Sub Logo

Dr K K Aggarwal

Is caffeine good for health?

By Dr K K Aggarwal
Filed Under Wellness | Tagged With: , , | | Comments Off on Is caffeine good for health?

  • Caffeine is the most widely consumed stimulant in the world.
  • It is consumed in the form of coffee and tea.
  • At present there is no scientific data for promoting or discouraging coffee and/or tea consumption in the daily diet.
  • Short-term benefits include mental alertness and improved athletic performance.
  • Short-term adverse effects include headache, anxiety, tremors and insomnia.
  • Long-term adverse effects include generalized anxiety disorder and substance abuse disorders.
  • Long-term benefits are dose-dependent. Caffeine is associated with a reduced risk of Parkinson’s disease, Alzheimer disease, alcoholic cirrhosis, and gout. Coffee, both caffeinated and decaffeinated, is also associated with a lower risk of type 2 diabetes.
  • Heavy coffee intake may trigger coronary and arrhythmic events in susceptible individuals, although coffee intake is not considered a long-term risk factor for myocardial disease.
  • Most studies show a modest inverse relationship between coffee consumption and all-cause mortality.
  • Caffeine withdrawal is a well-documented clinical syndrome with headache being the most common symptom. (Source: Uptodate)

Energy drinks may put heart at risk for sudden death

By Dr K K Aggarwal
Filed Under Wellness | Tagged With: , , | | Comments Off on Energy drinks may put heart at risk for sudden death

Energy drinks may raise blood pressure and prolong QT interval increasing the risk of sudden cardiac death. In a meta–analysis by Sachin A. Shah at University of the Pacific in Stockton, Calif, with a pooled analysis of 93 people who consumed energy drinks, the QT interval on an ECG was significantly prolonged by 10 ms. The threshold level of regulatory concern is around 5 ms. In another pooled analysis of 132 people by the same group, researchers found a significant increase in systolic blood pressure by 3.5 mmHg that was associated with the consumption of energy drinks.

Doctors are generally concerned if patients experience an additional 30 ms in their QT interval from baseline. QT prolongation is associated with life–threatening arrhythmias. Most energy drinks have caffeine. Drinks such as Monster, Red Bull, Rockstar, Full Throttle and AMP have three times the amount of caffeine as colas. A 16–oz. can of Monster Energy, for example, contains 160 mg of caffeine, which is almost as much as 5 cans of soda.

Energy drinks may put heart at risk for sudden death

By Dr K K Aggarwal
Filed Under Wellness | Tagged With: , , , | | Comments Off on Energy drinks may put heart at risk for sudden death

Energy drinks may raise blood pressure and prolong QT interval increasing the risk of sudden cardiac death.

In a meta-analysis by Sachin A. Shah at University of the Pacific in Stockton, Calif, with a pooled analysis of 93 people who consumed energy drinks, the QT interval on an ECG was significantly prolonged by 10 ms. The threshold level of regulatory concern is around 5 ms.

In another pooled analysis of 132 people by the same group, researchers found a significant increase in systolic blood pressure by 3.5 mmHg that was associated with the consumption of energy drinks.

Doctors are generally concerned if patients experience an additional 30 ms in their QT interval from baseline. QT prolongation is associated with life-threatening arrhythmias.

Most energy drinks have caffeine. Drinks such as Monster, Red Bull, Rockstar, Full Throttle and AMP have three times the amount of caffeine as colas. A 16-oz. can of Monster Energy, for example, contains 160 mg of caffeine, which is almost as much as 5 cans of soda.

Some health tips from HCFI

By Dr K K Aggarwal
Filed Under Health Care - Ask Dr KK | Tagged With: , , , , , , | | Comments Off on Some health tips from HCFI

  1. Cut down on food or drinks rich in caffeine including coffee, tea, cola, energy drinks, and chocolate. Caffeine is a mood-altering drug, and it may make symptoms of anxiety disorders worse.
  2. Eat right, exercise, and get better sleep. Brisk aerobic exercises can help release brain chemicals which can further cut out stress.
  3. Sleep problems and anxiety disorder often go hand in hand. It is important to get adequate rest. Follow a relaxing bedtime routine.
  4. Ask your doctor or pharmacist before taking any over-the-counter meds or herbal remedies. Many contain chemicals that can make anxiety symptoms worse.

