Trachoma: Past, Present and Future - Essay Example

"Trachoma: Past, Present, and Future" is a great example of a paper on infections. Different diseases have different causative agents, modes of transmission, symptoms, and interventions that might come in handy. Below are some of the conditions that usually affect individuals across the globe.

The causative agent for smallpox is variola major or minor. The disease is transmitted through airborne routes and infected materials. In the airborne course, the disease can be spread through aerosol and then to various individuals, hospital patients who are coughing. It is vital to note that it is very infectious (Breuer, 2016). Another transmission mode is saliva, vesicular fluid, scabs, urine, conjunctiva fluid, and sometimes blood. The clinical symptoms of smallpox are that one develops an acute fever onset of temperature above 38.8 degrees Celsius, rash, and creates turgid, deep-seated pustules. The nurse can administer the smallpox vaccine to the patient and also isolate them from other individuals.
The causative agent of chickenpox is the varicella-zoster virus. The disease is spread from one person to another (Kociszewska-Najman, 2020). It can also be spread through respiratory tract secretions, and direct intermingle with lesions. A person might develop an itchy, pustule-like spot on the skin. Nursing intervention for the patient includes advising them to trim fingernails to minimize scratching and educate the disease vaccine.

Rubella is a disease caused by the rubella virus. The condition can be transmitted through direct contact with mucus or saliva of an infected individual or by droplets from sneezing or coughing. Its symptoms include headache, mild fever, and a red rash on the skin. The interventions include isolating the patient for about 7days after the inflammation and vaccinating patients.

Candidiasis is caused by a yeast commonly known as Candida. The disease's main symptom is a rash on the skin, which is usually red and causes itching. Another sign of the disease is recurring urinary tract infections. The nursing intervention for individuals with this disease is educating them on the disease treatment and advising them to observe hand hygiene.

Pediculosis is caused by the pediculus humanus. The mode of transmission of this disease is head to head direct contact with an infected person. Its symptoms include skin bumps and visible lice (Gershon, 2017). The nursing interventions include assessing the scalp for lies usually found close to the ears and using a wood lamp to identify lice presence.

Chlamydia commonly causes neonatal gonorrheal ophthalmia. Its mode of transmission includes direct contact of an infected STD mother's birth canal during birth. The clinical symptoms of this disease are lids swelling and experiencing conjunctival discharge. Secondary screening of expectant for genital diseases and topical eye prophylaxis during delivery are ways for nursing intervention.

The causative agents of conjunctivitis are Haemophilus influenza, Streptococcus pneumoniae, and Staphylococcus aureus. Some symptoms of conjunctivitis include itching, tearing, and redness of the eyes. Its mode of transmission is via hand-to-eye contact by objects or hands that have contracted the virus. The nursing intervention might include encouraging patients to keep their hands away from the eyes and using disinfected tools to examine the eyes.

Trachoma is caused by a bacteria known as Chlamydia trachomatis. Its symptoms include irritation and mild itching of the eyelids and eyes. The disease is spread via coming into contact with discharge from an infected individual's nose or eyes (Hashemi, 2016). Towels, insects, clothing, and hands can also be modes of transmission. The nursing intervention for this disease includes isolating infected individuals and administer antibiotic treatment to the patients.