Setting The Record Straight on Meat Health

Red meat is often wrongly portrayed as being unhealthy. Even chicken has been getting attacked by some in the media as being unhealthy or not environmentally friendly. Vegan, fish and other non-meat diets have been proposed as healthier alternatives. The result of this onslaught of negative meat messages has influenced many persons including moms and dads to drastically cut back on their meat and poultry purchases. Perceptions may be seen as reality, yet truth trumps non truths. Parents and other consumers want what is best for their health and that of their families. They are also aware that a lot of false information is out there and as such are open to scientific facts that can correct their misconceptions. Below are the facts:

A) LETS IRON OUT THE TRUTH ON MEAT!
1) “You would need to eat a massive amount of spinach to equal (the iron content) in a steak,” says Christopher Golden, an ecologist and epidemiologist at Harvard University in Cambridge, Massachusetts. (As quoted by nature.com in the article ‘Brain food- clever eating’.)
2) Let’s get precise. For a woman to receive her recommended daily intake of 18 mg of iron would need just 300 grams of cooked bovine liver, 625 grams of cooked beef or an astounding 2.4 kg of spinach!
3) In addition, the Iron found in vegetables is harder to absorb than the iron found in meat as it is attached to fibre which inhibits its absorption.

B) MEAT FOR A HEALTHIER BRAIN!
1) Being deficient in the micronutrients found in meat have been linked with low IQ, autism, depression and dementia says Dr. Charlotte Neumann, a pediatrician at the University of California, as quoted in the above article.
2) Zinc found in meat is crucial for learning and memory.
3) Vitamin B12 found in meat preserves the sheaths that protect nerves.

C) MEAT- BOOST YOUR IMMUNITY!
Due to its antioxidant powers, zinc is involved in creating antibodies to fight free radicals that increase our risk for chronic diseases.

D) MEAT- POWER YOUR MUSCLE GROWTH!
1) The protein in meat helps build and repair body tissues.
2) Muscles are made of protein. That is why athletes who are building muscle strength increase their meat protein consumption.
3) The protein and zinc found in meat are important for muscle growth and repair.

E) MEAT- THE COMPLETE PROTEIN!
Meat contains all of the nine essential amino acids that your body cannot make by itself. Say ‘hello’ to histidine, leucine, isoleucine, lycine, methionine, phenylalanine, tryptophan, threonine, and valine. Meat supplies all nine. That is why it is called a complete protein.

F) MEAT- FOR A HEALTHY HEART!
1) Meat contains lots of the B vitamins needed for the production of hormones, red blood cells and for the proper functioning of your nervous system.
2) Say ‘hello’ to niacin, folic acid, thiamine, biotin, panthothenic acid, vitamin B12 and vitamin B6. They are all found in meat.

So let’s counter those negative meat health myths, by setting the record straight.

The Role Of The Brain In Addiction

Technology has its mighty hand over every field in the world now. And since the base of technology is science, so how could medical sector not undergo changes! Neuroscience has always been an area of immense complexities and curiosities. Advances in this sector has allowed doctors to dig deeper into the brain and even study minutest of changes that happen due to substance intake.

When we talk about addiction as a brain disease, the reward system of the brain plays a very important role.

Physiologically, limbic system is the brain’s reward system. Mesolimbic and mesocortical pathways (Mid-brain) have our cognitive control and functions which would be both reward related and aversion related. Reward related functions are always stronger and more motivating than aversion, hence drug abuse behavior is stronger in addicts. The reward system connects certain structures in such a way that they generate the feeling of pleasure for certain behaviors or stimulus given to the body. In day-to-day life, it is activated by healthy, life-sustaining activities like eating and socializing. But ‘Drug Abuse’ is another behavior that generates euphoria, which is enjoyed by the mind. And human nature is to repeat those actions that give us some definite satisfaction. The limbic system does more than just giving a reward response. For any behavior to be reinforced, it has to be first registered as pleasant to the mind and body. Limbic system in the brain recognizes our positive and negative emotions, which very well explains, how our body and mind get dependent on any psychoactive mood altering substance.

However, with recent developments, neurobiology has been able to study how addiction is related to the brain. Researchers and scientists studied the brain’s reaction to different substances and discovered that drug abuse actually alters the chemical makeup of the brain, which is what causes addiction and they named it as a ‘Brain Disease.’

