What you mean by subclinical?
: not detectable or producing effects that are not detectable by the usual clinical tests a subclinical infection subclinical cancer.
What is the subclinical stage?
Subclinical disease refers to the initial period of a disease when no symptoms or signs have yet manifested. It is often used for infective disease.
What is meaning of asymptomatic?
Asymptomatic means there are no symptoms. You are considered asymptomatic if you: Have recovered from an illness or condition and no longer have symptoms. Have an illness or condition (such as early stage high blood pressure or glaucoma) but do not have symptoms of it.
What is an example of a subclinical infection?
An example of an asymptomatic infection is a mild common cold that is not noticed by the infected individual. Since subclinical infections often occur without eventual overt sign, their existence is only identified by microbiological culture or DNA techniques such as polymerase chain reaction.
What are subclinical effects?
A subclinical disease has no recognizable clinical findings. It is distinct from a clinical disease, which has signs and symptoms that can be recognized. Many diseases, including diabetes, hypothyroidism, and rheumatoid arthritis, are frequently subclinical before they surface as clinical diseases.
What stage of infection exhibits the recovery of the sick person?
Convalescence. The final stage of infection is known as convalescence. During this stage, symptoms resolve, and a person can return to their normal functions.
What disease has the shortest incubation period?
Incubation Period of Common Diseases
- Adenovirus – 2 to 14 days, leading to a sore throat, fever, and pink eye.
- Vomiting after exposure to Bacillus cereus, a type of food poisoning – 30 minutes to 6 hours (very short incubation period)
- Clostridium tetani (Tetanus) – 3 to 21 days.
- Chickenpox – 10 to 21 days.
What causes coryza in humans?
It is most often caused by infection with rhinoviruses (50-80%) and coronaviruses. It may also be due to infection by influenza viruses, parainfluenza viruses, respiratory syncytial virus, enteroviruses and adenovirus.
What is the root word of asymptomatic?
The word asymptomatic is first recorded in the 1930s. It is composed of the Greek-based prefix a-, meaning “not” or “without,” and symptomatic.
What does subclinical mean?
sub·clin·i·cal. Denoting the presence of a disease without manifest symptoms; may be an early stage in the evolution of a disease. subclinical. Of a degree of mildness, or of such an early stage of development, as to produce no symptoms or signs.
What are subclinical seizures?
Subclinical seizure. A subclinical seizure is a seizure that, being subclinical, does not present any clinical signs or symptoms. Such seizures are often experienced by people with epilepsy, in which an electroencephalogram ( EEG ) trace will show abnormal brain activity, usually for a short time, but level of consciousness is normal.
What does subclinical hyperthyroidism mean?
Subclinical Hyperthyroidism. Overview. Subclinical hyperthyroidism is a condition in which you have low levels of thyroid stimulating hormone (TSH) but normal levels of T3 and T4. T4 (thyroxine) is a major hormone secreted by your thyroid gland. T3 (triiodothyronine) is a modified version of T4.