|
|
A headache when you wake up in the morning is indicative of sinusitis. Other symptoms of sinusitis can include fever, weakness, tiredness, a cough that may be more severe at night, and a runny nose or nasal congestion.
The people with the highest levels of LDL are Mexican American males and non-Hispanic black females.
In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.
The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.
Many of the drugs used by neuroscientists are derived from toxic plants and venomous animals (such as snakes, spiders, snails, and puffer fish).
![Symbolic language may have helped reinforce exclusive sexual relationships within social groups in l](https://biology-forums.com/gallery/47/medium_273688_23_02_15_7_07_21_20847395.jpeg)
![What emotions are these people expressing? Are these emotions global? Is their way of expressing ...](https://biology-forums.com/gallery/47/medium_660365_19_12_16_11_52_43_24339648.png)