5 Ways Stem Cell Therapy is Changing the Medical World

Stem cell research has been an exciting and growing topic of interest for quite some time now. Doctors have seen many benefits of stem cells in medicine and believe they can be a revolutionary idea for the future of medicine. Stem cells are changing the medical world in a lot of ways. And if you’re wondering what some of them are, just keep reading!

Usage for Testing Drugs

Even though the pharmaceutical world has blessed us all with plenty of life-saving drugs, there’s one ugly side to it. Many medicines for humans are initially tested on animals. And these can have permanently damaging physical or mental effects on those poor creatures. 

However, thanks to stem cells, drug testing can be done without animals. A wide variety of drugs show similar results on stem cells as they would in an animal. That is why researchers are actively using differentiated stem cells to try out new drugs. 

Quicker and more efficient cancer treatments

Treating cancer is grueling. Despite advancements in medicine, the disease remains the second leading cause of death across the world. But with stem cell therapy, treating it has become quicker and far more efficient than before. 

After completing chemo and radiation, the cancer patient can receive stem cell therapy to boost recovery. Both embryonic stem cells and bone marrow aspiration are helpful in conditions like leukemia and other such cancers. But cancer isn’t the only disease that stem cells can treat. Several other serious conditions like orthopedic pain can be treated with stem cell therapy. If you’re wondering what else can stem cells be used for, check out Giostar Chicago’s website. 

Regenerating properties of stem cells

Stem cells’ regenerative properties can be used for countless treatments and transplants. The stem cells use the body’s own cells to regenerate tissues. This means that they are nothing like organ transplants and are proving to be extremely effective. 

At Johns Hopkins University, stem cells have successfully been used to replace damaged livers. As the research progresses, stem cells may be able to repair other damaged organs as well. Their regenerating potential is being explored for limb regeneration too. 

Fighting chronic and genetic diseases

Genetic diseases such as ALS, Alzheimer’s, and Parkinson’s are often incurable. But the damage they inflict can be reduced dramatically with stem cell therapy. Since stem cell therapy focuses on the regeneration of healthy cells, it can prevent nerve degeneration and damage caused by such diseases. 

Moreover, the problems induced by conditions like diabetes, strokes, etc., can also be managed quite well with stem cell therapy. Some research has also demonstrated stem cells’ effectiveness in treating diseases and deformities incurred in the womb. 

Alternative to Surgery and Its Side Effects

Stem cells can be used to treat a range of conditions, including cancer, myelofibrosis, tuberculosis, etc. Many of these diseases would otherwise require surgery, and stem cells are a healthy alternative to that. 

Surgery comes with a lot of pain, hassle, and sometimes even complications. Furthermore, the patient requires plenty of recovery time after an operation. But stem cell therapy is not like surgery at all. It has minimal recovery time, very few side effects, and is minimally invasive.

Conclusion

Even though stem cells are taking the medical world by storm, there is still room for more development and research. But if you know someone with a complicated medical condition such as cancer or a genetic disorder, asking them to consider stem cell therapy might be good. 

Benefits Of Pembroke Pines Dentists

Having a terrific smile can considerably increase quality of life. With the proper dental care, it is possible to attain teeth that are healthy and attractive . Along with offering essential preventive care, many modern dentists offer the ability to enhance the look and function of teeth. From aesthetic procedures such as tooth whitening to restorative therapies like dental bridges, your Pembroke Pines dentists supply the equipment and treatments to keep your smile in remarkable shape.

As always, excellent dental care starts with preventive treatment. Your dentist can provide the information and tools necessary to care for your teeth adequately on a daily basis. When suitable at-home care is coupled with routine office treatments like dental cleanings and fluoride rinses, patients can significantly lower their risk for cavities, periodontal disease, and other prevalent dental problems. Left untreated, tooth decay and gum disease can have damaging and dangerous consequences ranging from tooth loss to heart disease. But with appropriate care, the effects of decay and gum disease may be prevented, stopped and, in some situations, reversed.

All of us know that maintaining clean teeth is very important for physical health. However, it may also be helpful for psychological health.

The appearance of a person’s teeth can have a significant impact on self-esteem and self-confidence. When you have crooked front teeth or discolored teeth, you might be ashamed to smile openly. People with teeth that are severely damaged or missing could have difficulty eating and speaking and might even suffer from depression. Pembroke Pines dentists have the ability to improve the look and function of teeth. Invisalign provides a convenient way to straighten teeth without metal wires and brackets. Porcelain veneers can quickly provide the appearance of straight, sparkling white teeth without the hassles of wearing braces.

If you have damaged or missing teeth, options like crowns and bridges can restore the original appearance of your smile.

