The Amazon Rainforest is a natural wonder home to over 80,000 plant species in Brazil. Its nickname as “The World’s Largest Medicine Cabinet” is well-earned: around 25% of all drugs used in modern Western medicine are derived from Amazonian plants. What makes this even more miraculous is that less than 5% of all plant species in the Amazon rainforest have been tapped for their potential to create various cures.
During flu season, we usually know what the problem is after getting a high fever. The same goes for a bout of nausea, fatigue or body aches. From late fall through early spring, with a peak of activity occurring sometime between December and February, those symptoms tip us off to the virus. The flu comes with a set of very noticeable symptoms that often stop us in our tracks.
But, even with those troublesome signs, for most people the virus remains mild.
Come flu season, every person of all ages is at risk of influenza. Every region across the world is susceptible to the contagious respiratory illness. Being different than a common cold, the flu can take effect suddenly and can range from mild to severe in illness.
While many sick with the flu tend to recover within two weeks, some people can develop complications.
Yellow fever and malaria are both mosquito-borne diseases, but what makes them different? In this post we’re going to compare the two illnesses to help you understand each one inside and out.
How and Where do Malaria and Yellow Fever Spread?
The CDC shares that malaria spreads through Anopheles mosquitoes while yellow fever transmission occurs with Aedes or Haemagogus species.
Shingles, which is caused by the varicella zoster virus, is an illness that one in three people will deal with in their lifetime. This is because the chickenpox virus is still in their body, and has reactivated to form what is now at this age, shingles. Various factors like age, medical status, and other diseases that could’ve possibly caused it to reactivate. Is shingles contagious? Can you catch shingles by hugging someone with shingles? While chickenpox is also caused by the same virus, does that mean that shingles is, too?
Typhoid fever is a life-threatening illness caused by the bacteria Salmonella serotype Typhi. It’s a common traveler’s related disease, with around 21 million reported cases of typhoid globally each year. Typhoid is a highly infectious bacterial infection that is usually spread through the ingestion of food or water that has been contaminated by feces. Once infected, typhoid can affect multiple organs within the body, and without proper treatment, can lead to complications and even death. Currently it’s estimated that up to 1 in 5 people will die if their typhoid fever is left untreated. Luckily, there are preventative methods and treatments plans available to both help prevent and treat typhoid.
Chickenpox and herpes are not the same thing. Chickenpox is a contagious disease caused by the varicella-zoster virus. Herpes, on the other hand, are types of viruses in themselves. The two common types of herpes viruses are the herpes-zoster virus which causes shingles and the herpes simplex virus.
Airplanes can be crowded as it is. The prospect of getting up and using the bathroom is pretty drab. Honestly, no one really wants to squish inside of a bathroom that is the size of a small coat closet, but we have to do what we have to do. When traveling on an airplane, many people wonder about where the waste on an airplane goes after you flush the toilet. Here’s how it all goes down.
The World Health Organization declared smallpox eradicated in 1979. In the 40 years since that achievement, a smallpox-related debate has remained within the scientific community.
Experts across the globe are still unsure whether live virus samples should be stored or destroyed.
Smallpox, caused by the variola virus, has been stored in frozen test tubes in two laboratories to preserve the surviving strains of the virus. While most were collected during the time of eradication, there are some samples dated to the early 1930s. After the complete eradication the WHO decided that the frozen samples should be destroyed. What the organization did not decide is a date for that destruction.
HPV, also known as the human papillomavirus, is a common infection spread through skin-to-skin contact. There is currently no cure for HPV. Vaccination is the best form of protection against the virus.
