Nowadays, drug abuse is a universally condemned action such that selling certain drugs are illegal. Children are not allowed to take drugs until they reach a certain age such as 21 for most states in India. Lots of problems start occurring when you are addicted to a certain drug. It is also nearly impossible to stop since the nerve cells change the way they function due to drugs. 

These nerve cells overstimulate the 'reward circuit' of the brain. This means that your brain constantly needs to be 'rewarded' and this reward comes in the form of drugs. There are many reasons why people become addicts and here are some of them.

People want to get high: This is perhaps the most common reason why people become drug addicts. The moment they take in one drug, they love the feeling they get so much that they keep wanting to go back to it.
People want to fit in: This is also a very common reason. When all your friends and perhaps even your bosses and other superiors are taking drugs, you do not want to feel left out or ostracized by your friend group. This is why many people start taking drugs.
Unintentionally taking drugs due to injuries or medical conditions: Sometimes a doctor prescribes a medicine for a certain time period but it does not work or works too well and so you keep taking the drug so that you will feel better. This happens more often than you think.
People take drugs to relieve stress: This is another very common reason why people take drugs. You may easily rationalize with them thinking that taking drugs is a good way to relax from work and family pressures. However, the long term effects of taking drugs are much worse than the stress.
Boredom from daily life: In young teens and adolescents especially, life can be so boring that they want to try something new and thus resort to drug abuse.

5 Reasons Why People Get Addicted To Drugs

A traumatic injury refers to a serious brain injury that affects all the aspects of a person including his or her personality. This may be the result of a severe fall, a car accident, firearms etc. Unlike an injury to the arm or leg, no two traumatic injuries have the same effect. These injuries also do not heal like other injuries.

There are many different kinds of treatment options available for traumatic injuries. Initially, treatment aims at stabilizing the individual and assessing the scope of the injury. Acute treatment is used to minimize secondary injuries. In many cases, surgery is also required to prevent secondary injuries and to help maintain a steady flow of oxygenated blood to the brain. This relieves the internal swelling and pressure. It also minimized additional damage to brain tissue. Most patients also need rehabilitative care to get back to their normal life.

Surgical treatment is usually advised in the case of a traumatic head injury. However, in the case of internal brain injuries, this may not be the first preference. In such cases, an intracranial pressure monitoring device or a bolt is implanted to monitor pressure levels in the brain. Only then surgery may be required to drain bleeding in the skull cavity and to repair the torn tissues. Blood clots or hematomas will also need to be removed surgically. Sometimes, surgery may also be required to create a window in the skull so as to relieve internal pressure.

In severe cases, if there is extensive tissue damage, the damaged portion of the brain may be surgically removed. This creates space for the healthy brain tissue to heal. In the case of an open brain injury, surgery is the first course of treatment. In such cases, the doctor s first sim is usually to repair the fractured skull and remove damaged tissue. This minimizes pressure on the brain and also helps prevent secondary infections and injuries.

These surgeries are generally performed while the patient is under general anaesthesia. Recovering from a traumatic brain injury takes time and hospitalization is usually required for a few weeks. Once the injury has healed considerably, rehabilitation is then required to relearn basic skills. This may begin as an inpatient procedure and later be transferred to an outpatient exercise. The duration and type of rehabilitation required vary from case to case and depends on the type and severity of the injury. 

Does Surgery Help In Treating A Traumatic Injury?

Siblings are most definitely, the best thing to have ever happened to anyone. We fight, we laugh, we play and we defend. No matter, whether you are the best buddies or you cannot even stand being in the same room, you two (or three or four!) share an inseparable bond, which will last for a lifetime. Siblings are surely in for the long haul, while friends and colleagues may just come and go. But do our sibs really influence us?

The weight issues!
Obesity has been known to run in generations and families, but there have been studies which show that siblings have an influence, especially when we talk of the waistline. Researches&#x2019; conducted from a 2014 based study at Duke University from the Sanford School of Public Policy show that if the older sibling is obese, the chances of the younger one, being the same increase fivefold. This is regardless of the fact that the parents are obese or not.

Character talk
Though there is little evidence supporting the theory of birth order affecting personality, there sure is enough to support that siblings do shape the same for each other. Siblings do develop separate identities for themselves and in the same run, affect and shape the personality and characteristics as well as the behavior of the other, to a major extent. For instance, a person would make more of an effort to become an outgoing person, if his/ her sibling is shy and quiet. In case of families with three kids, this is more likely to happen among siblings of the same gender instead of the opposite genders.

The first teachers!
Navigating social situations are what we first learn from our siblings. A daily practice in understanding foreign minds and getting an insight of the outer world is what we first get from our siblings. Strong bonds between two kids at home have shown better and more successful connections with peers at school.

Saving marriages is their task!
Being a part of a bigger family reduces the chance of divorce due to more chances of being accustomed to adjustment. Ohio State University concluded in a 2013 study that every sibling reduces divorce risk by 2%.

Depression Deal
Squabbling of siblings is as natural as the rain. Yet, the reasons for the fight can have major health implications. Quarrelling about issues like fairness and equality can lead to experiencing higher levels of depression. The same has been concluded by a 2012 study of the University of Missouri. Fighting over personal space can lead to development of low self-esteem and anxiety.

But they are happiness boosters too
You know that already! Having siblings is in itself a joyful experience.

