Saturday 30 December 2017

Cholesterol

What is Cholesterol?

Cholesterol is a waxy, fat-like substance that is found in all of the cells in your body. It is essential for the proper function of the body, as it is used to make cell membranes, hormones, and vitamin D. However, high levels of cholesterol can increase the risk of heart disease, stroke, and other health problems.

There are two types of cholesterol:

  • Low-density lipoprotein (LDL) is also known as "bad" cholesterol. LDL cholesterol can build up in the walls of the arteries and form plaque. This plaque can narrow the arteries and make it harder for blood to flow. Over time, plaque can build up to the point where it blocks an artery completely, which can lead to a heart attack or stroke.
  • High-density lipoprotein (HDL) is also known as "good" cholesterol. HDL cholesterol helps to remove excess cholesterol from the body and can actually lower the risk of heart disease.

What are the Causes of High Cholesterol?

There are several factors that can contribute to high cholesterol, including:

  • Diet: A diet high in saturated and trans fats can raise LDL cholesterol levels. Saturated fats are found in animal products, such as meat, poultry, and dairy products. Trans fats are found in some processed foods, such as cookies, crackers, and fried foods.
  • Physical activity: Lack of physical activity can raise LDL cholesterol levels and lower HDL cholesterol levels.
  • Obesity: Being overweight or obese can increase LDL cholesterol levels and lower HDL cholesterol levels.
  • Smoking: Smoking can raise LDL cholesterol levels and lower HDL cholesterol levels.
  • Family history: If you have a family history of high cholesterol, you are more likely to have high cholesterol yourself.

How is Cholesterol Checked?

Cholesterol levels can be checked with a simple blood test. Your doctor will likely recommend that you have your cholesterol checked every 4-6 years starting at age 20. If you have risk factors for high cholesterol, you may need to have your cholesterol checked more often.

How Can I Lower My Cholesterol?

There are several things you can do to lower your cholesterol, including:

  • Eat a healthy diet: This includes eating a variety of fruits, vegetables, and whole grains. You should also limit your intake of saturated and trans fats.
  • Get regular physical activity: Aim for at least 30 minutes of moderate-intensity physical activity most days of the week.
  • Lose weight: If you are overweight or obese, losing even a small amount of weight can help to lower your cholesterol.
  • Quit smoking: If you smoke, quitting will help to lower your cholesterol.
  • Take medication: If lifestyle changes are not enough to lower your cholesterol, your doctor may prescribe medication.

Managing High Cholesterol

If you have high cholesterol, it is important to work with your doctor to develop a treatment plan. This plan will likely include lifestyle changes, such as eating a healthy diet and getting regular physical activity. In some cases, medication may also be prescribed.

By following your treatment plan and making healthy lifestyle choices, you can help to lower your cholesterol and reduce your risk of heart disease and other health problems.

Here are some additional tips for managing high cholesterol:

  • Read food labels carefully: Pay attention to the amount of saturated and trans fats in the foods you eat.
  • Choose lean protein sources: Choose lean meats, poultry, and fish.
  • Cook with healthy fats: Use olive oil, canola oil, or peanut oil instead of butter or shortening.
  • Add soluble fiber to your diet: Soluble fiber can help to lower LDL cholesterol. Good sources of soluble fiber include oats, beans, and lentils.
  • Limit alcohol intake: Alcohol can raise LDL cholesterol levels.
  • Manage stress: Stress can raise cholesterol levels. Find healthy ways to manage stress, such as yoga, meditation, or spending time in nature.

By following these tips, you can help to lower your cholesterol and improve your overall health.

Wednesday 6 April 2016

Heart Attack Risks!!! Be Aware

Heart Attack Risks: What You Need to Know

A heart attack is a serious medical event that occurs when the blood supply to the heart is blocked. This can damage or destroy heart tissue, and if it's not treated quickly, it can be fatal.

There are many risk factors for heart attack, some of which you can control and some of which you can't. Some of the most common risk factors include:

  • Age: The risk of heart attack increases as you get older.
  • Gender: Men are more likely to have a heart attack than women, but the risk for women increases after menopause.
  • Family history: If you have a family history of heart disease, you're at an increased risk.
  • Race: African Americans, Hispanic Americans, and Native Americans are more likely to have a heart attack than Caucasian Americans.
  • Cholesterol: High cholesterol levels can increase your risk of heart attack.
  • High blood pressure: High blood pressure can damage the arteries that supply blood to the heart, making a heart attack more likely.
  • Diabetes: Diabetes can damage the arteries and make a heart attack more likely.
  • Smoking: Smoking damages the arteries and makes a heart attack more likely.
  • Obesity: Obesity can increase your risk of heart attack.
  • Physical inactivity: A lack of physical activity can increase your risk of heart attack.

