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Showing posts with label Unique Facts. Show all posts
Showing posts with label Unique Facts. Show all posts

Not Just Chest Pain, Too Much Sweating Can Be A Symptom Of Heart Disorders

February 20, 2019
Sweating after activity or when hot weather is indeed healthy. Because, this is a response that occurs to regulate the temperature in the body by releasing heat.

However, it will be a bad sign if you often experience excessive sweating when not doing heavy activity.

Especially if accompanied by discomfort in the chest, arms, neck and jaw. This is a sign that you are experiencing a heart problem.

How can sweat be a sign of a heart problem? Does that mean I will have a heart attack?

Check out the full review below.

Not all excessive sweating is a sign of heart problems

overcoming excessive sweatingIn general, symptoms of heart problems are discomfort in the chest, shoulders, arms, neck, jaw, indigestion, nausea and vomiting, shortness of breath, excessive sweating, and fatigue.

Excessive sweating often occurs in people with heart problems, but this does not necessarily mean that any excessive sweating leads directly to the presence of a heart disorder.

Because, there is also a condition called hyperhidrosis, which is a condition when the body produces a lot of sweat in the absence of a medical disease or primary hyperhidrosis.

This condition occurs when the nerves that trigger the sweat glands work too actively and sweat even if not needed. Usually, this is experienced due to hereditary factors.

Meanwhile, excessive sweating that can be associated with a medical condition is called secondary hyperhidrosis.

This type of hyperhidrosis can be caused by several types of diseases, one of which is heart disease accompanied by discomfort in the chest, arms, neck and jaw.

So, it can be concluded that not all conditions of excessive sweating directly lead to heart problems.

To determine whether you have a heart problem, the best way to be most accurate is to see an internal medicine specialist or cardiologist. There is no need to wait until you experience other symptoms such as chest pain (angina).

Why can excessive sweating be a sign of heart problems?

Excessive sweating during the day and night becomes one of the signals of a heart problem. Especially if you are not active in activities, this is the most important sign that your heart is having a problem.

In the event of a heart problem, your heart will work extra to pump blood through blocked heart blood vessels.

As a result, your body will sweat more to maintain body temperature during this process.


Sweating can also be a symptom of endocarditis, a condition in which bacteria or germs enter the damaged part of the heart and cause infection. If not treated immediately, this can lead to complications of heart failure and can cause death.


This condition also applies to women. Unfortunately, most women misinterpret these symptoms as an effect of menopause.

In a heart attack, sweating is a sign of needing emergency help
According to Catherine Ryan, a coordinator of the medical surgical nursing project at the University of Illinois in Chicago, heart disease patients often delay treatment if they only feel the symptoms of sweating.

The reason is because there has been no chest pain or these symptoms are considered too mild and have no major impact.

In fact, sufferers also need to be aware that the symptoms of a heart attack not only when feeling pain in the chest, but also need to be aware of other accompanying symptoms.

Precisely this condition is a sign of the need for emergency help to prevent the more severe disturbances in the heart.

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Is Coffee Dangerous For People Who Have A History Of Heart Disease?

February 20, 2019
Are you used to drinking a cup of coffee in the morning? Maybe that's your habit, but what if you have heart disease?

He said, drinking coffee is prohibited for people who have heart disease.

Is that true?

Can people who have a history of heart disease drink coffee?
coffee is dangerous for people with heart disease

Can people with heart disease drink coffee?

For those of you who have a history of heart disease, it is important that you prevent the disease from recurring. You can prevent and control your heart disease so you don't relapse again by applying a healthy lifestyle.

One of them is to avoid drinking coffee.

Actually, the caffeine contained in the coffee is your main enemy. Caffeine that enters the body can make your blood pressure rise.

If you continue to drink coffee and maintain the habit, your blood pressure will be difficult to control and tend to rise continuously, which ultimately makes your heart work harder.

According to the Mayo Clinic, the caffeine content in one cup of coffee, equivalent to 237 ml, is around 95-200 mg.

Meanwhile, in instant coffee, there is less caffeine which only reaches 27-237 ml.

Indeed, each person has different sensitivity to caffeine. However, if you are sensitive to caffeine, you can experience an increase in blood pressure by 5-10 points.

Of course, this is not good for your health.

Too much caffeine can increase blood pressure and trigger further heart attacks

There is no definitive explanation of the relationship between caffeine and recurrence of heart disease.

However, some theories mentioned by experts state that caffeine can affect hormone levels which are responsible for regulating blood pressure and working the heart.

Experts state that caffeine plays a role in coffee or other drinks that affect the work of hormones that regulate blood vessel size. Caffeine can inhibit these hormones to dilate blood flow, so that the vessels tend to be small and eventually blood pressure increases.

When blood pressure increases, it does not wait for a long time, this will interfere with the work of the heart. In the end, the heart will fatigue and a subsequent heart attack develops.

Not only that, caffeine also has the ability to inhibit the action of drugs that function to keep blood pressure normal.

This has been proven in a study published in the American Journal of Hypertension.

In this research, it was mentioned that caffeine can reduce the ability of drugs that are responsible for blood flow. In fact, most cases of heart disease occur when blood flow is not smooth and is blocked.

I'm used to drinking coffee, how to stop it?

For those of you who are used to caffeine, but you have to really reduce it, then you can do the following:


  • Get enough sleep if you drink coffee due to lack of rest. If you lack sleep, coffee will not be the solution. You will still feel weak, difficult to concentrate, and sleepy. If you are drowsy, what you have to do is sleep.
  • Change your morning drink into a healthier drink. Instead of drinking coffee, you can drink juice or even milk instead.


So that blood pressure is always under control and heart disease does not recur, you must live a healthy lifestyle.

The way is to do regular exercise, choose the right food, check blood pressure, and take medication according to the doctor's advice.

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Reviewing the Anatomy of the Heart, Starting from the Section to Its Function

February 20, 2019
The heart is a vital part of your body that is responsible for receiving and pumping blood throughout the body. This organ has a size that is slightly larger than your fist, which is around 200-425 grams.

The location of the heart is between the lungs, in the middle of the chest, precisely on the left back of the breastbone.

For more details, here is the anatomy of the heart as well as an explanation of its parts and functions.

Parts of the heart and their functions

heart chamber functionIntrigued how can an organ which is no more than a fist be able to trash blood throughout the body? Following is a brief description of heart anatomy and its function.

Pericardium

The pericardial cavity is a fluid-filled cavity that also has a heart in it. This wall and layer of the pericardial cavity is called the pericardium.

Pericardium is a type of serous membrane that produces serous fluid to lubricate the heart during pulsing and prevents painful friction between the heart and surrounding organs.

This part also serves to support and hold the heart in place.

The heart wall consists of three layers, namely the epicardium (outer layer), myocardium (middle layer), and endocardium (inner layer).

Porch

Porch or also called the atrium is the upper part of the heart which consists of the right and left porch. The right porch serves to receive dirty blood from the body carried by blood vessels.

While the function of the left porch is to receive clean blood sent from the lungs. Serambi has thinner and not muscular walls because its job is only as a recipient of blood.

Booth

Just like the porch, cubicle or also called the ventricle is the lower heart part which consists of the right and left parts.

The right chamber serves to pump dirty blood from the heart to the lungs. Meanwhile, the left ventricle serves to pump clean blood from the heart throughout the body.

The wall of the cubicle is much thicker and more muscular than the porch because it works harder to pump blood from the heart to the lungs and throughout the body.

Valve

The heart has four valves that keep blood flowing in one direction, namely:

        The tricuspid valve, regulates blood flow between the right foyer and the right chamber.
        The pulmonary valve, regulates the flow of blood from the right chamber to the pulmonary artery which carries blood to the lungs to extract oxygen.
        The mitral valve, flowing oxygen-rich blood from the lungs flows from the left porch to the left ventricle.
        The aortic valve, opens the way for oxygen-rich blood to be passed from the left ventricle to the aorta (the largest artery in the body).
part and function of the anatomy of the heart

Blood vessel

There are three main blood vessels in the heart, namely:

        Arteries, carrying oxygen-rich blood from the heart to other body parts. Arteries have walls that are elastic enough to keep blood pressure consistent.
        Veins, this one blood vessel carries oxygen-poor blood from the entire body to return to the heart. Compared to arteries, veins have thinner vessel walls.
        Capillary, this blood vessel is responsible for connecting the smallest artery with the smallest vein. The walls are so thin that it allows blood vessels to exchange compounds with surrounding tissues, such as carbon dioxide, water, oxygen, waste, and nutrients.

Heart cycle

Heart cycle is a sequence of events that occur when the heart beats. The following are two phases of the heart cycle, namely:

        Systole, heart muscle tissue contracts to pump blood out of the ventricles.
        Diastol, the heart muscle relaxes when filling blood in the heart
        Blood pressure increases in the main artery during ventricular systole and decreases during ventricular diastole.

This causes 2 numbers associated with systolic blood pressure is a higher number and diastolic blood pressure is a lower number.

For example, a blood pressure of 120/80 mmHg describes systolic pressure (120) and diastolic pressure (80).

Various diseases that can cause heart problems

Heart disease is a term that includes any heart problems. The following are various disorders of the heart, including:

  • Arrhythmia, irregular heartbeat.
  • Coronary arteries, resulting from a buildup of plaque that clogs blood flow in the coronary arteries.
  • Heart failure results from ineffective heart pumping blood to all parts of the body.
  • Dilated cardiomyopathy, which occurs when the heart chambers widen due to weakening of the heart muscle so that it cannot pump blood properly.
  • Hypertrophic cardiomyopathy, a genetic disorder that occurs when the left ventricle thickens making it difficult for blood to be pumped out of the heart.
  • Pulmonary stenosis, occurs when the pulmonary valve is difficult to open, making it difficult for the heart to pump blood from the right chamber to the pulmonary artery.

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Learn How To Work The Heart Muscle And Its Various Important Functions

February 20, 2019
The heart is made up of muscle tissue which functions to help blood flow throughout the body more efficiently. If these muscles have problems, then the work of the heart to pump blood will also be disrupted.

Find out the functions and workings of the heart muscle here.

Understand the anatomy of the heart muscle

how the heart muscle works and its functionIn general, human muscles can be divided into three different groups, namely smooth muscle, skeletal muscle, and heart muscle. All these muscles have different functions.

The heart muscle itself is a combination of striated muscles and smooth muscles that are cylindrical and have bright and dark lines. When viewed carefully using a microscope, this muscle has many cell nuclei in the middle.

The muscle in the heart is responsible for pumping blood throughout the body. The heart muscle is considered the strongest muscle because it is able to work continuously all the time without resting to pump blood.

If this muscle stops working, the circulatory system will stop so death occurs.

How the heart muscle works

Different from other muscles, the heart muscle works unconsciously.

So, you cannot control the performance of this muscle. Activities carried out by these muscles are influenced by special cells called pacemaker cells.

These cells are responsible for controlling the contraction of your heart. The nervous system will then send signals to pacemaker cells that encourage them to speed up or slow down your heart rate.
aortic stenosis is a narrowing of the heart valve

Diseases that affect the heart muscle

Cardiomyopathy is a disease that can affect muscle tissue in your heart.

This disease makes it harder for your heart to pump blood because the heart muscle weakens, stretches, or has problems with its structure.

If left without proper treatment, this disease can cause heart failure.

Cardiomyopathy has several types, including:

1. Hypertropic cardiomyopathy

Hypertropic cardiomyopathy occurs when the heart muscles in the lower chamber area enlarge and thicken for no apparent reason.

This thickening of the muscles in the heart causes the heart to work harder to pump blood.

This disease generally appears as a congenital disorder from birth due to genetic mutations. However, if your parents, grandparents, and closest relatives have this disease, then you will be more likely to experience it too.

2. Dilated cardiomyopathy

Compared to other types, this disease is most often experienced by many people. Dilated cardiomyopathy is caused because the heart muscle in the left ventricle enlarges and stretches so it is not effective for pumping blood out of the heart.

This condition is generally caused due to coronary artery disease or heart attack.

Although dilated cardiomyopathy can affect people of all ages, middle-aged men tend to be more likely to experience it.

3. Restrictive cardiomyopathy

Restrictive cardiomyopathy occurs when the muscles in the heart become stiff and less elastic, so that the heart cannot expand and pump blood properly. This type of heart disease is far more rare than heart disease such as coronary artery disease or heart valve problems.

Most cases occur in the elderly. If not treated with the right treatment, this disease can lead to heart failure.

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Get to know Sudden Cardiac Arrest (Heart Stop), the Big Enemy of Soccer Players

February 20, 2019

In 2012, the FA Cup quarter-final match which brought Tottenham Hotspur and Bolton to a halt when Fabrice Muamba suddenly collapsed in the field.

Fabrice Muamba's heart stopped beating for 78 minutes.

Sudden cardiac death is a result of sudden cardiac arrest, better known as sudden cardiac arrest. This incident then made many players and loyal football supporters to be anxious.

Can playing football trigger a cardiac arrest? Here is the full review.

What is sudden cardiac arrest?

recognizing sudden cardiac arrest of soccer playersAfter falling in the field, Muamba was rushed to the hospital. The match was stopped. Muamba experiences sudden cardiac arrest.

Reporting from The Guardian, the medical team continued to do lung heart resuscitation for 67 minutes, until finally Muamba's heart beat again.

Sudden cardiac arrest alone is a rare condition that occurs at a young age, can be found in 1 in 50,000 people. Sudden cardiac arrest or sudden cardiac arrest is a condition in which the heartbeat suddenly stops, resulting in the sufferer being unable to breathe and lose consciousness (fainting).

This condition is very dangerous because it can cause disability to death in just minutes.


Unfortunately, sudden cardiac arrest occurs without warning or symptoms. This is caused by a disruption of electrical current (electrical impulses) in the heart which inhibits blood pumping activity and stops blood circulation in the body.


This condition is different from a heart attack, where blood flow to some parts of the heart is blocked.

However, a heart attack can also trigger disruption of electricity and cause a person to experience sudden cardiac arrest.

Why do many football players experience sudden cardiac arrest?

Not only Fabrice Muamba who has experienced this unfortunate event. Already many soccer players are uprooted while in action on the ground due to heart problems.

Does that mean soccer sports increase the risk of cardiac arrest?

Of course not.

It's just that soccer is one of the most popular sports in the community. In addition, the number of soccer players in the whole world is also very large.

Therefore, reporting on heart problems to soccer players is indeed more widely heard.

However, compared to other sports, soccer can trigger the work of the human heart up to 98% of the maximum heart rate. Whereas tennis triggers up to 80%, while golf is even lower.

This is because soccer is a very dynamic sport. The players must move continuously and the risk of collisions between players is quite large.

During 90 minutes of competition, soccer players will play around 60 minutes and consume energy of 1,500 kilos of calories (kcal). Just imagine, the average player, except the goalkeeper, runs a total of 10 kilometers in each match.

Interestingly, the playing position also affects the aerobic capacity. Defender has the lowest aerobic capacity while the striker or striker is the highest.

The cause of sudden cardiac death in soccer players

Heart disorders that occur in soccer athletes are caused by different things. According to experts, most cases of heart abnormalities actually existed since birth.

However, there are also heart diseases that are derived from various things, including the exercise process itself. Not all of these abnormalities can be detected by routine examinations, so it might just be realized after a fatal event.

Sudden death in athletes, more than 90% of which are caused by heart problems, which are medically known as sudden cardiac death (SCD) or sudden death caused by heart problems.

This condition occurs after they experience sudden cardiac arrest. During 1966 to 2004 1,101 cases of SCD were reported in athletes.

SCD events are also reported in various sports arenas.

30% occur in the soccer arena, 25% in the basketball arena, and 15% in running. The cause of SCD in athletes aged over 35 years is generally atherosclerosis, while at the age of under 35 years the most common causes are cardiomyopathy, heart rhythm disorders, myocarditis and trauma to the heart.

Of the various causes of SCD, 80-90% of the underlying heart disease should be detected.

Football itself does provide many health benefits. For example by lowering blood pressure, weight, and cholesterol levels.

However, different stories if you work as a football player who has a match schedule and solid training. Not to mention other activities such as participating in starring in advertisements or preseason tours.

According to the heart specialist association in Europe, there are two basic things that must be corrected to prevent death due to sudden cardiac death.

These two things are tightening the pre-match health check and providing emergency services in a better sports arena.

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