Answer:
The answer is A promote an increase in blood pressure
Explanation:
Aldosterone is a mineralocorticoid hormone produced in the renal cortex and acts by retaining sodium and eliminating potassium which leads to an increase in blood pressure.
Answer: the nurse will refer this child to a specialist for a bone marrow biopsy.
Explanation:
From the symptoms which where observed by the primary health care provider, the child had recurrent fevers, bone pain, and a recent loss of weight. While the physical examination revealed scattered petechiae, lymphadenopathy, and bruising. On further Laboratory diagnosis of the blood film, the full blood count revealed:
--> thrombocytopenia ( low platelet level)
--> anemia( lack of red blood cells) and
--> an elevated white blood cell count.
The major importance of full blood count is to evaluate the general health and detect a variety of of disorders. Since the blood picture is not normal, the health care provider should refer the child for BONE MARROW BIOPSY.
This is because the blood cells are produced from the bone marrow. Bone marrow biopsy is a test done to show if the bone marrow is healthy and able to make normal amount of blood cells.
The results of the bone marrow biopsy will help the primary care nurse to determine the cause of the abnormalities seen in the blood picture and will give the best directions to follow for an appropriate diagnosis and treatment.
Answer: The intervention that the nurse should implement first is Place a mask on the client’s face. Option B
Explanation:
Flu- like cough symptoms should be handled first by the nurse by placing a mask on the client' s face. This will help minimise the spread of causative agent to other patients, health staff and family members around the affected patient. The combination of cough and flu-like fever may be an indication of influenza infection and as such, be treated until proven otherwise.
Answer:
a. Acetyl CoA
Explanation:
Acetyl-CoA is produced in the mitochondria by the process of oxidative decarboxylation of pyruvate and β-oxidation of the fatty acids.
However, <u>both acetyl CoA and Oxaloacetate cannot cross mitochondrial membrane.</u> But the two join together to form citrate and thus, citrate can cross the mitochondrial membrane.
Answer:
The absence of estrogen may lead to many symptoms:
- Irregular periods
- Anovulation, and therefore, infertility
- Hot flashes
- Decreased vaginal lubrication, which can lead to painful intercourse
- Depression, because estrogen stimulates serotonin release
- Osteoporosis and bone fractures
- Weight gain
Usually the treatment for low estrogen levels is hormone replacement therapy (orally, vaginally or topically)