If you have any of these risk factors, it's important to take steps to lower your risk. This includes eating a healthy diet, exercising regularly, and quitting smoking. You should also see your doctor regularly for checkups.

The symptoms of a heart attack can vary from person to person, but some of the most common symptoms include:

  • Chest pain: This is the most common symptom of a heart attack. The pain may be mild or severe, and it may feel like pressure, tightness, or squeezing.
  • Shortness of breath: This is another common symptom of a heart attack. You may also feel like you can't get enough air.
  • Nausea or vomiting: These symptoms can occur with a heart attack, but they're not as common as chest pain or shortness of breath.
  • Lightheadedness or dizziness: These symptoms can also occur with a heart attack.
  • Sweating: You may sweat profusely during a heart attack.
  • Pain in the arm, shoulder, neck, or jaw: This pain can occur on the same side of the body as the heart attack.

If you experience any of these symptoms, it's important to seek medical help immediately. A heart attack is a medical emergency, and early treatment is essential.

There are a number of things you can do to reduce your risk of heart attack. These include:

  • Eat a healthy diet: This includes eating plenty of fruits, vegetables, and whole grains. It's also important to limit your intake of saturated fat, trans fat, and cholesterol.
  • Exercise regularly: Aim for at least 30 minutes of moderate-intensity exercise most days of the week.
  • Quit smoking: Smoking is one of the leading causes of heart disease. If you smoke, quitting is the best thing you can do for your heart health.
  • Maintain a healthy weight: If you're overweight or obese, losing even a small amount of weight can help reduce your risk of heart attack.
  • Manage your blood pressure: If you have high blood pressure, it's important to take steps to control it. This may include medication, lifestyle changes, or both.
  • Manage your cholesterol: If you have high cholesterol, it's important to take steps to lower it. This may include medication, lifestyle changes, or both.

By taking steps to reduce your risk of heart attack, you can help protect your heart health and live a long and healthy life.

Here are some additional tips to help you reduce your risk of heart attack:

  • Get regular checkups: Your doctor can screen you for risk factors and monitor your health.
  • Know your family history: If you have a family history of heart disease, talk to your doctor about your risk.
  • Make lifestyle changes: Eating a healthy diet, exercising regularly, and quitting smoking are all important steps you can take to reduce your risk.
  • Take medication: If you have risk factors for heart disease, your doctor may prescribe medication to help you lower your risk.

By following these tips, you can help reduce your risk of heart attack and live a long and healthy life.

Daily Use Of Coffee Make You Healthy And Active!

Coffee: A Healthy and Active Choice

Coffee is one of the most popular beverages in the world, and for good reason. It's delicious, it can help you wake up in the morning, and it may even have some health benefits.

In recent years, there has been a growing body of research on the health effects of coffee. Some studies have shown that coffee can help protect against heart disease, type 2 diabetes, and Parkinson's disease. Other studies have shown that coffee can improve cognitive function and reduce the risk of Alzheimer's disease.

Of course, coffee is not without its risks. Too much coffee can lead to anxiety, insomnia, and other side effects. But if you drink coffee in moderation, it's likely that the benefits outweigh the risks.

How Coffee Can Make You Healthy and Active

There are a number of ways that coffee can help you stay healthy and active. Here are a few of the most notable benefits:

  • Improved alertness and cognitive function: Caffeine, the main stimulant in coffee, can help improve alertness and cognitive function. This is why coffee is often used to help people wake up in the morning or stay focused during long work or study sessions.
  • Reduced risk of heart disease: Coffee drinkers have been shown to have a lower risk of heart disease than non-coffee drinkers. This is likely due to the antioxidants and other compounds in coffee that can help protect the heart.
  • Lowered risk of type 2 diabetes: Coffee drinkers have also been shown to have a lower risk of type 2 diabetes. This is likely due to the fact that coffee can help improve insulin sensitivity, which is important for controlling blood sugar levels.
  • Reduced risk of Parkinson's disease: Coffee drinkers have been shown to have a lower risk of Parkinson's disease. This is likely due to the fact that coffee can help protect the brain from damage.
  • Improved athletic performance: Coffee can help improve athletic performance by increasing fat burning and endurance. This is why many athletes drink coffee before or during competition.

How Much Coffee Is Safe to Drink?

The amount of coffee that is safe to drink varies from person to person. Some people can tolerate more coffee than others without experiencing any side effects. However, as a general rule, it is recommended to limit your coffee intake to 400 milligrams per day. This is about the amount of caffeine in four cups of coffee.

If you are pregnant or breastfeeding, it is best to talk to your doctor before drinking coffee. Coffee can pass through the placenta and into the bloodstream of the baby, so it is important to be aware of the potential risks.

Conclusion

Coffee is a delicious and versatile beverage that can offer a number of health benefits. However, it is important to drink coffee in moderation and to be aware of the potential risks. If you are pregnant or breastfeeding, it is best to talk to your doctor before drinking coffee.

Here are some additional tips for drinking coffee safely and healthfully:

  • Choose coffee that is low in caffeine. There are many brands of coffee that are available in decaffeinated or low-caffeine varieties.
  • Avoid adding sugar or cream to your coffee. Sugar and cream can add extra calories and fat to your coffee, so it is best to drink it black or with a small amount of milk.
  • Drink coffee throughout the day. Drinking coffee all at once can lead to anxiety and insomnia, so it is best to drink it throughout the day in small amounts.
  • Listen to your body. If you find that coffee is making you feel anxious or jittery, it is best to reduce your intake or switch to decaffeinated coffee.

By following these tips, you can enjoy the health benefits of coffee without any of the risks.

Saturday 2 April 2016

Ways to Wreck Your Skin

How to Wreck Your Skin

Your skin is your body's largest organ, and it's important to take care of it. However, there are a number of things you can do that can damage your skin. Here are some of the most common ways to wreck your skin:

#1: Not Wearing Sunscreen

The sun's UV rays are the number one cause of skin damage. They can cause premature aging, wrinkles, age spots, and even skin cancer. If you want to protect your skin from the sun, it's important to wear sunscreen every day, even on cloudy days.

#2: Smoking

Smoking damages your skin in a number of ways. It can make your skin look older, dull, and wrinkled. It can also increase your risk of developing skin cancer. If you smoke, quitting is the best thing you can do for your skin.

#3: Tanning Beds

Tanning beds emit UV rays that can damage your skin just like the sun's rays. They can cause premature aging, wrinkles, age spots, and even skin cancer. If you want to get a tan, the best way to do it is to get it naturally from the sun.

#4: Using Harsh Soaps and Cleansers

Harsh soaps and cleansers can strip your skin of its natural oils, leaving it dry and irritated. This can make your skin more susceptible to damage. If you have sensitive skin, it's important to use gentle soaps and cleansers.

#5: Exfoliating Too Often

Exfoliating removes the top layer of dead skin cells, which can help to improve your skin's texture and appearance. However, exfoliating too often can damage your skin and make it more susceptible to irritation. If you exfoliate, it's important to do it only once or twice a week.

#6: Picking at Your Skin

Picking at your skin can cause breakouts, scarring, and other damage. If you have a pimple or other skin blemish, it's best to leave it alone and let it heal on its own.

#7: Not Moisturizing Your Skin

Moisturizing your skin helps to keep it hydrated and protected. Dry skin is more likely to be damaged by the sun, wind, and other environmental factors. If you have dry skin, it's important to moisturize it daily.

#8: Stress

Stress can take a toll on your skin, causing it to look dull, tired, and stressed. If you're feeling stressed, try to find ways to relax and de-stress.

#9: Poor Diet

A poor diet can affect your skin in a number of ways. Eating a diet that is high in processed foods, sugar, and unhealthy fats can lead to breakouts, dull skin, and other problems. If you want to have healthy skin, it's important to eat a healthy diet.

#10: Lack of Sleep

When you don't get enough sleep, your body doesn't have a chance to repair itself. This can lead to a number of problems, including dry skin, dark circles under your eyes, and wrinkles. If you want to have healthy skin, it's important to get enough sleep.

Following these tips can help you protect your skin from damage and keep it looking its best.