Midland Health Services has reported West Nile Virus (WNV) in a Midland County resident for the first time this year.
The State of Texas confirmed the case to Health Services this week.
Humans are exposed to WNV when they are bitten by mosquitoes that have fed on infected birds. The infected mosquitoes can then spread the disease to humans through a mosquito bite. This disease cannot be spread person-to-person. 80% of those who are infected show no symptoms at all.
For people who do develop symptoms, they can include:
- Headache
- Fever
- Muscle and joint aches
- Nausea
- Fatigue
About 1 in 150 people may develop central nervous system infections and can experience additional symptoms of neck stiffness, stupor, disorientation, coma, tremors, convulsions, muscle weakness and paralysis.
While there are no medications to treat or vaccines to these infections, for most symptomatic individuals rest, fluids, and over-the-counter pain medications will relieve their symptoms. People over 50 years old and those with other health issues are at a higher risk of becoming seriously ill.
If people have symptoms and suspect West Nile virus infection, they should contact their health care provider and inform them of previous mosquito exposure. Please take steps to reduce mosquito bites.
These include:
- Wearing an EPA registered insect repellant
- Covering up with long-sleeves and pants
- Keeping mosquitoes out of living areas by using air conditioning or intact window screens
- Limiting outdoor activities during peak mosquito times (sunrise and sunset)
- Dumping standing water around your home
For more information on West Nile virus visit the DSHS website at: https://dshs.texas.gov/idcu/disease/arboviral/westNile
