortality rate for prostate cancer has grown by an astonishing 48 percent since 1990.

Neurological Disorders
Alzheimer’s disease and other dementias, Parkinson’s disease, and other neurological disorders were the most deadly neurological disorders in Andorra in 2013. In 2013, 72.8 people out of every 100,000 were killed by Alzheimer’s and other dementias. Since 1990, the mortality rate for these dementias has increased by 29 percent. Parkinson disease killed another 8.1 per 100,000; its mortality rate has climbed by 61 percent. The mortality rate for other neurological disorders is up 17 percent since 1990.

Even though non-communicable diseases are some of the major diseases in Andorra, the country, overall, is still relatively healthy. Andorra has some of the most technologically advanced hospitals in Europe. There are ten state-funded health centers in Andorra, which are staffed by nurses. They are responsible for first aid, antenatal and child care, nursing services, home and rehabilitation care, immunizations and general healthcare. Moreover, emergency care is free for everyone.

– Solansh Moya

Photo: Flickr