Nursing: Trends In Molecular Medicine Essay


Discuss about the Nursing for Trends in Molecular Medicine.


Nursing actions that could determine the presence of UTI (McLellan & Hunstad, 2016)

  1. Urinalysis to determine the number of leukocytes
  2. An induced growth of bacteria which helps in identifying the type of bacteria
  • Analysis of a clean-catch urine sample

Two possible things that could appear in dipstick test with UTI

  1. Nitrites
  2. Leukocyte esterase

Findings that support the diagnosis of UTI

From the findings, we notice that her body temperature of 38.2? is higher than the normal body temperature. This is characterized by the high fever she experiences. Her blood pressure is also high at 145/90. It might be difficult to relate hypertension to UTI in the elderly but in some instances, UTI may lead to high blood pressure. Additionally, her heart rate is revealed to be 82 which is considerably high. High heart rates are another characteristic of urinary tract infection.

Prevention of future UTI infection

Firstly, I would advise Betty to drink more water because water normally dilutes the urine and helps in flushing out bacteria. Additionally, she has to refrain from using products such as bubble bath that may irritate the urethra. Furthermore, it would be important if she does not resist the urge to pass urine (McLellan & Hunstad, 2016). After voiding, she needs to wipe from front to back to avoid contamination of the urethra with bacteria.

Cause of Lymphoedema

Betty has a history of breast cancer and this may be one of the causes of the lymphedema on her right arm (Boyages, 2013). Studies reveal that cancerous cells may block lymphatic vessels, especially when a tumor grows near a lymph node and becomes large thus blocking the flow of lymph fluids.

The reason not to read the BP from the right arm

Betty’s history of mastectomy makes the right arm inappropriate for measuring blood pressure. Taking blood pressure readings from her right arm may cause additional complications related to lymphedema such as secondary lymphedema considering the fact that the extremity of the lymph nodes is removed during mastectomy (Boyages, 2013).

Normal blood sugar/glucose level

The normal blood sugar/glucose level of a fasting person is below 100mg/dL. It is, however, important to note that infections cause an increase in the blood glucose level. Betty’s blood glucose level may, therefore, rise above the normal range due to UTI.

Signs and symptoms of a hypoglycemic episode

  1. A pale skin color
  2. Headache
  • Sweating
  1. Clumsy movements
  2. Seizures
  3. Palpitations
  • Confusions and a difficulty in paying attention

Pathophysiology of type 2 diabetes

Type 2 diabetes results from the inability of the pancreas to produce enough insulin or the resistance of the body to insulin (Goldstein & M?ller-Wieland, 2013). This condition leads to an increase in the blood glucose level thus leading to a reduction in the glycogen stores which in turn leads to reduced availability of glucose when the need arises.

Difference between type 1 and type 2 diabetes

The main difference between these two types of diabetes is that people with type 1 diabetes do not produce insulin while people with type 2 diabetes do not respond to insulin appropriately. In the later stages of type 2, the patient does not produce adequate insulin.

Effect of type 2 diabetes on healing wounds

Diabetes reduces the rate at which wounds heal by through the impairment of blood circulation to the regions with wounds. This impairment is due to the fact that diabetes may narrow the arteries that carry blood to different parts of the body thus limiting the amount of fresh blood that gains access to the wounds (Goldstein & M?ller-Wieland, 2013). If this condition is not addressed soon enough the wounds may develop into deep sores.


HbA1c occurs when hemoglobin joins with glucose in the blood to form ‘glycated’ hemoglobin. An increase in HbA1 in the past three months is an indication of an increasing blood glucose level.

Grave’s disease

This is an autoimmune disorder that leads to the thyroid hormones being produced in excess which may result in hyperthyroidism. Signs of this disease include goiter and palpitations (Bahn, 2015).

Nursing care plans for Betty

  1. Impaired urinary elimination

It is characterized by urinary frequency and incontinence. The goal should be to help the patient achieve normal patterns of urine elimination. The following two courses of action can be taken; palpating the bladder of the client periodically and encouraging the patient to void after every three hours.

  1. Risk of infection

It may be related to changes in circulation caused by high levels of blood glucose which can be seen in delayed healing of wounds. The goal is to ensure timely healing of the wounds. Nursing interventions could include determining the stability of blood sugar and educating the patient on the proper ways of caring for a wound.

  • Deficient Knowledge

It is evidenced by recurrent UTI and lack of questions. The goal is to control the risk factors of UTI (McLellan & Hunstad, 2016). The following courses of action can be taken; explaining to the patient the risk factors of UTI, prevention and treatment and encouraging the clients to report any signs of recurrence.

Allied Health Professionals

I would refer Betty to a pharmacist, who could dispense medications to her, advise her on health awareness and disease prevention, advise her on the proper use of medicine and monitor how she uses medication.


Bahn, R. S. (Ed.). (2015). Graves' Disease: A Comprehensive Guide for Clinicians. Springer.

Boyages, J. (2013). Breast Cancer: Taking Control. BC Publishing.

Goldstein, B. J., & M?ller-Wieland, D. (Eds.). (2016). Type 2 diabetes: principles and practice. CRC Press.

McLellan, L. K., & Hunstad, D. A. (2016). Urinary tract infection: pathogenesis and outlook. Trends in molecular medicine, 22(11), 946-957.

How to cite this essay: