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How chronic obstructive pulmonary disease  develops
How chronic obstructive pulmonary disease develops samer kareem 1,576 Views • 3 years ago

COPD (chronic obstructive pulmonary disease) makes it hard for you to breathe. The two main types are chronic bronchitis and emphysema. The main cause of COPD is long-term exposure to substances that irritate and damage the lungs. This is usually cigarette smoke. Air pollution, chemical fumes, or dust can also cause it. At first, COPD may cause no symptoms or only mild symptoms. As the disease gets worse, symptoms usually become more severe. They include A cough that produces a lot of mucus Shortness of breath, especially with physical activity Wheezing Chest tightness Doctors use lung function tests, imaging tests, and blood tests to diagnose COPD. There is no cure. Treatments may relieve symptoms. They include medicines, oxygen therapy, surgery, or a lung transplant. Quitting smoking is the most important step you can take to treat COPD.

Placenta previa
Placenta previa samer kareem 51,061 Views • 3 years ago

If you have placenta previa, it means that your placenta is lying unusually low in your uterus, next to or covering your cervix. The placenta is the pancake-shaped organ – normally located near the top of the uterus – that supplies your baby with nutrients through the umbilical cord.

Astigmatism Animation
Astigmatism Animation DrHouse 14,414 Views • 3 years ago

This animated video explains what is meant by astigmatism, which is a very common problem with the eyes.

Ingrown hair removal on thigh
Ingrown hair removal on thigh Scott 17,164 Views • 3 years ago

Ingrown hair removal on thigh #18

Hip Resurfacing - Vijay Bose
Hip Resurfacing - Vijay Bose Dr.Vijay C Bose 8,836 Views • 3 years ago

Dr. Vijay Bose is awarded by Sri. P. Chidambaram Honorable Minister of Finance for Young Achiver Winning Award Progarm.

Every Woman Should Avoid During Pregnancy
Every Woman Should Avoid During Pregnancy samer kareem 3,686 Views • 3 years ago

Pregnancy is one of the beautiful phases of a woman’s life after their marriage. The feeling of the baby growing inside the womb is exceptional and very special.

What you need to know about SMILE and LASIK eye surgery
What you need to know about SMILE and LASIK eye surgery Mohamed Ibrahim 82 Views • 3 years ago

If you go to research LASIK eye surgery online, you may get conflicting messages. Some articles rave about it, but in some cases, others link it to severe pain or even suicide. 7 Action News' Carolyn Clifford sat down with one of the area's biggest providers of eye surgery to try and separate fact from fiction, so if you go under the laser, you know the risk.

Medical Health - Can Oral Sex Really Cause Cancer?
Medical Health - Can Oral Sex Really Cause Cancer? hooda 81,841 Views • 3 years ago

Watch that video to know if oral sex can cause cancer

Wound Healing Phases
Wound Healing Phases Mohamed 21,315 Views • 3 years ago

A video showing the phases of normal wound healing

Pregnant Robot Trains Students  From Dr. Osama kloub
Pregnant Robot Trains Students From Dr. Osama kloub Osama Kloub 15,170 Views • 3 years ago

Medical students at Johns Hopkins University are getting a real-life birthing experience when a robot goes into labor. Kasey-Dee Gardner reports.

USMLE Step 2 CS - Pediatric Diarrhea
USMLE Step 2 CS - Pediatric Diarrhea usmle tutoring 10,105 Views • 3 years ago

USMLE Step 2 CS - Pediatric Diarrhea This is just preview video. To get full access please visit our website : www.usmletutoring.com

Female Genital Infection Causes and Symptoms
Female Genital Infection Causes and Symptoms hooda 22,451 Views • 3 years ago

Watch that video of Female Genital Infection Causes and Symptoms

Ovulation Calculator
Ovulation Calculator samer kareem 30,435 Views • 3 years ago

Our calculator can help you discover the most fertile days of your menstrual cycle or your “Estimated Fertility Window” based on information you provide.

Heart Failure (part 1)
Heart Failure (part 1) samer kareem 1,652 Views • 3 years ago

Heart failure, sometimes known as congestive heart failure, occurs when your heart muscle doesn't pump blood as well as it should. Certain conditions, such as narrowed arteries in your heart (coronary artery disease) or high blood pressure, gradually leave your heart too weak or stiff to fill and pump efficiently.

Anatomy and Physiology of The Heart
Anatomy and Physiology of The Heart samer kareem 8,281 Views • 3 years ago

The heart itself is made up of 4 chambers, 2 atria and 2 ventricles. De-oxygenated blood returns to the right side of the heart via the venous circulation. It is pumped into the right ventricle and then to the lungs where carbon dioxide is released and oxygen is absorbed. The oxygenated blood then travels back to the left side of the heart into the left atria, then into the left ventricle from where it is pumped into the aorta and arterial circulation.

Ovulating Calender
Ovulating Calender samer kareem 4,609 Views • 3 years ago

Work out the length of your average menstrual cycle. Day one is the first day of the menstrual period and the last day is the day before the next period begins. Ovulation happens about two weeks before the next expected period. So if your average menstrual cycle is 28 days, you ovulate around day 14.

Stages of Knee Osteoarthritis
Stages of Knee Osteoarthritis Scott 17,348 Views • 3 years ago

Cartilage is a slippery tissue that provides a smooth surface for joint motion and acts as a cushion between the bones. Synovium is soft, and it lines the joints. It produces fluid, called synovial fluid, for lubrication, and it supplies nutrients and oxygen to the cartilage. As these functions break down, they no longer protect the bones of the knee joint, and bone damage occurs. OA of the knee can cause pain and stiffness. The symptoms worsen over time

Sex During Her Period: Is It Safe?
Sex During Her Period: Is It Safe? hooda 110,833 Views • 3 years ago

Watch that video to know if it is safe to have sex during period

How do I make the pain in my foot go away - Strive Physiotherapy & Performance
How do I make the pain in my foot go away - Strive Physiotherapy & Performance Strive Physiotherapy & Performance 1,147 Views • 3 years ago

It's hard to walk or run with plantar fasciitis. Is there anything I can do to improve it and to relieve the pain in my foot? Check us out on Social Media! Facebook: https://www.facebook.com/striveptandperformance/ Instagram: https://www.instagram.com/striveptandperf/ Twitter: https://twitter.com/StrivePTandPerf Blog: http://www.strivept.ca/blog

Stem Cell Injection Alternative to Surgery
Stem Cell Injection Alternative to Surgery samer kareem 5,520 Views • 3 years ago

Adult stem cells are cells from your own body that can renew themselves and turn into other cells (differentiate). They live inside all of us in various tissues, poised to leap into action to repair damage as it occurs. As we age or have big injuries, we may not be able to recruit enough of these cells to the site to fully repair the area. Regenexx Stem Cell Procedures help overcome this problem by extracting stem cells from an area of high volume, then concentrating the cells and reinjecting them into the damaged area to help the body heal naturally.

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