An excellent dentistry practice has the ability to meet the needs of all patients, regardless of age, spending budget, or dental concern. With help from the best Pembroke Pines dentists, you can enjoy the rewards of a healthy and stunning smile.

Pain Killers – Things You Need To Know 358

TRAMADOL:

We live in a quickly changing world. The pace of our living is so fast that we literally don’t have time to become ill. Medical industry has significantly transformed during past centuries. Diseases that used to seem grave or even fatal are easily cured at present time with a range of proper medications. At the present time everyone has a certain range of medical products in his domestic first-aid outfit. Whatever occurs he is sure that he has a suitable medicine. Technical progress has brought to essential changes to our life. The development of the World Wide Web has made our life much more comfortable. At present we have a possibility to place an order for any drug online whenever we need it and to get it delivered to our place within 24 hours.

The popularity of online drug stores is explained not only by convenient shopping, but by low prices as well. For example, if you feel the pain, you can acquire tramadol faster and at a lower price than in case you choose to obtain it in a local pharmacy. Pain killers take a leading place amongst the most demanded medications. It does not matter what pain you suffer – be it head ache or liver ache – these drugs will help you to overcome this situation and feel much better. Tramadol is in the list of the most popular pain relievers. It’s rather strong medical product, so it is recommended to be used in curing moderate to severe pain. There is also a type of tramadol medical product marked with the letters ER which refer to extended release. This sort of tramadol is used to deal with chronic pain.

Tramadol is an effective drug and its use is safe. Just make certain that you haven’t taken alcohol and drugs in the latest time. Do not forget that tramadol represents a narcotic pain reliever, so it is not suitable for intoxicated people. Note that such harmless medicines as antidepressants and tranquilizers cannot be applied together with tramadol. Besides, tramadol is not designed to be used by people under 16 and by those over 65. If you belong to one of these age ranges, consult your physician so as to determine the dose appropriate for you.

Gingivitis And Signs Of Gingivitis 5

Gingivitis signs include: mouth sores, gums that are swollen and tender to the touch, bleeding gums when you brush your teeth and sensitivity when eating. It is also a key cause of tooth decay. These signs should not be taken lightly as gingivitis can become more serious and cause receding gums, infection and tooth loss. What causes gingivitis?

Gingivitis is caused by bacteria in your mouth. Plaque is the sticky film on your teeth made up of this bacteria. It occurs on your teeth when the sugar and starch in your food comes in contact with the bacteria living in your mouth. This buildup of plaque starts out soft and eventually hardens on your teeth. It’s this plaque and microscopic food particles that slowly accumulate around the gum line that causes irritation and gingivitis. Because tooth plaque contains bacteria, the chance for infection is likely. The possibility of a tooth abscess can also develop, which accelerates the rate of bone destruction. If left untreated, gingivitis can develop into a serious gum disease – periodontal disease .

This is when inflammation and Infection spreads from the gums (gingiva) to the ligaments and bone that are supporting the teeth. If there is any loss of support to these structures, the teeth become loose and eventually fall out. Periodontitis is a primary cause of tooth loss in adults. You don’t want it to reach this stage because the treatment is not pleasant and tooth replacement can be quite expensive. What can you do to prevent gingivitis? Maintain good oral hygiene! -At the earlier stages of gingivitis, it is possible to reverse this condition by practicing good dental care and using a mouthwash.

1. By keeping your mouth clean, the gums will eventually heal. If your gums aren’t too swollen or in pain, you can carefully brush the gums as well.
2. Using a gum stimulator will also help to firm the gum tissues and remove bacteria.
3. Brush your teeth at least twice a day, floss your teeth (gently), eat healthier – more fruits and vegetables.
4. Be sure to check in with your dentist at least twice in a year for a good cleaning.

Pregnancy Low Back Pain

Pregnancy is a time of tremendous changes in term of musculoskeletal, physical and emotional condition. It imposes a tremendous stress on the body and yet is a condition of great satisfaction and happiness. During this period, the incidence of back pain is quiet common.

The causes of the increased incidence of Low Back Ache are:

Changes in musculoskeletal system

Stretching of abdominal muscles : Due to the growing fetus as a result of which the muscles are quiet stretched as a result of which the muscle is unable to generate strong contractions and thus decreases the efficiency of contraction.

Hormonal Changes : Due to the increased level of progesterone and relaxin, the tensile strength of ligaments decreases. This also has an effect on the ligaments of low back and pelvis. The joints become hyper mobile due to ligament laxity. This may predispose the patient to joint and ligamentous injury, especially in the weight bearing joints of the back and pelvis.

Changes in posture and balance

POSTURE

It shifted upward and forward because of the enlargement of the uterus and breasts. As a result of the postural compensation occurs. One of the compensation is the increased lumbar lordosis. This can further become habitual, if proper guidance is not provided. This increased lumbar lordosis puts lots of stress on the anterior longitudinal ligament which may lead to pain.