Is Caffeine Good For The Health?

By Dr K K Aggarwal
Filed Under Wellness | Tagged With: , , , , , , | | Comments Off on Is Caffeine Good For The Health?

  1. Caffeine is the most consumed stimulant in the world,
  2. It is consumed in the form of coffee and tea.
  3. At present there is no scientific data for promoting or discouraging coffee and/or tea consumption in the daily diet.
  4. Short term benefits include mental alertness and improved athletic performance.
  5. Short term adverse effects including headache, anxiety, tremors, and insomnia.
  6. Long term adverse affects include generalized anxiety disorder and substance abuse disorders.
  7. Long–term benefits are dose–dependent. Caffeine is associated with a reduced risk of Parkinson disease, Alzheimer disease, alcoholic cirrhosis, and gout. Both caffeinated and decaffeinated coffee are also associated with a lower risk of type 2 diabetes.
  8. Heavy coffee intake may trigger coronary and arrhythmic events in susceptible individuals, although coffee intake is not considered a long–term risk factor for myocardial disease.
  9. Most studies show a modest inverse relationship between coffee consumption and all–cause mortality.
  10. Caffeine withdrawal is a well–documented clinical syndrome with headache being the most common symptom. (Source: Uptodate)

Caffeine�Alcohol combination in paralysis

By Dr K K Aggarwal
Filed Under Wellness | Tagged With: , , , , , | | Comments Off on Caffeine�Alcohol combination in paralysis

A drug caffeinol containing caffeine and alcohol may help stroke patients recover.

In a small study at Texas Health Science Center in Houston, 60% of stroke patients who were given the drug, had no or minimal disability when they were discharged from the hospital. In contrast, only 26% of stroke survivors given standard therapy with tissue plasminogen activator, or tPA, fared that well.

Caffeinol contains about as much caffeine as 5 to 7 cups of good, strong New Orleans coffee and the equivalent of two shots of alcohol.

The study involved 100 people who had suffered an ischemic stroke. All received intravenous tPA; 10 were also given an infusion of caffeinol. Caffeinol allows cells to tolerate reduced blood flow longer, thereby giving tPA a longer opportunity to do its action.

Will these findings be applicable to heart attack? Only time will tell as heart attack treatment is also done with tPA.

Is caffeine good for the health?

By Dr K K Aggarwal
Filed Under Wellness | Tagged With: , , , , , , | | Comments Off on Is caffeine good for the health?

Caffeine is the most consumed stimulant in the world. It is consumed in the form of coffee and tea. At present there is no scientific data for promoting or discouraging coffee and or tea consumption in the daily diet. Short term benefits include mental alertness and improved athletic performance. Short term adverse effects including headache anxiety tremors and insomnia. Long term adverse effects include generalized anxiety disorder and substance abuse disorders. Long term benefits are dose dependent. Caffeine is associated with a reduced risk of Parkinson s disease Alzheimer s disease alcoholic cirrhosis and gout. Coffee both caffeinated and decaffeinated is also associated with a lower risk of type 2 diabetes. Heavy coffee intake may trigger coronary and arrhythmic events in susceptible individuals although coffee intake is not considered a long term risk factor for myocardial disease. Most studies show a modest inverse relationship between coffee consumption and all cause mortality. Caffeine withdrawal is a well documented clinical syndrome with headache being the most common symptom. Source Uptodate

Is caffeine good for health?

By Dr K K Aggarwal
Filed Under Wellness | Tagged With: , , , , , | | Comments Off on Is caffeine good for health?

Caffeine is the most consumed stimulant globally. It is consumed in the form of coffee and tea. At present there is no scientific data for promoting or discouraging coffee and or tea consumption in the daily diet. Short term benefits include mental alertness and improved athletic performance. Short term adverse effects including headache anxiety tremors and insomnia. Long term adverse effects include generalized anxiety disorder and substance abuse disorders. Long term benefits are dose dependent. Caffeine is associated with a reduced risk of Parkinson disease Alzheimer disease alcoholic cirrhosis and gout. Both caffeinated and decaffeinated coffee are also associated with a lower risk of type 2 diabetes. Heavy coffee intake may trigger coronary and arrhythmic events in susceptible individuals although coffee intake is not considered a long term risk factor for myocardial disease. Most studies show a modest inverse relationship between coffee consumption and all cause mortality. Caffeine withdrawal is a well documented clinical syndrome with headache being the most common symptom. Source Uptodate

Energy Drinks May Put Heart at Risk for Sudden Death

By Dr K K Aggarwal
Filed Under Wellness | Tagged With: , , , , , | | Comments Off on Energy Drinks May Put Heart at Risk for Sudden Death

Energy drinks may raise blood pressure and prolong QT interval increasing the risk of sudden cardiac death. In a meta-analysis by Sachin A. Shah at University of the Pacific in Stockton, Calif, with a pooled analysis of 93 people who consumed energy drinks, the QT interval on an ECG was significantly prolonged by 10 ms. The threshold level of regulatory concern is around 5 ms. In another pooled analysis of 132 people by the same group, researchers found a significant increase in systolic blood pressure by 3.5 mmHg that was associated with the consumption of energy drinks. Doctors are generally concerned if patients experience an additional 30 ms in their QT interval from baseline. QT prolongation is associated with life-threatening arrhythmias. Most energy drinks have caffeine. Drinks such as Monster, Red Bull, Rockstar, Full Throttle and AMP have three times the amount of caffeine as colas. A 16-oz. can of Monster Energy, for example, contains 160 mg of caffeine, which is almost as much as 5 cans of soda.

Is caffeine good for health?

By Dr K K Aggarwal
Filed Under Wellness | Tagged With: , , , , , , , , | | Comments Off on Is caffeine good for health?

• Caffeine, as tea or coffee, is the most consumed stimulant in the world, • There is insufficient data to either encourage or discourage consumption of coffee and/or tea in the daily diet. • Short-term benefits include mental alertness and improved athletic performance. While short-term adverse effects including headache, anxiety, tremors and insomnia. • Long-term adverse effects include generalized anxiety disorder and substance abuse disorders. • Long–term benefits are dose–dependent. Caffeine is associated with a reduced risk of Parkinson’s disease, Alzheimer’s disease, alcoholic cirrhosis and gout. Coffee, both caffeinated and decaffeinated coffee, reduce the risk of type 2 diabetes. • Heavy coffee intake may trigger coronary and arrhythmic events in high risk persons, although coffee intake is not considered a long–term risk factor for myocardial disease. • A modest inverse relationship has been observed between consumption of coffee and all–cause mortality. • Caffeine withdrawal is a well–documented clinical syndrome; the most common symptom is headache. (Source: Uptodate

Is caffeine good for the health?

By Dr K K Aggarwal
Filed Under Wellness | Tagged With: , , , , , , , , | | Comments Off on Is caffeine good for the health?

• Caffeine is the most consumed stimulant in the world. • It is consumed in the form of coffee and tea. • At present there is no scientific data for promoting or discouraging coffee and/or tea consumption in the daily diet. • Short–term benefits include mental alertness and improved athletic performance. • Short–term adverse effects including headache, anxiety, tremors, and insomnia. • Long–term adverse effects include generalized anxiety disorder and substance abuse disorders. • Long-term benefits are dose–dependent. Caffeine is associated with a reduced risk of Parkinson’s disease, Alzheimer disease, alcoholic cirrhosis, and gout. Coffee, both caffeinated and decaffeinated, is also associated with a lower risk of type 2 diabetes. • Heavy coffee intake may trigger coronary and arrhythmic events in susceptible individuals, although coffee intake is not considered a long–term risk factor for myocardial disease. • Most studies show a modest inverse relationship between coffee consumption and all–cause mortality. • Caffeine withdrawal is a well–documented clinical syndrome with headache being the most common symptom. (Source: Uptodate)

3 simple ways for a restful sleep

By Dr K K Aggarwal
Filed Under Wellness | Tagged With: , , , , , , , , , | | Comments Off on 3 simple ways for a restful sleep

