Explain disease jet lag, Biology

Assignment Help:

Jet Lag 

Disturbance of body and environmental rhythms resulting from a rapid change in time zones gives rise to jet lag, which is characterized by insomnia, decreased quality of sleep, loss of concentration, and irritability. It is usually more severe after eastward travel. A variety of interventions have been tried, but none is proven to be effective. Shifting daily activities to cor- respond to the time zone of the destination country before arrival, along with taking short naps, remaining well hydrated, avoiding alcohol and pursuing activities in sunlight on arrival, might help. The dietary supplement melatonin (5 mg started the night before travel and continued for 1-5 days after arrival) has been reported to facilitate the shift of the sleep- wake cycle and decrease symptoms in some patients.

 


Related Discussions:- Explain disease jet lag

What is the function of the umbilical cord, What is the function of the umb...

What is the function of the umbilical cord? The umbilical cord is a set of blood vessels that connects the fetus with the placenta. In the fetus one extremity of the cord inse

How many computers can access the ebook on, I usually study in the library ...

I usually study in the library on the schools computers so I will be accessing the eBook from many different computers throughout the semester. Is there a limit to how many compute

Important aspects of nutritional needs during emergency, Define important a...

Define important aspects of nutritional needs during emergency situations? This unit discussed important aspects of nutritional needs during emergency situations and under envi

Syncytial theory - metazoa, Syncytial Theory - Metazoa This theory su...

Syncytial Theory - Metazoa This theory suggests that the ancestral metazoan was at ,first Syncytial in structure but later became cellularised by formation of cell membranes

Explain about rheology of foods, Q. Explain about Rheology of Foods? Rh...

Q. Explain about Rheology of Foods? Rheology is the study of stress and strain or in other words, it is the study of flow and deformation of materials, both liquids and solids,

Cessation of spontaneous body functions, A person is declared to be dead up...

A person is declared to be dead upon the irreversible cessation of spontaneous body functions; brain activity, or blood circulation and respiration. However,only about 1% of a pers

Third week - embryonic development, Third Week - Embryonic Development ...

Third Week - Embryonic Development Throughout the third week of development the ICM separates from the uophoblast and forms the flattened embryonic disc, which at first consi

Chamaleon, how does chamaleon change its colour

how does chamaleon change its colour

Define the guidelines for calculating ideal body weight, Define the Guideli...

Define the Guidelines for Calculating Ideal Body Weight? What is the ideal body weight for me? Am I obese? Am I underweight? These are the questions that must have come to your

The key enzymes of gluconeogenesis, The key enzymes of gluconeogenesis,incl...

The key enzymes of gluconeogenesis,include: a)  Pyruvate carboxylase b)  Phosphoenol pyruvate carboxykinase c)  Fructose- 1,6-bisphosphatase,  and d)  Glucose-6-phosph

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd