
The Brain Game: Mastermind And The Malfunctioning Of The Brain Engine
Epilepsy FAQs and more. The way a car needs an engine to start, a Television set needs a remote to work, and a lock needs a key to open! In the same way, our amazing body is no less than a machine that needs a head master that will guide it. Yes, you’ve guessed it correctly. It’s our brain – The master mind, the supreme head that carefully manages and guides our body. Every minute detail and event occuring inside our cells is governed by this beautiful organ. There’s nothing that our brain skips. The brain is this magnificent organ that governs the neurotransmitters and hormones that help bridge the gaps between various organ systems. Without our brain’s optimal functioning, we cannot digest our food, nor can we analyse things, and can we breathe properly without optimal tuning of our mastermind and the organs.
In other words, we cannot exist without this organ! No words can emphasize enough the importance of this God’s wonderful creation – The Brain. Sometimes, the engine has certain technical difficulties, for which there’s an immediate need for a mechanic. Our brain as mentioned earlier is like an engine guiding our bigger car which is the body. If this engine- our brain faces some technical difficulties, there are certain signs which are pretty evident. Sometimes, this malfunctioning may manifest itself in the form of seizures or fits. Yet, not always the primary cause is brain malfunctioning. Wait, is this too much to process? Fear not. Let’s go about this step by step. In today’s blog, let us try to understand what exactly epilepsy is, how does it manifest, what are the signs and symptoms as well as the reasons behind this malfunctioning.
Let’s learn more about the magnificent brain (yes, the brain that actually helps us learn!) SO, WHAT IS EPILEPSY? Epilepsy is a disorder (and not a disease) wherein the nerve cell activity in the brain gets disturbed, causing seizures. The disorder is just deranged functioning. The disease is usually a bigger umbrella term. Now, this epilepsy or commonly referred to as ‘Fits’ is a brain disorder that is triggered due to many different reasons that cause the brain to malfunction. This condition is also alternatively termed “Seizures Disorder”. We can say that Epilepsy is a broad umbrella term and the causative factors behind this are many. However, Epilepsy is a chronic condition wherein there are recurrent, unprovoked seizures. Sometimes you may observe only a single episode of seizures that subsides eventually once the provoking agent is removed. Your Veterinarian will diagnose your pet with epilepsy if they have two unprovoked seizures in a short span of time back to back that was not caused by some pathological condition or disease causing microorganisms. Sometimes, Idiopathic epilepsy, [which is the most common cause of seizures in the dog] is an inherited disorder (i.e it may run through your pet’s family). Epilepsy can occur at any age, and any species of dog can be affected. However there are some breeds that are specifically prone to it (yet, it’s a debatable topic). A seizure is also commonly called a fit. There is loss or derangement of consciousness, alterations in mental awareness from non-responsiveness to fainting, Involuntary urination, defecation or salivation, non-recognition of the owner,etc. WHAT ARE THE CAUSATIVE FACTORS LEADING TO FITS (SINGLE EPISODE) & EPILEPSY (MULTIPLE EPISODES) ? Epilepsy should be looked upon as an umbrella term as mentioned earlier since there are many conditions that may potentially trigger it. Our body is like an exquisite beautiful orchestrated play. All organs are interdependent upon each other and ultimately the brain. Brain malfunctions when certain organs malfunction to a certain range above the threshold level. Well, technically speaking, the brain has connections with different parts of the body via the neural network and the neurons. Let us have a glance at all the possible factors that may culminate into epileptic episodes. Certain food items can trigger fits such as chocolates which are essentially poisonous. Other causative factors include rat baits, insecticides/pesticide ingestion, and certain diseases such as haemo protozoan diseases that can lead to epilepsy. Apart from these, any sudden injury to the brain (accidents/falls from heights) can cause fits. Here’s a list of all possible factors that can possibly lead to seizures
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Poisoning
2. Kidney disease
3 . Liver disease
4. Traumatic injury to the head
5. Imbalance of Electrolytes
6. Blood Sugar fluctuations – High or low blood sugar.
7. Anemia
8. Encephalitis, Meningitis etc.
9. Idiopathic reasons (causative agent or factor can’t be figured out)
Seizures And Their Types. Seizures Are Of Various Kinds For Instance
1. Grand Mal Seizures : They’re also known as “generalized” seizures. They are caused by abnormal electrical activity in the brain.
2.Focal Seizures: Focal means ‘foci’ or ‘a particular point/region. When only one side or region of the brain is affected and has abnormal activity, then only one side of the dog will be affected by the seizure. However it’s common to notice that focal seizures progress further and develop into generalized seizures or Grand Mal
3. Psychomotor Seizures : This type of seizure is a bit odd or different than the rest as they usually don’t result in a dog collapsing to the ground. Instead, they retain their consciousness. In this type of seizure, you may observe your dog exhibiting strange behavior, like running around and biting at imaginary objects/air or excessively chasing their tail or chewing their paws. It can be very difficult to determine whether your pet is just acting goofy and silly or whether they’re having a medical problem.
4. Idiopathic Epilepsy Seizures : This term is used to describe seizures that have no known or established cause and the origin or reason for convulsions is unknown. Certain breeds are more at risk for idiopathic epilepsy such as :Australian shepherds, Beagles, Collies, German Shepherds, and Labrador Retrievers. However, epilepsy or seizure episode is not limited to these specific breeds and it is just an observed figure. WHAT EXACTLY HAPPENS DURING A SEIZURE? HOW WILL I NOTICE IT? Epileptic episodes are quite evident in the signs and symptoms which may be exhibited by the patient. Usually there are typical signs of frothing, uncontrolled urination/defecation, shaking and falling, and jerking of the body followed by unconsciousness and loss of sphincter control (that leads to involuntary urination and defecation). Let us look at the stepwise outline of fits /epileptic episodes. A typical seizure consists of three components: