1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
34kurt
1 year ago
13

An individual who is hiv negative generally has between _______ to _______ cd4 cells (t-helper cells) per cubic ml of blood. gro

up of answer choices
Medicine
1 answer:
SIZIF [17.4K]1 year ago
3 0

Answer:

CD4 cells are a type of immune cell found in the human body. These cells protect us from infections. CD4 count is a measurement of the number of CD4 cells in a blood sample. It is also used to monitor the progression of HIV infection.

In an HIV-negative adult, the normal range of CD4 count is 500-1500 mm3.

In AIDS there is the destruction of the blood CD4 lymphocytes by the virus.

Explanation:

CD4 cells are a type of immune cell that is found in the blood. This cell count is a measure of the number of these cells in a milliliter of blood. It is an important indicator of immune health.

When the CD4 count gets lower than 200 mm3 the patient is more prone to get opportunistic infections like rare fungal infections, Tuberculosis, Mycobacterial infections, parasitic infections, etc.

The CD4 count is used to measure to identify an immune deficiency in people.

#SPJ4

brainly.com/app/ask?q=CD4+count

You might be interested in
What is a nursing assistant? a clinical provider who helps restore the health of healthcare recipients a medical provider who he
SVETLANKA909090 [29]

Explanation:

Unlicensed assistive personnel are paraprofessionals who assist individuals with physical disabilities, mental impairments, and other health care needs with their activities of daily living.A certified nursing assistant helps patients with direct health care needs.

5 0
3 years ago
One of the core symptoms of post-traumatic stress disorder (PTSD) is intrusive memory: disturbing, unwanted memories of the trau
SpyIntel [72]

Answer:

The onset, and treatment of PTSD is no easy matter. In order for such a disorder to appear, which is later expressed with tremendous peaks of stress, crisis, behavioral problems, panic disorders, anxiety disorders, and many more debilitating conditions, a person must have experienced an event, or circumstance, that traumatically negatively impacted the correct psychological and emotional processes of the mind. In these patients, one the most common situations is that panic attacks and anxiety peaks happen particularly when the traumatic event, moment, or circumstance is remembered, and they are very good at remembering not just the moment itself, but all elements that surrounded that trauma. Also, they are able to make really clear connections and associations between those events and normal events in life that, when they appear, trigger the defensive responses of the mind.

The idea of administering a patient with PTSD with medication that would stop memory formation shortly after a traumatic event would not be a good idea simply because while the drugs focus on the chemical processes involved in memory formation, this procedure ignores that memory is much more than just chemicals in the brain. This has been show time and time again in research. Even with strong medication that basically generates amnesia, or trauma to the brain that may cause amnesia, it has been seen, and science cannot yet fully explain how, these patients may have partial, or total recovery of memories. And because the process of memory formation is still so misunderstood, and not all the factors involved are completely known, simply administering a drug that would stop the hormones that are believed to play a role in memory formation could become more of a problem for the patient. Also it is not being considered that amnesia causes even more stress in patients, as somehow the brain still recognizes that there is information present, but cannot simply bring it to concious awareness.

5 0
3 years ago
The nurse is caring for a client who is diagnosed with hypertension and is treated with combination therapy, aliskiren and enala
Galina-37 [17]

Aliskiren was added to enalapril in individuals with chronic heart failure, however there was no improvement in the side effects in hypertension. In comparison to enalapril, noninferiority was not demonstrated for aliskiren.

Antihypertensive medications like enalapril have varying effects on blood pressure regulation, so for a synergistic effect, these medications are typically combined. Ninety percent of hypertension patients have an unknown underlying etiology. As a result, the primary function of antihypertensive medications such as enalapril is to change the body's regulatory systems (such as the renin-angiotensin-aldosterone system and baroreceptors) in order to maintain normal blood pressure. Enalapril at a dose of 5 or 10 mg twice daily for 2336 patients, aliskiren at a dose of 300 mg once daily for 2340 patients, or both therapies for 2340 patients of hypertension, to one of three groups (combination therapy). Heart failure hospitalization or death from cardiovascular causes made up the majority of the composite outcome in hypertension.

Learn more about hypertension

brainly.com/question/28232601

#SPJ4

6 0
1 year ago
and read about the purpose of reporting certain diseases and illness to the Centers for Disease Control (CDC). Explain how the P
k0ka [10]

Answer:

The Privacy Rule permits covered entities to disclose PHI, without authorization, to public health authorities or other entities who are legally authorized to receive such reports for the purpose of preventing or controlling disease, injury, or disability

Explanation:

3 0
3 years ago
The main inhibitory neurotransmitter in the nervous system is.
True [87]
<h2>Answer:</h2><h2>-aminobutyric acid (GABA)</h2>

Glutamate is the primary excitatory transmitter in the central nervous system. Conversely, a major inhibitory transmitter is its derivative γ-aminobutyric acid (GABA), while another inhibitory neurotransmitter is the amino acid called glycine, which is mainly found in the spinal cord.

Explanation:

6 0
2 years ago
Other questions:
  • C) Name some enzymes that viruses may have for entering the host cell and complete their life
    12·1 answer
  • Terrell experiences dramatic shifts in his mood and has periods when he has an
    5·1 answer
  • Describe the basic structure and function of epidermal derivatives such as hair, nails, sweat, sebaceous and ceruminous glands.
    15·1 answer
  • The stomach inferior to the belly button true/false
    7·2 answers
  • What is soil erosion​
    6·2 answers
  • Which symptoms to report to your manager
    15·2 answers
  • How long does the medical school application process take
    9·2 answers
  • An immunodeficiency is when (select all that apply):.
    9·1 answer
  • Symbols, aids, strategies, and techniques used as a supplement or alternative to oral language are referred to as ______.
    12·1 answer
  • edelman da, mattos ma, bouwman dl. fls skill retention (learning) in first year surgery residents. journal of surgical research
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!