What is the difference between dengue and chikungunya?

Dengue fever and chikungunya are viral infections spread by types of mosquito. Both infections have similar symptoms, including fever, malaise and fatigue. However, they are caused by different forms of virus; chikungunya is caused by a Togaviridae alphavirus, while dengue is caused by a Flavirideae flavivirus.

Similarly, you may ask, how can you tell the difference between dengue and chikungunya?

Initial symptoms for chikungunya include fever, joint and muscle pain, eye infection and rashes while for dengue initially the symptoms involve fever, pain in joints, eye pain and rashes. In chikungunya, rashes appear on the torso and the arms while in dengue, they appear on the arms and the face.

Beside above, is there any test for chikungunya? The type of testing performed is typically dictated by the timing and volume of samples available. Blood test is the only reliable way to identify chikungunya since the symptoms are similar to much more deadly dengue fever. Common laboratory tests for chikungunya include for instance RT-PCR and serological tests.

Also to know is, can dengue and chikungunya occur together?

INTRODUCTION: Dengue and chikungunya (CHIK) infections appear to be increasing in all parts of India. Aedes aegypti mosquitoes are common vectors for dengue virus (DENV) and CHIK virus (CHIKV). In areas where both viruses cocirculate, they can be transmitted together.

Does platelet count decrease in chikungunya?

The common symptoms of chikungunya and dengue are continuous high fever for more than three days, extreme weakness, red or brown rashes on the body (occasional bruising), followed by joint pain and low blood (platelets) count. Although not contagious, they can be transmitted if bitten by the aedes aegypti mosquito.

Can you have chikungunya without fever?

However, some have symptoms persisting for months; others have symptoms come and go without having a new infection. Most symptoms resolve in days or within one to two weeks, particularly for those who are younger. Fever often lasts only two to three days and ends abruptly.

How do you get rid of chikungunya joint pain?

Treat the symptoms:

Get plenty of rest.
Drink fluids to prevent dehydration.
Take medicine such as acetaminophen (Tylenol®) or paracetamol to reduce fever and pain.
Do not take aspirin and other non-steroidal anti-inflammatory drugs (NSAIDS until dengue can be ruled out to reduce the risk of bleeding).

What is the best treatment for chikungunya?

There are no specific treatments for chikungunya. There is no vaccine currently available. Chikungunya is treated symptomatically, usually with bed rest, fluids, and medicines to relieve symptoms of fever and aching such as ibuprofen, naproxen, acetaminophen, or paracetamol. Aspirin should be avoided.

Which is worse dengue or chikungunya?

Dengue fever and chikungunya are viral infections spread by types of mosquito. Both infections have similar symptoms, including fever, malaise and fatigue. However, they are caused by different forms of virus; chikungunya is caused by a Togaviridae alphavirus, while dengue is caused by a Flavirideae flavivirus.

Can chikungunya cause rheumatoid arthritis?

The reported case was caused by chikungunya virus infection during an epidemic in Saint Martin in October 2013. Although the proportion of patients with chronic disease has decreased, post-chikungunya chronic inflammatory rheumatism, mostly rheumatoid arthritis, develops in ≈5% of these patients (8).

How is chikungunya spread from person to person?

Chikungunya virus is transmitted to people through mosquito bites. Mosquitoes become infected when they feed on a person already infected with the virus. Chikungunya virus is most often spread to people by Aedes aegypti and Aedes albopictus mosquitoes. These are the same mosquitoes that transmit dengue virus.

How long does chikungunya last in your body?

Symptoms are generally self-limiting and last for 2–3 days. The virus remains in the human system for 5-7 days and mosquitoes feeding on an infected person during this period can also become infected. Chikungunya shares some clinical signs with dengue and can be misdiagnosed in areas where dengue is common.

Why does dengue cause headache?

Dengue fever factsDengue fever is a disease caused by a family of viruses transmitted by Aedes mosquitoes. Symptoms of dengue fever include severe joint and muscle pain, swollen lymph nodes, headache, fever, exhaustion, and rash. A virus causes dengue fever, and there is no specific medicine or antibiotic to treat it.

Which fruit is good for chikungunya?

The logic is basic-boost immunity, and foods rich in vitamin c, like oranges, kiwis and guavas do just that. You can even replace these with full meals, because the digestive system of the body during chikungunya is as it is compromised.

How many diseases are caused by mosquitoes?

Protecting workers from mosquito bites can prevent diseases. Mosquito-borne diseases are those spread by the bite of an infected mosquito. Diseases that are spread to people by mosquitoes include Zika virus, West Nile virus, Chikungunya virus, dengue, and malaria.

Can mosquitoes carry viruses?

Mosquitoes are known to transmit a variety of viruses (e.g., chikungunya, dengue, West Nile, Zika) and other pathogens (e.g., protozoans that cause malaria) that can cause human disease. However, not all species of mosquitoes (there are >2,700 species) can become infected with and transmit all pathogens.

Do all aedes mosquitoes carry Zika?

Two types of Aedes mosquitoes are capable of transmitting Zika virus – Aedes aegypti and Aedes albopictus. These are the same species that spread dengue and chikungunya viruses. Zika can be transmitted from a woman to her fetus during pregnancy and through sexual contact.

How do mosquitoes carry viruses?

Diseases Transmitted by MosquitoesThis means they can transmit diseases from one human or animal to another. Typically, the diseases are caused by viruses or tiny parasites. For example, a mosquito that bites an infected human or animal can pick up a virus along with the blood meal.

Can any mosquito carry Zika?

Zika virus is transmitted to people primarily through the bite of an infected Aedes species mosquito (Ae. aegypti and Ae. albopictus). These are the same mosquitoes that spread dengue and chikungunya viruses.

Where do you get dengue fever?

Dengue fever is found throughout the world, but mainly occurs in tropical and subtropical areas. It is widespread in regions of Africa, Central and South America, the Caribbean, the Eastern Mediterranean, South and Southeast Asia, and Oceania.

What disease does the Aedes mosquito carry?

The two most prominent species that transmit viruses are A. aegypti and A. albopictus, which transmit the viruses that cause dengue fever, yellow fever, West Nile fever, chikungunya, eastern equine encephalitis, and Zika virus, along with many other, less notable diseases.

What does Aedes aegypti transmit?

Aedes aegypti. Aedes aegypti, the yellow fever mosquito, is a mosquito that can spread dengue fever, chikungunya, Zika fever, Mayaro and yellow fever viruses, and other disease agents. The mosquito can be recognized by white markings on its legs and a marking in the form of a lyre on the upper surface of its thorax.

Is there a blood test for chikungunya?

Detection of chikungunya virus (CHIKV) or viral RNA is the primary laboratory test used to diagnose infection in serum collected <6 days after onset of illness. Detection of CHIKV-specific immunoglobulin M (IgM) antibody becomes a sensitive test for samples collected approximately >5 days of illness.

Why does chikungunya cause joint pain?

A study has found that patients with chikungunya fever experience persistent joint pain due to high amounts of pro-inflammatory cytokines being produced.