Purchase Solution

LDH and Heart Attack

Not what you're looking for?

Ask Custom Question

Explain how isoenzymes of LDH can be used as diagnostic tools.

Purchase this Solution
Solution Summary

Lactic dehydrogenase (LDH) is discussed in terms of what it is and its presence in the body. Levels of LDH in the blood and its use as a diagnostic tool is provided. The solution is approximately 276 words.

Solution Preview

1. Discuss the manner in which the isoenzymes of LDH can be used as diagnostic tools.

Lactic Dehydrogenase, also known as LDH, is an enzyme that is present in many body tissues such as the heart, liver, kidney, skeletal muscle, brain, blood cells, and lungs. LDH exists in 5 forms (isoenzymes) and these forms differ slightly in structure.

LDH-1 = heart muscle and red blood cells
LDH-2 = white ...

Purchase this Solution
Free BrainMass Quizzes
Pregnancy Knowledge

How much do you know about being pregnant? Test your Pregnancy IQ with this quiz!

How Well Do You Know Your Body?

This quiz will assess the different systems of the human body. It will examine everything from the organs to the cellular processes that occur.

Breast Milk and Breastfeeding

How much do you know about breast milk and breastfeeding? Double check your knowledge level with this quiz!

Identifying Variables in Science Experiments, Part 2

Using sample experiments, test yourself to see if you can identify independent, dependent, and controlled variables. Identifying variables is key in understanding and developing experiments. The questions are biology related, but this can be applied to any area of science.

Basic Concepts in Neuroscience

This quiz provides a review of the basic concepts in neuroscience.

View More Free Quizzes
Related BrainMass Solutions

  • LDH isoforms and relative percentages in different tissues

    In thymus sample, again there is equal distribution of three isoforms of LDH, LHD-1, LDH-2 and LDH-3 (30% each). The heart sample predominantly has LDH-1 (80%) along with small amounts of LDH-2 (15%) followed by LDH-3 (3%) and LDH-4 (2%).

  • Various Biological and Organic Chemistry Questions

    Higher or elevated levels of LDH-1 relative to LDH-2 could indicate heart attack. The levels of LDH-1 rises above that of LDH-2 a few hours following a heart attack. A simple tests for these LDH levels can be used for diagnosis.

  • Lactate Dehydrogenase and Disulfiram (Antabuse)

    LDH-1 [4H] found in the heart LDH-2 [3H1M] - reticuloendothelial system LDH-3 [2H2M] - in lungs LDH-4 [1H3M] - in kidneys LDH-5 [4M] - in liver and striated muscles The amount of LDH present in sample is an indicator for diagnostics. 1.

  • Probability questions: heart disease and periodontal disease

    Only 29% of people who had not suffered a heart attack had periodontal disease, and only 1% of the population suffers a heart attack during a given calendar year. Put your answers in the indicated cells.

  • Therapy for a Post-Heart Attack Depressed Client

    Encourage her to be open about her feelings and perhaps join a peer support group with other heart attack survivors. That may give her hope and empowerment to see that there is indeed life after a heart attack.

  • Relationship between Panic Attacks, Heart Attacks & Disease

    attack or developing heart disease".

  • Metabolism During Heart Attack

    Source: http://www.valuemd.com/usmle-step-1-forum/18664-problem-15-metabolism-during-heart-attack.html This solution discusses provides the answer to the multiple choice question on heart metabolism during a heart attack and then explains why it is the

  • Cause of referred pain in heart attack

    353795 Cause of referred pain in heart attack Mr. Jake was admitted to the hospital with excruciating pain in his left shoulder and arm. He was found to have suffered a heart attack. Explain the phenomenon of referred pain as exhibited by Mr.

  • Heart Disease and Tuberculosis

    In addition, one experiencing a heart attack can feel pain in one or both arms, their jaw, neck, and the left shoulder, upper part of the stomach or back. The symptoms associated with a heart attack cannot be relieved by oral medications.

View More Related Solutions