6 Ways Your Siblings Make You Who You Are

"Focussing only on sexual intimacy is unhelpful unless you have an emotional compatibility with your partner. This is because, good relationship and good sexual intimacy are very closely linked to each other. 
Here are three top tips to help improve couple compatibility. 

*Make time and Talk to Each Other: Share your day with your partner. Talk about the good things that happened, the challenges you faced and anything that strengthens the mental bond.

*Stop Criticizing: this is Something that couples desperately need to work upon. You don't have to be harsh while telling your complaints given the fact you'd have to wake up right next to your partner every day. Try converting your complaints into requests for change in them. 

*Help Each Other in Your work:
Just extend your helping hand to help your partner in the things that they do. Sometimes, saying ""I am here for you"" is good enough for the person."

Being Good in Bed takes much more than Knowing good Kamasutra Skills

Alzheimer s disease is a neurological, irreversible, progressive brain disorder. It is a chronic neurodegenerative dementia that causes the death of brain cells, causing memory loss and cognitive decline. It affects a person s thinking and behavior. The symptoms develop slowly and get worse as time passes.

Causes:
As it is a kind of dementia, Alzheimer s is caused by the death of brain cells. Over a course of time, brain cells die progressively and at the end, the tissue is left with fewer nerve cells and connections. As a result, the total brain size shrinks. Tiny inclusions called plaques and tangles can be seen in the postmortem. These cannot be seen or tested in a living Alzheimer s affected brain. These plaques are given the name  amyloid plaques  because they are found among the dying cells of the brain when a protein called beta-amyloid builds. The tangles stay in the neurons; they are formed from a protein called tau.

There are several reasons behind all this, some of which are listed below-

Anti-anxiety medications
Hitting on the head too many times
Regularly sleep-deprived
Loneliness
Diabetes in the brain
Old age
Genetic line
Down s syndrome
Cardiovascular diseases
Symptoms:
Alzheimer s disease damages the brain, so the clinical signs and symptoms begin to show very early. The symptoms are-

Memory loss
Agitation and mood swings
Poor judgment
The trouble with money calculations
Difficulty doing familiar tasks
Trouble in planning or solving a problem
Confusion with time and place
Difficulty in communicating
Loss of motivation
Inappropriate behavior
Aggressive personality
Childlike behavior
Preventing Alzheimer s disease:
Alzheimer s disease ultimately results in death. Even if there are treatments, they cannot fully cure it. So it s better to try to prevent it before it happens. Ways to prevent Alzheimer s disease are-

Eating more fruits and vegetables.
Eating berries every day.
Increasing omega-3 fatty acids.
Taking folic acid supplements.
Drinking grape juice or red wine with evening meal.
Doing the Mediterranean style diet.
Controlling the blood pressure.
Having strong social support.
Treatment of Alzheimer s disease:

Treatment of Alzheimer s disease is a long time process.
First of all, doctors perform a physical exam to check the overall neurological health. By this, they check muscle strength, reflexes, walking ability, sense of sight and hearing, coordination and balance.
Then comes the blood test to find the cause of confusion and memory loss by checking the thyroid disorder and vitamin deficiency.
Then they perform the neuropsychological test and check the mental status.
Then there are other tests, like MRI, CT, and PET.
After all this, drugs are given and a safe and supportive environment is created with proper exercise and nutrition.
Alzheimer s disease is undoubtedly the worst kind of disease. Hence, it is highly recommended to contact a doctor as soon as any symptom is noticed.

All About Alzheimer's Disease!

When it comes to the brain and IQ, is bigger better? Does size really matter? Is there really a connection between the size of your brain and intelligence? With the help of findings by neurologists and scientists, we seek to find out!

Ailments and the brain: Scientists have found that children with autism have a brain that has grown in a disproportionate manner in the very first year of their life. This prevents the child from making connection in a normal manner. On the other hand, children and adolescents who suffer from Attention Deficit Hyperactivity Disorder or ADHD show sign of having a much smaller brain size. Many scientists have shown that the size of the brain shrinks as we age and this does not have any visible effect on our cognitive abilities.
It s all relative: The size of the brain does not really have a bearing on the way a person s cognition gets shaped. Even large mammals like elephants and whales are finally hunted and tamed by humans who have smaller brains in comparison. The brain is made up of billions of neurons, which need to function properly. It may be seen that scientists consider the brain mass in relation with the rest of the body so as to speculate about the cognitive abilities of the person. Why is this required? Large animals need a well functioning and proportionate brain size to control and run their organs with proper cognition for satisfactory results, which is what we humans seem to have done.
Neanderthal brain: Historically, the earliest man or the Neanderthals are said to have had larger brains than we do. These people are believed to have brains that are at least 10% larger than the brains that we have in our modern times. The shape of their brain was different too. They were also heavily muscled people which had a bearing on the size and shape of the brain and bodies as well as the lean tissue within the brain. They also survived very successfully for a period of over 200,000 years, which obviously points to some form of elevated cognition, as per many scientists.
Animals: While animals with small brains like lizards and reptiles do not perform too well on IQ tests, the animals with bigger brains like elephants and dolphins perform much better. But the medium sized brain of monkeys, lemurs and other animals are said to perform in the best manner. The correlation between the body size and the brain does not seem to hold good here, as per various researches.
So the verdict as per medical science and research stands divided!

Brain Size and Intelligence - Are the Two Related?

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