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Does the pneumonia shot effectively prevent pneumonia?

There are two pneumonia shots available. One is the PCV13 shot, which was approved in 2011 by the Food and Drug Administration to be used in patients who are 50 years of age and older, notes WebMD. The PCV13 vaccine is now used in more than 120 countries, notes HealthLine.The second pneumonia shot is the PPSV23 shot, which protects against 23 strains of the bacteria, notes WebMD. This vaccine is made with dead bacteria, so it will not make patients sick.

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What is the normal range of SaO2?

SaO2 levels are dependent on PaO2 levels, as SaO2 measures levels of oxygen saturation in the heme groups of the hemoglobin molecule. PaO2 measures the oxygen pressure in the blood, which allows practitioners to gain insight into how much free oxygen is dissolved in the plasma itself. The higher the PaO2 levels, the higher the SaO2 levels.It is important to note that neither SaO2 or PaO2 can offer a definitive result when it comes to assessing how much oxygen is present in the blood. Determining this requires knowledge of the amount of oxygen bound to hemoglobin, as well as hemoglobin levels. ..

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What are the symptoms of blepharitis?

Blepharitis, which is inflammation of both eyelids, may lead to falling away of skin that surround the eyes and loss of eyelashes, states Mayo Clinic. Other symptoms include greasy eyelids, burning or stinging feeling in the eyes, swollen eyelids and abnormal growth of the eyelids.\nPossible causes of blepharitis include allergic reaction to eye medications or contact lens solutions, rosacea and bacterial infection, explains Mayo Clinic. Seborrheic dermatitis and improper functioning of oil glands in the eyes may also give rise to blepharitis.The disease has no long-term effects and cannot spr..

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How do Baker's Cysts get treated?

A baker's cyst is characterized by a swelling behind the knee. The cyst is made up of a fluid that normally lubricates the knee joint. The main cases of this condition include rheumatoid arthritis, knee arthritis, tearing of the meniscal cartilage of the knee, injury and other complications to the knee joint.In certain situations, the cyst may break open and the fluid will spill. When the cyst breaks open, some people may experience pain while others may feel nothing. If the cyst is caused by a condition such as arthritis, the doctor will simply treat the arthritis in order to get rid of ..

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What causes someone to sleep with their eyes open?

The Vision Center of Excellence warns that failing to close one's eyes while asleep can cause permanent damage over time. Sensations upon waking tend to include a feeling of having dry eyes, which can be mild or severe. This chronic dryness sometimes leads to a spontaneous breakdown of the cornea, the outer surface of the eye. This manifests as a feeling of a foreign object in the eye. Redness, swelling and an unusual discharge are common effects of this condition.\nAccording to the Vision Center of Excellence, treatments for nocturnal lagophthalmos involve either easing the movement of t..

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What are some symptoms of hyperkalemia?

Hyperkalemia symptoms depend on the level of potassium in the blood, and the patient may not experience any symptoms if the potassium levels in his blood are not significantly high, notes Healthline. The patient may also experience fewer symptoms if his hyperkalemia develops over time than if his potassium levels rise abruptly, reports eMedicineHealth.\nSome hyperkalemia patients report vague symptoms, such as nausea, muscle weakness, fatigue and tingling sensations, reports MedicineNet. Some patients also have symptoms that reflect the medical condition that caused levels of potassium to rise..

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What are the uses and benefits of Armour Thyroid tablets?

Some people take Armour Thyroid tablets to treat thyroid conditions, such as thyroid cancer or some types of goiters, states WebMD. Thyroid Armour may be taken to test for thyroid function. It may be used to treat infertility if the infertility is caused by a thyroid hormone deficiency.\nSigns of low thyroid hormone levels include weight gain, constipation, sensitivity to cold and dry skin, according to WebMD. Other signs of hypothyroidism include feeling tired, aching muscles and a slow heartbeat.\nAn underactive thyroid may be due to surgery, radiation or certain medications, notes WebMD. Hy..

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What amount of iron should we eat in a day?

Children between 4 to 8 years should eat 10 milligrams daily, while 9- to 13-year-olds should have a daily dosage of 8 milligrams irrespective of gender, recommends WebMD. Starting at adolescence, a woman needs more iron because she loses blood through monthly cycles. While a woman aged 19 to 50 years should have 18 milligrams daily, a man of the same age needs 8 milligrams daily.\nA woman in her menopause needs 8 milligrams daily, suggests WebMD. A man of the same age needs the same dosage. Pregnant women and patients with ulcers, gastrointestinal disorders or kidney failure also need more ir..

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What is a balanced meal for a diabetic?

People with diabetes must take care to balance their diets with their medications to manage their blood glucose levels. A simple method for creating a well-balanced meal is the Create Your Plate method, devised by the American Diabetes Association.\nDraw an imaginary line down the center of a dinner plate, suggests the American Diabetes Association. Divide one-half of the plate again so there are three portion areas on the plate, one that is half the plate and two smaller areas each equal to a quarter of the plate. Use the largest portion area for a nonstarchy vegetable, such as spinach, beets..

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What could it mean if your feet often turn blue-purple and the skin is dry and cracked and the toes swell slightly?

Raynaud's disease is a condition that typically affects the fingers and toes as a result of blood vessel spasming that cuts off sufficient blood flow, explains Mayo Clinic. The condition is more extreme in cold weather, and often results in discolored feet and swollen toes. Emotional stress can also trigger a Raynaud's attack. This condition is most common among women aged 15 to 40, and is typically not serious by itself, states Cedars-Sinai.\nDiabetes is a severe medical condition where the body cannot properly produce insulin to control the amount of sugar in the blood, reports Med..

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