1. Cut down on caffeine: Caffeine drinkers may find it harder to fall asleep. Even a single cup of coffee in the morning may lead to a sleepless night. Caffeine blocks the effects of adenosine, a neurotransmitter thought to promote sleep. Caffeine can also interrupt sleep by increasing the need to urinate during the night. Because caffeine withdrawal can cause headaches, irritability, and extreme fatigue, it may be easier to cut back gradually rather than to go cold turkey. Those who can’t or don’t want to give up caffeine should avoid it after 2 p.m., or noon if they are especially caffeine–sensitive. 2. Stop smoking or chewing tobacco: Nicotine is a central nervous system stimulant that can cause insomnia. If you continue to use tobacco, avoid smoking or chewing it for at least one to two hours before bedtime. 3. Limit alcohol intake: Alcohol depresses the nervous system, so a nightcap may seem to help some people fall asleep. Alcohol suppresses REM sleep, and the soporific effects disappear after a few hours. Alcohol also worsens snoring and other sleep breathing problems.

Tips for getting the rest you need

By Dr K K Aggarwal
Filed Under Spirituality - Science Behind Rituals | Tagged With: , , , | | Comments Off on Tips for getting the rest you need

• Reserve your bedroom for sleep and intimacy.

• Banish television, computer, smartphone, tablet, and other diversions from that space.

• Nap only if necessary.

• Avoid caffeine after noon, and go light on alcohol.

• Get regular exercise, but not within 3 hours of bedtime.

• Plan a vacation with a light schedule and few obligations. • Avoid backsliding into a new debt cycle. Try to go to bed and get up at the same time every day — at the very least, on weekdays. If need be, use weekends to make up for lost sleep.

Is caffeine good for the health?

By Dr K K Aggarwal
Filed Under Wellness | Tagged With: , , | | Comments Off on Is caffeine good for the health?

1. Caffeine is the most consumed stimulant in the world,

2. It is consumed in the form of coffee and tea.

3. At present there is no scientific data to promote or discourage coffee and/or tea consumption in the daily diet.

4. Short term benefits include mental alertness and improved athletic performance.

5. Short term adverse effects including headache, anxiety, tremors, and insomnia.

6. Long term adverse effects include generalized anxiety disorder and substance abuse disorders.

7. Long-term benefits are dose-dependent. Caffeine is associated with a reduced risk of Parkinson disease, Alzheimer disease, alcoholic cirrhosis, and gout. Both caffeinated and decaffeinated coffee are also associated with a lower risk of type 2 diabetes.

8. Heavy coffee intake may trigger coronary and arrhythmic events in susceptible individuals, although coffee intake is not considered a long-term risk factor for myocardial disease.

9. Most studies show a modest inverse relationship between coffee consumption and all-cause mortality.

10. Caffeine withdrawal is a well-documented clinical syndrome with headache being the most common symptom. (Source: UptoDate)

Is caffeine good for the health?

By Dr K K Aggarwal
Filed Under Wellness | Tagged With: , , , | | Comments Off on Is caffeine good for the health?

  • Caffeine is the most consumed stimulant in the world.
  • It is consumed in the form of coffee and tea.
  • At present there is no scientific data for promoting or discouraging coffee and/or tea consumption in the daily diet.
  • Short term benefits include mental alertness and improved athletic performance.
  • Short–term adverse effects including headache, anxiety, tremors and insomnia.
  • Long–term adverse affects include generalized anxiety disorder and substance abuse disorders.
  • Long–term benefits are dose–dependent. Caffeine is associated with a reduced risk of Parkinson’s disease, Alzheimer’s disease, alcoholic cirrhosis and gout. Coffee, both caffeinated and decaffeinated, is also associated with a lower risk of type 2 diabetes.
  • Heavy coffee intake may trigger coronary and arrhythmic events in susceptible individuals, although coffee intake is not considered a long–term risk factor for myocardial disease.
  • Most studies show a modest inverse relationship between coffee consumption and all–cause mortality.
  • Caffeine withdrawal is a well–documented clinical syndrome with headache being the most common symptom. (Source: Uptodate)