Moreover, there is approximation of facet joints which may become weight bearing thus leads to synovial irritation and inflammation.

BALANCE

With change In Centre of Gravity and increased weight there are compensations to maintain it. The woman starts walking with wide Base of support and increased external rotation at hip. Some activities such as walking, stooping, stair climbing, lifting and reaching. If these activities are repeated then it can be a potential source of low back ache.

Types

LUMBAR PAIN

This is basically due to the altered posture and the additional bio-mechanical stresses that are discussed above.

Symptoms

Worsen with muscle fatigue after static posture or as the day progresses. These symptoms are usually relieved by change in posture and rest. Pregnant females that are usually fit of have lesser chances to develop this type of backache.

SACROILIAC (POSTERIOR PELVIC) BACK PAIN

This is due to the ligamentous laxity that leads to increased stresses on the SI joint. This leads to SI joint pain and sometimes inflammation of the joint. This is more common in females as compared to Low Back Pain, even if the female is fit.

Symptoms

Localized to the post aspect of the upper buttock ad is described as stabbing pain deep into the buttocks distal and lateral to lumboscral joint. Pain may radiate up to knee joint. It is aggravated by prolonged sitting, standing or walking; pain when climbing stairs, turning in bel etc. This kind of pain in not relieved by rest. This type of pain can develop even in females with active lifestyle.

MANAGEMENT

The back pain in pregnant females presents a completely different challenge for physiotherapy and thus requires great expertise on the part of the therapist. Thus, the exercises and postural corrections must be done under a proper guidance of a physiotherapist in a physiotherapy clinic.

Stages Of The Cardiac Cycle

Cardiac cycle may be defined as the series of events which include mechanical, electrical, pressure-volumetric changes that occurs in the heart from the beginning of heartbeat to the next. The cardiac cycle can be divided into 2 phases:

• Period of contraction –referred to as “sysytole”
• Period of relaxation –referred to as “diastole”

The duration of the whole cardiac cycle is 0.08secs.

During the contractile phase, blood ejected from the heart, while during the relaxation phase, the chambers of the heart gets filled with blood.

Each chamber of the heart goes through the systolic and diastolic phase therefore there is arterial systole and diastole and ventricular systole and diastole.

Stages of the Cardiac Cycle

During late atrial diastole and early ventricular diastole, blood rushes freely into the heart chambers and this accounts for about 80% of ventricular filling.

At this point, the arterio-ventricular valves( bicuspid and tricuspid valves) are opened and the pressure in the ventricles begin to increase as the chamber become filled with blood.

The spontaneous generation of action potential form SA nodal tissues causes the spread of impulses through the atrial muscles causing them to contract. This contraction begins the atrial systolic period.

Atrial systole pumps the remaining 20% of blood into the ventricles before the ventricles contract. When the ventricles are fully filled with blood, the pressure within the chambers of the ventricles exceeds the atrial chambers. This produces the first heart sound which is the characteristic ‘LUB’ sound heard with the aid of stethoscope.

At this junction, the isovolumetric contraction phase begins and the volume of blood in the ventricle when it is fully filled with blood at the end of ventricular diastole is known as end diastolic volume.

During isovolumetric contraction phase, the ventricular muscle shortens and applies pressure on the volume of blood present within the ventricular chamber leading to increase in intraventricular pressure. When the pressure within the ventricles exceeds that within the pulmonary and aortic trunk, the pulmonary and aortic valves open (semilunar valves) and blood is ejected from the ventricles. This begins the ventricular ejection phase.

The ventricular systole begins during isovolumetric contraction phase and the ventricular ejection occurs simultaneously with artrial diastole. The ejection of blood from the heart is initiating rapid due to pressing build up and the initial inertia of blood flow. This however slows down as the pressure within the ventricles begins to fall. When the decline in pressure in the ventricles fall below that in the aortic and pulmonary trunk, the semilunar valves close in order prevent the backflow of blood. This produces the second heart sound which is the characteristic ‘DUB’ sound heard with the aid of a stethoscope,

The dicortic notch is a brief rise in aortic pressure caused by the backflow of blood rebounding to the semilunar valves.

The volume of blood left in the ventricle at the end of ventricular systole is referred to as end systolic volume.

Stroke volume is the volume of blood pump out of each ventricle per beta. It is a difference between the end diastolic volume and end systolic volume

At the end of ventricular systole, isovolumetric ventricular relaxation period begin and pressure within the ventricle begin to drop,.

When the drop in pressure is lower than that in the artrial the AV valves open and blood begins to enter or slow. This begins the ventricular diastole which coincide with midway into artial diastol