Since the brain is placed as the epicenter of human activity, it is the initiation point of every phenomenon that occurs. Whatever we feel, experience or think, all is first registered by the brain and within lesser than nanoseconds, it commands us to act. It communicates through neurons, neurotransmitters, receptors and transporters. Yes, it is very complicated and sounds mystical too (specially to people like me who have not studied biology after high school)

How do Drugs Affect the Brain?
Psychoactive substances interrupt with the communication systems of the brain. They interfere with the way a message is transmitted and sent to its defined destination. No matter how much people say that cannabis would not be called a drug, it is a plant, but the reality remains unchanged, which is, that everything has certain chemical composition. For example, Heroin and Marijuana’s chemical structure are like copies of a natural neurotransmitter. Amphetamines mimic catecholamine neurotransmitters, causing general physiological changes which prepare the body for physical activity and fight-or-flight response. So, the moment the body is intoxicated with a drug containing amphetamines or its derivatives, it starts reacting in unnatural ways by raising blood pressure, increased alertness resulting in sleeplessness, blood glucose levels. They can easily activate neurons, giving various directions to the body to react in a different way, than would a natural neurotransmitter would! Cocaine can make a person delirious, because it releases natural neurotransmitters in bulk and blocks the natural recycling process of neurotransmitters by the brain. Amphetamine causes drug tolerance very quickly and rapidly too.

Chronic addictive drug use causes alterations in the process by which information from a gene is used to synthesize a gene product- RNA or Protein. Nigrostriatal Pathway is a dopaminergic pathway that plays an extensive and unavoidable role in addiction. It comprises of Transcription Factor, which is a protein that controls what all information has to go from the DNA to the messenger RNA. Psychoactive substances block, many of the neural and behavioral alterations that are to be taken to the RNA. Altered dopamine transmission is the first thing that comes to notice in cases of drug abuse.

These have been many studies extensively done by medical science researchers on addiction. There is a wide range of chemicals that people use to reach a euphoric state. But the gist of it all is, that they play with the normal functioning of brain by altering the natural chemicals that ought to be there.

How Does the Reward System Work?
Whenever a person happens to do something that takes him to a different state of mind for a while, like reaching the oomph point in a sexually pleasurable activity, treating the taste buds with a new and a very different flavor or winning an excessive amount of money or any other valuable resource that he could use to be really rich, the brain takes it all in the same way. It activates the same gland and releases the same chemical Dopamine, which functions as a neurotransmitter, in all scenarios that seem to be pleasurable or exciting. Similarly, whenever the body receives an antibody that becomes too exciting for it like any drug, chemical or alcohol, the body releases certain amount of dopamine or cuts down its level. It is a problematic scenario is there is too much or too little of dopamine released by the brain. Drugs are addictive because they release up-to 10 times more dopamine than a natural neurotransmitter can! But when the body gets tolerant to the same drug and its amount, it can even cut down its normal release of dopamine!

Recommended Anti Wrinkle Cream

The eyes are the window to your soul. They can tell others if you are stressed, happy, tired, or surprised. Every moment of your life you live through your eyes, and the tell-tale signs are not only reflected in your iris, but also the area around your eyes. Why not show your eyes and the surrounding areas individual attention and care?

There are many indicators of the need to treat your skin with anti wrinkle cream. Puffiness, discoloration, and wrinkles are the most common reason for people paying more attention to their skin treatments. Better than using just a moisturizer, many people are now using anti wrinkle eye cream because of its many beneficial properties.

Studies have shown that the skin around your eye is ten times thinner than the skin on the rest of your face, making it very delicate. There is constant washing and agitation. Those who wear make up have a lot more wear and tear on their skin due to the use of brushes, eyeliners, mascara, and eye shadows creates a lot of skin agitation. Because of the thinner skin, the eye area is the first to show any wrinkles and fine lines. This also causes darkness and puffiness under the eye to appear easily.

Along with a good Anti Wrinkle Cream, rest is the recommend course of action. There is truth in the term “beauty rest”.

A good anti aging skin cream will address puffiness, darkness, fine lines, and wrinkles around your eyes. Collagen occurs naturally in the body and decreases in production over time causing wrinkles. Collagen is the protein which creates elasticity in your skin and helps it to bounce back from the stresses of the day.

A good anti wrinkle cream will have peptides and antioxidants. Peptides are the heavy weights in anti aging creams. Essentially, peptides are chains of amino acids which are the building blocks of proteins that rejuvenate your skin. They are smart too, communicating with the proteins to produce the right type of collagen to repair your skin. Peptides assist in the repair of collagen. This is what makes your skin look healthy and young, removing stress lines, sagging, and wrinkles.

While peptides are amazing, they do require a little bit of assistance. In order for them to be used to their full potential, peptides need a few specialized ingredients to augment their efficiency and potency. Antioxidants also help restore the skin’s health and work in tandem with peptides for maximum potential. When ingredients are paired together correctly, the anti wrinkle cream will be able to restore your skin and remove wrinkles, puffiness, and darkness.

Women tend to have healthy skin routines much earlier than men, but that doesn’t mean that the male gender should be without anti aging skin products. Men should also be taking care of the skin around their eyes by using anti wrinkle eye cream. Men’s top complaints about aging is fine lines around their eyes, which can be corrected with anti wrinkle cream.