Intermittent

Definition

Intermittent describes something that occurs at irregular intervals, not continuously or steadily. In biological contexts, it often refers to infections or symptoms that reappear sporadically over time.

5 Must Know Facts For Your Next Test

1. Intermittent viral infections can occur when the virus remains latent in the host and reactivates periodically.
2. Herpes simplex virus (HSV) is a common example of a virus that causes intermittent infections.
3. Intermittent infections may be triggered by factors such as stress, immune suppression, or other environmental changes.
4. During intermittent infection phases, the viral load in the host can vary significantly.
5. Intermittent infections pose challenges for treatment and control due to their unpredictable nature.

Related terms

Latency:

Describes a state where the virus remains dormant within the host cells without causing apparent symptoms.

Reactivation: The process by which a latent virus resumes active replication and causes symptoms.

Chronic Infection: An infection that persists over a long period, often with continuous or recurrent symptoms.