Which type of precautions should the nurse implement for the infant diagnosed with meningitis?
Meningitis is a disease condition that typically affects pediatrics and young adults, so it is usually taught as part of a pediatrics course. The highest disease rates are children younger than 12 months, with the second highest occurrence being in teens and young adults age 16-23. This can further be stratified into those living in crowded conditions or tight quarters such as a college dormitory. However, it is important to note that it can occur at any age. Show
Meningitis is inflammation of the meninges, which are the outer layers surrounding the brain and spinal cord. The meninges are composed of three distinct layers – the pia mater, the arachnoid and the dura mater. The inflamed meninges can be quite painful and can lead to other neurological symptoms, which will be discussed further on. What causes meningitis?Meningitis is usually a result of bacterial or viral infection, but can also be due to fungal or protozoan infection as well. Of these, bacterial meningitis is the most severe. In most cases, meningitis occurs secondary to another infection such as pneumonia or sinusitis. It can also occur due to infections secondary to lumbar puncture, skull fractures or ventricular shunts. The pathogen essentially enters the system and is carried throughout the brain and spinal cord tissues by the CSF. What are the different types of meningitis?Viral meningitis – This is the most common form of meningitis and is usually less severe than the bacterial form. It is most often caused by enteroviruses, but can also be related to chicken pox, measles, mumps, rubella, and bites from insects such as mosquitos. It can be spread person-to-person through fecal contamination, so it’s important to teach patients to thoroughly wash hands after using the bathroom or changing a baby’s diaper. Vaccination against measles, mumps, chicken pox and rubella can also help prevent disease. Viral meningitis often resolves on its own. Bacterial meningitis – This is the most severe form of meningitis. If not treated promptly, bacterial meningitis can lead to hearing loss, brain damage and death. The most likely pathogens are Haemophilus influenzae Type B, Neisseria meningitidis, and Streptococcus pneumoniae. It can be spread through direct contact such as coughing, sneezing or kissing an infected individual. Some forms of bacterial meningitis can even be spread through contaminated food that contains the Listeria bacterium. Examples of these are hot dogs, sandwich meats and soft cheeses. In addition to vaccination, a key prevention intervention you will hear repeated over and over again is to teach college students who live in dorms to avoid sharing utensils with others. Fungal Meningitis – This is a rare form of meningitis that occurs when a fungus enters the blood stream and finds its way to the meninges. Individuals with a weakened immune system are most at risk and is most often caused by inhaling fungal spores from bird and bat droppings or contaminated soil. Fungal meningitis requires extensive courses of antifungal medication, usually administered in the inpatient setting via IV infusion. Parasitic Meningitis – This is another rare form of meningitis and is usually fatal. It is caused by the parasite Naegleria fowleri, which enters the body through the nose, and the condition progresses rapidly over one to 12 days. The parasite lives worldwide in warm freshwater sources such as rivers, hot springs and lakes. It also lives in water heaters, inadequately treated swimming pools, industrial water runoff and soil. This form of meningitis is not transmissible person-to-person. Non-infectious Meningitis – This is another form of non-transmissible meningitis. It usually occurs in correlation with conditions related to inflammation such as rheumatoid arthritis and lupus. It can also occur in cases of brain surgery, cancer, head injury and with the use of NSAIDS and certain antibiotics. Treatment is focused on the underlying cause and symptom management. The LATTE Method for MeningitisLet’s go through bacterial and viral meningitis using the Straight A Nursing LATTE method. This is a streamlined way to look at disease conditions so you focus on the “must-know” information you need to thrive in nursing school (and beyond!). To utilize the LATTE method with this and other conditions, download the template here. L: How does the patient LOOK?The “L” component of the LATTE method looks at the patient’s signs/symptoms and what you notice about them. Rapid diagnosis of meningitis is essential as it can be fatal if left untreated. And while it is outside the scope of the RN to diagnose medical conditions, you do want to know what to watch for so you can alert the MD, DO, PA or NP that the patient needs prompt attention. The classic signs of meningitis are nuchal rigidity, severe headache, photophobia and nausea/vomiting. Other common signs include:
A: How do you ASSESS the patient with meningitis?
T: What TESTS will be conducted?
T: What TREATMENTS will be provided?
E: How do you EDUCATE the patient/family?
I hope you’ve enjoyed learning about meningitis. For more topics related to neuro nursing, click here. References: Akaishi, T., Kobayashi, J., Abe, M., Ishizawa, K., Nakashima, I., Aoki, M., & Ishii, T. (2019). Sensitivity and specificity of meningeal signs in patients with meningitis. Journal of General and Family Medicine, 20(5), 193–198. https://doi.org/10.1002/jgf2.268 Brain herniation: MedlinePlus Medical Encyclopedia. (n.d.). Retrieved January 11, 2022, from https://medlineplus.gov/ency/article/001421.htm Capriotti, T., & Frizzell, J. P. (2016). Pathophysiology: Introductory concepts and clinical perspectives. F.A. Davis Company. Centers for Disease Control and Prevention. (2021, July 19). Age as a Risk Factor for Meningococcal Disease | CDC. https://www.cdc.gov/meningococcal/about/risk-age.html Gersch, C. J., Heimgartner, N. M., & Rebar, C. R. (2019). Pathophysiology made incredibly easy! http://ovidsp.ovid.com/ovidweb.cgi?T=JS&PAGE=booktext&NEWS=N&DF=bookdb&CSC=Y&AN=02097247/6th_Edition&XPATH=/PG(0) Greenlee, J. (n.d.). Noninfectious Meningitis—Brain, Spinal Cord, and Nerve Disorders. Merck Manuals Consumer Version. Retrieved January 16, 2022, from https://www.merckmanuals.com/home/brain,-spinal-cord,-and-nerve-disorders/meningitis/noninfectious-meningitis Healthline. (2014, June 11). Bacterial Meningitis: Causes and How It’s Spread. Healthline. https://www.healthline.com/health/bacterial-meningitis-causes-and-how-they-re-spread Kinzie, B. J. (1987). Management of the syndrome of inappropriate secretion of antidiuretic hormone. Clinical Pharmacy, 6(8), 625–633. Lewis’s medical-surgical nursing: Assessment and management of clinical problems. (2019). Elsevier health sciences. Maconochie, I. K., & Bhaumik, S. (2016). Fluid therapy for acute bacterial meningitis. The Cochrane Database of Systematic Reviews, 2016(11), CD004786. https://doi.org/10.1002/14651858.CD004786.pub5 Mayo Clinic. (n.d.). Meningitis—Symptoms and causes—Mayo Clinic. Retrieved January 16, 2022, from https://www.mayoclinic.org/diseases-conditions/meningitis/symptoms-causes/syc-20350508 Meninges | anatomy | Britannica. (n.d.). Retrieved January 11, 2022, from https://www.britannica.com/science/meninges Meningitis Research Foundation. (n.d.). What is the “meningitis rash”? Retrieved January 16, 2022, from https://www.meningitis.org/blogs/what-is-the-meningitis-rash Nationwide Children’s. (n.d.). Increased Intracranial Pressure (ICP): Symptoms and When to Seek Help. Retrieved January 16, 2022, from https://www.nationwidechildrens.org/conditions/increased-intracranial-pressure Nakao, J. H., Jafri, F., Newman, D., & Homel, P. (2011). 19 Jolt Accentuation of Headache: Sensitive Enough for Pleocytosis to Rule-Out Need for a Lumbar Puncture in Diagnosing Meningitis? Annals of Emergency Medicine, 58(4), S184. https://doi.org/10.1016/j.annemergmed.2011.06.044 NHS. (2017, October 19). Reye’s syndrome. Nhs.Uk. https://www.nhs.uk/conditions/reyes-syndrome/ Sheehan, J. (n.d.). Meningitis Treatment: Preventing Dehydration and Overhydration—Meningitis Center—Everyday Health. Retrieved January 16, 2022, from https://www.everydayhealth.com/meningitis/preventing-dehydration-and-overhydration.aspx Solomon, S. S., Duckworth, W. C., Jallepalli, P., Bobal, M. A., & Iyer, R. (1980). The Glucose Intolerance of Acute Pancreatitis. 29, 5. Theobald, M. (n.d.). Understanding the 5 Types of Meningitis. EverydayHealth.Com. Retrieved January 16, 2022, from https://www.everydayhealth.com/hs/understanding-meningitis/types-of-meningitis/ Transmission-Based Precautions | Basics | Infection Control | CDC”. (2020, February 6). https://www.cdc.gov/infectioncontrol/basics/transmission-based-precautions.html What kind of precautions are used for meningitis?Bacterial meningitis droplet precautions. wearing personal protective equipment (PPE), such as face masks.. removing all PPE when leaving a patient's room.. hand hygiene after removing PPE.. handling any contaminated items with precaution.. avoiding the reuse of face masks.. Is meningitis droplet or airborne?Bacterial meningitis is NOT spread through casual contact or the airborne route; however, some bacteria can be spread by close contact with respiratory droplets (e.g., in daycare centers).
Which is the priority nursing action when caring for an infant being admitted with bacterial meningitis?A major priority of nursing care for a child suspected of having meningitis is to administer the prescribed antibiotic as soon as it is ordered. The child is also placed on respiratory isolation for at least 24 hours while culture results are obtained and the antibiotic is having an effect.
How can I protect my baby from meningitis?Vaccines to prevent infections that can lead to bacterial meningitis in babies are:. Haemophilus influenzae type b (Hib) vaccine. This protects against H. ... . Pneumococcal (PCV13) vaccine. This protects against meningitis due to many strains of Streptococcus pneumoniae. ... . Meningococcal vaccine.. |