The Benefits of Walking

Benefits of walking

• Improves efficiency of your heart and lungs

• Burns body fat

• Raises your metabolism so you are burning calories faster, even while you rest

• Helps control your appetite

• Increases your energy

• Helps relieve stress

• Slows aging

• Lowers high blood pressure

• Helps control and prevent diabetes

• Reduces risk of some forms of cancer including colorectal, prostrate, and breast

• Promotes intestinal regularity

• Helps promote restful sleep

• Strengthens your bones and reduces bone density loss in older women

• Reduces stiffness in your joints due to inactivity or arthritis

• Relieves most cases of chronic backache

• Improves flexibility

• Improves posture

• Promotes healthier skin due to increased circulation

• Improves mental alertness and memory

• Spurs intellectual creativity and problem solving

• Elevates mood

• Helps prevent and/or reduce depression

• Improves your self-esteem

• Helps control addictions to nicotine, alcohol, caffeine, and other drugs

Walking is much preferable to running or jogging because it creates less stress on your joints, including hips, knees, and ankles. Remember to properly warm up

*Research has shown that the benefits of walking and moderate physical activity for at least 30 minutes a day can help you:

ü Reduce the risk of coronary heart disease

ü Improve blood pressure and blood sugar levels

ü Improve blood lipid profile

ü Maintain body weight and lower the risk of obesity

ü Enhance mental well being

ü Reduce the risk of osteoporosis

ü Reduce the risk of breast and colon cancer

ü Reduce the risk of non-insulin dependent (type 2) diabetes

The impact of walking on mental health:

·        reduce physical symptoms of anxiety associated with minor stress.

·        increase self‐reported energy levels when older adults set their own pace.

·        improve sleep quality.

·        elevate affective response (e.g. pleasure), resulting in increased psychological well‐being for individuals

·        with type 2 diabetes.

·        be associated with better cognitive performance at school.

·        improve the cognitive functioning of older adults (compared to stretching and toning).

·        improve cognitive performance and reduce cognitive decline among older people.

·        increase the size of the hippocampus and prefrontal cortex, potentially beneficial for memory.

ý In 2011, three review studies examining the recommended number of daily steps for adults, children and special populations, in order to determine ‘how many steps per day are enough?, The researchers also identified the minimum number of moderate to vigorous steps recommended for male and females at a variety of age thresholds. These findings are summarized in figure

Ref:

- Collaborating for Health

- Iowa State University of Science and Technology

- American Heart Association

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What is the cause of elbow pain ?

Pain in the left arm can be due to many causes, ranging from a pulled muscle to a massive heart attack. While it is not always possible to determine whether left arm pain is due to an insignificant cause or something potentially serious, several features can help distinguish the difference.

In another direction; some people experience pain in left arm and immediately think it might be related to a heart problem. Although that is one possibility, there are other factors that can cause arm pain, whether it is unilateral (affects only one arm) or bilateral (affects both arms).

Pain in left arm can also be an acute or a chronic condition. Sudden or short lasting arm pain is said to be acute while one that persists for over three months is considered to be chronic. In some cases, pain just comes and goes, while in some people, pain may become progressive and debilitating.

Pain in left arm may be experience by anyone, but it is more common among women who are about forty years old. It may be a mild and dull type of pain, but in others it could be a sharp, shooting pain that can be severe. The pain may affect any part of the arm or the whole arm, from the fingertips to the shoulder.

Although home treatments sometimes relieve the pain, it is always best to consult a doctor for proper diagnosis and treatment, especially if the pain is severe or chronic in nature.

Most elbow pain results from overuse injuries. Many sports, hobbies and jobs require repetitive hand, wrist or arm movements. Elbow pain may occasionally be due to arthritis, but in general, your elbow joint is much less prone to wear-and-tear damage than are many other joints.

Common causes of elbow pain include:

·        Broken arm

·        Bursitis

·        Cubital tunnel syndrome, which occurs when the ulnar nerve on the inside of your elbow is irritated or injured

·        Dislocated elbow

·        Dislocation

·        Elbow fracture

·        Golfer's elbow

·        Ligament sprains and tears

·        Little league elbow syndrome (pitcher's elbow) - an injury mainly affecting children and rapidly growing adolescents involved in throwing sports such as baseball

·        Olecranon bursitis - inflammation of a small sac of fluid (olecranon bursa) on the tip of your elbow

·        Osteoarthritis

·        Osteochondritis dissecans

·        Rheumatoid arthritis

·        Radial tunnel syndrome, which occurs when the radial nerve becomes compressed just beyond your elbow (sometimes called resistant tennis elbow)

·        Sprains and strains

·        Stress fractures

·        Tendinitis

·        Tennis elbow

·        Throwing injuries

·        Trapped nerves

Note: Always do not hesitate to call or go to the doctor in the case of pain, especially if it has been associated with chest pain.

Read more:

Myocardial infarction 

Ref:

livestrong.com

mayoclinic.org

webmd.com

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What causes diarrhea?

Diarrhea

Diarrhea is a condition that is classified as the appearance of loose, watery stools and/or a frequent need to go to the bathroom. It generally lasts a few days and often disappears without any treatment.

