Human Metapneumovirus (HMPV) MCQs Quiz
Here is a set of 10 Multiple-Choice Questions (MCQs) with solutions regarding Human Metapneumovirus (HMPV):
- What is Human Metapneumovirus (HMPV)?
a) A bacterial infection
b) A parasitic infection
c) A viral infection
d) A fungal infection - Which age groups are most commonly affected by HMPV?
a) Only infants
b) Only the elderly
c) Infants, young children, and the elderly
d) Only adults - How is HMPV primarily transmitted?
a) Blood transfusion
b) Airborne droplets and direct contact
c) Contaminated water
d) Insect bites - What are the common symptoms of HMPV infection?
a) Skin rash and fever
b) Diarrhea and abdominal pain
c) Cough, fever, and nasal congestion
d) Joint pain and swelling - Which diagnostic method is commonly used for HMPV detection?
a) Complete blood count (CBC)
b) PCR (Polymerase Chain Reaction)
c) CT scan
d) Liver function test - Which severe condition can HMPV cause in young children?
a) Bronchiolitis and pneumonia
b) Meningitis
c) Hepatitis
d) Sepsis - Is there a vaccine available for HMPV?
a) Yes, it is widely used
b) No, there is currently no vaccine
c) Only for high-risk groups
d) Only for children - Which treatment is most commonly used for HMPV infections?
a) Antibiotics
b) Antiviral medications
c) Supportive care, such as fluids and oxygen therapy
d) Chemotherapy - During which seasons is HMPV infection most common?
a) Summer and autumn
b) Spring and winter
c) Summer and spring
d) Winter and autumn - How can HMPV infections be prevented?
a) By taking antiviral drugs
b) By vaccination
c) By practicing good hygiene and avoiding sick individuals
d) By regular physical exercise
Answer Sheet with Explanation for Human Metapneumovirus (HMPV) MCQs Quiz
- Answer: c) A viral infection Explanation: HMPV is a respiratory virus that belongs to the Paramyxoviridae family, causing illnesses in humans.
- Answer: c) Infants, young children, and the elderly Explanation: HMPV primarily affects vulnerable populations like infants, young children, the elderly, and immunocompromised individuals.
- Answer: b) Airborne droplets and direct contact Explanation: HMPV spreads through respiratory droplets or direct contact with contaminated surfaces or infected individuals.
- Answer: c) Cough, fever, and nasal congestion Explanation: HMPV causes respiratory symptoms, including cough, fever, nasal congestion, and, in severe cases, wheezing or difficulty breathing.
- Answer: b) PCR (Polymerase Chain Reaction) Explanation: PCR testing is the most accurate method for detecting HMPV by identifying viral RNA in respiratory samples.
- Answer: a) Bronchiolitis and pneumonia Explanation: HMPV can cause severe lower respiratory tract infections like bronchiolitis and pneumonia, especially in young children.
- Answer: b) No, there is currently no vaccine Explanation: There is no approved vaccine for HMPV, although research is ongoing to develop one.
- Answer: c) Supportive care, such as fluids and oxygen therapy Explanation: Treatment for HMPV is primarily supportive, focusing on managing symptoms as there is no specific antiviral therapy
- Answer: b) Spring and winter Explanation: HMPV infections are most prevalent during the late winter and early spring seasons.
- Answer: c) By practicing good hygiene and avoiding sick individuals Explanation: Preventing HMPV infections involves handwashing, disinfecting surfaces, and avoiding close contact with infected individuals.