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Lilit [14]
3 years ago
14

A bruised nail bed with a dark purplish spot under the nail plate is the result of a: nail infection systemic disorder blood clo

t calcium deficiency
Medicine
1 answer:
irina [24]3 years ago
8 0

Answer:

Blueish purplish nail bed color

Explanation:

Named for the nail bed color; is usually caused by a lack of circulating oxygen in the red blood cells.

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Select the correct statement about the physical factors influencing pulmonary ventilation.
Yanka [14]

Answer:

Option (b).

Explanation:

Pulmonary ventilation is the mechanism of respiration in which the oxygen is inhaled in the body and carbon dioxide is exhaled out due to the pressure difference in the lungs and the environment.

The surface tension in the alveoli is decreased by the presence of surfactant. The increase in the surface tension of the alveoli increase the force that will require the additional muscles to work properly.

Thus, the correct answer is option (b).

4 0
3 years ago
Approximately how long does the menstrual cycle last if fertilization does not take place?.
Vilka [71]

A normal ovulation cycle lasts for about 24 hours each month. Once an egg is released from an ovary, it will die or dissolve within 12 to 24 hours if it's not fertilized. If fertilization doesn't occur, the egg and your uterine lining will shed. This results in menstrual bleeding about two weeks later.

6 0
3 years ago
Give some Physical therapy exercises for patients with cervical radiculopathy
nekit [7.7K]

Answer:

Cervical radiculopathy can be defined as a medical condition in which a nerve root becomes inflamed or damaged due to nearby bones or because of cervical herniated disc or an injury.

It can also be known as infection which is caused due to tumor.There is no need of surgery for this problem. Physical treatments can help to get rid of this problem.

  • Ice packs can be helpful in case of severe pain. The neck region and the scapular region of neck is healed by ice pack.
  • The physical therapist can use manual therapy such as manual (using fingertips) cervical traction to relieve pressure in neck region
  • Posture education can also be helpful in this condition. Some rotational exercise with strengthening exercise can also help in eradication of pain and problem in neck.

3 0
4 years ago
Which of the following best describes the function of the brain? A. It provides the body with direction one needs to walk. B. It
IgorLugansk [536]

Answer:

its c

Explanation:

got it right on edge 2020

8 0
3 years ago
Annual physical examinations and routine screening procedures are referred to as
MrMuchimi

Question

Annual physical examinations and routine screening procedures are referred to as

Answer:

Routine Physical

Explanation:

hope it helps

7 0
3 years ago
Read 2 more answers
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