Placing of the hand above the chest is the first step while administering CPR after ensuring that the environment is safe.
When the heart stops beating, CPR, or cardiopulmonary resuscitation, is a life-saving emergency operation. After cardiac arrest, immediate CPR can increase survival rates by a factor of two to three.
A person's heartbeat will cease if they are not breathing. To aid with circulation and to assist the body to receive oxygen, use CPR (chest compressions and rescue breaths). Following are the steps of CPR:
- Placing of the hand above the chest.
- Interlocking of fingers.
- Giving chest compressions.
- Opening of the airway.
- Delivering rescue breathes.
- Watching the patient's chest fall.
- Repeat steps 3 and 4.
Learn more about CPR here,
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Answer:
Biceps brachii.
Explanation:
Biceps brachii is the large muscle present between the elbow and shoulder. The muscle arise on the scapula and attaches the fore arm.
The biceps muscles works across the humeroulnar joint, glenohumeral joint and proximal radioulnar joint. Biceps brachii muscle helps in extension, flexion and abduction of the arm.
Thus, the answer is biceps brachii.
Answer:
(B). inhibiting HMG-CoA reductase.
Explanation:
Lovastatin is a drug, which is used to reduce risk for cardiovascular diseases and to reduce level of cholesterol in blood.
It works by inhibiting HMG-CoA reductase (3-hydroxy-3-methylglutaryl-coenzyme A reductase) enzyme, required for the formation of mevalonate from HMG-CoA.
Mevalonate is building block for the biosynthesis of cholesterol. Hence, lovastatin inhibits cholesterol production by inhibiting synthesis of mevalonate.
Thus, the correct answer is option (B).
The CPT for a new patient office consultation Medicare-compliant billing that was formerly reported with E/M 99242 ranges from 99201-99205
Explanation:
During this outpatient office visit, a detailed patient history and examination is done, counseling with other healthcare providers provided if needed, and medical decision making done as per the condition, all of which takes around 30 minutes. Depending upon the complexity of the patient’s presenting complaint or condition, the codes and modifiers are chosen for billing. For example, if the presenting complaint is of moderate severity, then the CPT code is 99203.
