Hospitals in Karachi, Pakistan are overwhelmed with chikungunya virus patients, with major facilities reporting 500-750 suspected cases daily. The outbreak has strained the city’s public health system, leading to severe cases and complications among patients.
What is chikungunya?
Chikungunya is a viral disease spread by infected mosquitos, causing joint pain and other symptoms. The outbreak in Karachi has resulted in many severe cases, complicating diagnosis and treatment due to high test costs.
How bad is the chikungunya outbreak in Pakistan?
The outbreak in Karachi has led to neurological issues, paralysis, and other severe complications among patients, with limited access to affordable testing and treatment.
How does chikungunya spread?
The virus is transmitted through mosquito bites, with infected mosquitos passing it to humans. It does not spread directly between people, but through mosquito carriers.
What are chikungunya symptoms?
Symptoms include fever, joint pain, and fatigue, often leading to severe discomfort and prolonged recovery. Proper diagnosis is challenging due to the similarity of symptoms with other diseases like dengue and Zika.
How is chikungunya treated?
While there is no specific treatment, rest and pain relief can alleviate symptoms. However, caution is needed with pain relievers as some can worsen bleeding in severe cases.
How can one protect against chikungunya?
Prevention involves avoiding mosquito bites through protective clothing, repellants, and eliminating standing water. These measures can help reduce the risk of infection.
Is there a vaccine?
A chikungunya vaccine is available in some countries, but not yet approved by the WHO. High-risk individuals can consider vaccination to prevent severe symptoms.
Where has it spread?
Chikungunya has been reported in various countries worldwide, with endemic regions experiencing consistent outbreaks. The virus has affected populations in Africa, Asia, the Americas, and Europe, with sporadic cases reported in other regions.
What is the government doing?
The Sindh Health Department in Pakistan is conducting spray activities and awareness campaigns to control the spread of chikungunya. Efforts are focused on eradicating mosquitos responsible for transmission.