Quick Answer: What Does Long Latency Period Mean?

Which period is called the latency period?

In epidemiology, particularly in the discussion of infectious disease dynamics (modeling), the latent period (also known as the latency period or the pre-infectious period) is the time interval between when an individual or host is infected by a pathogen and when he or she becomes infectious, i.e.

capable of ….

What age group is adolescence?

WHO defines ‘Adolescents’ as individuals in the 10-19 years age group and ‘Youth’ as the 15-24 year age group. While ‘Young People’ covers the age range 10-24 years.

What is the cause of latent period?

Latent period may refer to: Latent period (epidemiology), the time interval between when an individual is infected by a pathogen and when he or she becomes capable of infecting other susceptible individuals. Muscle contraction, the time between a stimulus to the nerve and the contraction of the muscle.

What is the latency period for lung cancer?

Latency of lung cancer is 54.48 years for indoor air pollution, and 56.17 years for total smoking. From estimating latency period of lung cancer from multivariate analysis, it was found that the latency of lung cancer could be affected by the effects of other factors.

What happens if the latent period for an infection is longer than the incubation period?

If the latent period is longer than the incubation period, then people are infectious only after symptoms start. This means they can be recognised as being ill before they are infectious.

What does latency mean?

Latency is the time it takes for data to be transferred between its original source and its destination, measured in milliseconds. Internet latency and network latency affect satellite internet connections, cable internet connections, as well as some WiFi connections.

What is the fixation of latency stage?

If certain issues are not resolved at the appropriate stage, fixations can occur. A fixation is a persistent focus on an earlier psychosexual stage. Until this conflict is resolved, the individual will remain “stuck” in this stage.

Why relaxation period is longer than contraction period?

Following the latent period is the contraction phase in which the shortening of the sarcomeres and cells occurs. Then comes the relaxation phase, a longer period because it is passive, the result of recoil due to the series elastic elements of the muscle.

What age is latency?

The term “latency” refers to a specific potential found in children age six to twelve in the area of personality adjustment. Specifically, this is the ability to achieve a state of calm, educability, and pliability, using an age-appropriate organization of defenses.

What is true latent period?

“True” Latency. —The interval after the beginning of the electrical response during which the mechanical conditions are unaltered. This is the same whether thickening is recorded, or whether determined by the response of the tendon, and has an absolute value 1·5 to 2·0σ.

What is latent period in action potential?

The contraction generated by a single action potential is called a muscle twitch. … The latent period, or lag phase, the contraction phase, and the relaxation phase. The latent period is a short delay (1-2 msec) from the time when the action potential reaches the muscle until tension can be observed in the muscle.

What happens during the latency period?

Latency Stage (6 years to puberty) The libido is dormant. Freud thought that most sexual impulses are repressed during the latent stage, and sexual energy can be sublimated (re: defense mechanisms) towards school work, hobbies, and friendships.

What is the latency period for asbestos?

Asbestosis has a long latency period, which means the disease usually does not develop until years after the asbestos exposure that caused it. In most cases, asbestosis symptoms take 20 to 30 years to present from the time someone is initially exposed to asbestos.

What happens if Oedipus complex is not resolved?

When the Oedipus complex is not successfully resolved during the phallic stage, an unhealthy fixation can develop and remain. This leads to boys becoming fixated on their mothers and girls becoming fixated on their fathers, causing them to choose romantic partners that resemble their opposite-sex parent as adults.

What do you mean by latency stage?

the stage of personality development, extending from about four or five years of age to the beginning of puberty, during which sexual urges appear to lie dormant. Pathology. latent period (def. 1).