Diarrhea may be caused by a variety of conditions or elements, including:

• food intolerance
• food allergies
• adverse reaction to medication
• viral infections
• bacterial infections
• intestinal diseases
• functional bowel disorders
• gallbladder or stomach surgery
• parasites
• Appendicitis (painful swelling of the appendix)
• Damage to the lining of the intestines due to radiotherapy
• Emotional upset or anxiety
• Drinking too much coffee or alcohol
• Diarrhea can also sometimes be a side effect of medicines such as antibiotics, Laxatives, ...
• some causes long term;  Conditions that can cause persistent diarrhea such as bowel cancer, chronic pancreatitis, cystic fibrosis, ... 

Related to the subject : HAND WASHING ... HOW & WHY ?

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What are the transmission routes the Ebola virus?

What are the transmission routes the Ebola virus?

Direct contact (through broken skin or mucous membranes) with

·         a sick person's blood or body fluids (urine, saliva, feces, vomit, and semen)

·         objects (such as needles) that have been contaminated with infected body fluids

·         infected animals

Health-care workers have frequently been infected while treating patients with suspected or confirmed EVD. This has occurred through close contact with patients when infection control precautions are not strictly practiced.

People remain infectious as long as their blood and body fluids, including semen and breast milk, contain the virus. Men who have recovered from the disease can still transmit the virus through their semen for up to 7 weeks after recovery from illness.

For more click here 

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What is Pulmonary Embolism ؟

Pulmonary Embolism

-          Obstruction of the pulmonary artery or one of its branches by a thrombi that originates somewhere in the venous system or in the right side of heart.

x Causes:

1. Immobility
2. Coagulopthy
3. Vascular disease
4. Surgery
5. Aging
6. Obesity
7. Oral contraceptives
8. Trauma
9. Injury
10. Constrictive Clothing

x Clinical Manifestations:

1. Dyspnea
2. Tachypnea
3. Chest pain
4. Pleuritic pain (Sharp)
5. Anxiety
6. Fever
7. Diaphoresis
8. Hemoptysais
9. Cough
10. Syncope

x Therapeutic Intervention: 

1. Anticoagulation with heparin IV until therapeutic PTT is attained; sodium warfarin is used for maintenance therapy.
2. Thrombolytic Therapy (streptokinase, alteplase, urokinase)
3. Angiography: if the condition sever, an embolectomy may be indicated
4. vena caval interruption
5. nasal O2
6. I.V morphine or sedative are administered
7. high fowlers position 

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How do you get on the belly taut in a week ?

How do you get on the belly taut in a week ?

Steps:

1.    Healthy Eating for a flat belly:

·        Eating small frequent meals and this helps your stomach to become smaller, and helps to increase metabolism and burn.

·        Limit intake of fiber-rich foods, many fiber-rich foods such as broccoli, beans cause gas you delete them from your diet during this week, and after that you can go back to eating it gradually.

·        Eat small parts of fruit and vegetables during the day, with fruits and vegetables that are important for the food, but the increase may befall you dealt with swelling in the abdomen, so you have to divide the fruit and vegetables on the day and do not eat it all at once.

·        If your stomach swell when dealing with dairy products may be at your stomach sensitivity against lactose, a sugar found in dairy, you should then reduce the intake of dairy products, or you can also buy products free of lactose or take a digestive aid such as Lacataid to help break down lactose in the digestive tract.

·        Choose potassium-rich foods: Eating foods high potassium including avocados and bananas, papaya, mango, melon and yogurt-free sweetener industry, because potassium is a natural diuretic for urine, so it will help reduce water retention and bloating.

2.     Drinks flatten the the abdomen:

·        The most important drink of water: Water Mark number one in the water is making your drinks eating less and increases your metabolism, which helps to taut belly.

·        Green tea: Green tea contains antioxidants, which increases the speed of the burn, which helps to eliminate your belly fats.

·        Juices are a great way to stay hydrated your body, there are juices contribute to burn fat, such as pineapple juice, which was conducted by several research confirmed it.

·        Add ginger: ginger helps soothe your digestive tract, and can help reduce puffiness and add grated ginger or green tea to drink alone helps to burn fat.

·        Stay away from alcohol, drinking alcohol makes your body refrain from burning fat.

·        Avoid drinking carbonated water because the gases pass into your bowels and makes them swollen.

3.    Exercise to flatten the the abdomen:

·        Found a study conducted by Duke University is to exercise the most effective way to burn fat fast.

·        Get at least 150 minutes per week of physical activity such as walking or easy swimming or 75 minutes per week of activity powers (such as running).

·        Exercise in the hall exercises are very useful to flatten your tummy, where coach tells you useful exercises to flatten the muscles.

·        You need to continue to exercise your the abdomen muscles, especially until you get a taut belly.

4. Lifestyle helps to flatten the the abdomen:

·        Stand up straight and taut, makes you get a belly taut gradually.

·        Choose the type of clothes that do not show your belly and help you get rid of the abdomen.

Warnings:

-         Do not press against yourself

-         Do not hungry yourself, but eat useful.

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