Porfimer is used together with "photodynamic" laser light therapy to reduce the size of tumors in the lungs or esophagus (the tube that connects your mouth and stomach). Porfimer may also be used for purposes not listed in this medication guide.
Portal hypertension is high pressure in the veins that filter blood from the intestines through the liver (portal system of the liver). It may cause problems such as fluid buildup in the abdominal cavity (ascites) or enlarged veins (varices) in the esophagus or stomach. Cirrhosis is a process that destroys the liver. In...
Provides a summary of interactions with vitamins, herbs, and food
Posaconazole is an antifungal medicine that is used to treat or prevent fungal infections that can spread throughout your body. This medicine is sometimes used in people with weak immune systems caused by certain treatments such as chemotherapy or stem cell transplantation. . Posaconazole injection or delayed-release...
This medicine is used for the following purposes: prevent infection, infections caused by fungus, infections caused by yeast. Brand Name(s): Noxafil. Generic Name: Posaconazole.
This medicine is used for the following purposes: prevent infection, infections caused by fungus, infections caused by yeast. Brand Name(s): Noxafil. Generic Name: Posaconazole.
This medicine is used for the following purposes: prevent infection, infections caused by fungus, infections caused by yeast. Brand Name(s): Noxafil. Generic Name: Posaconazole.
What is flat head syndrome? Flat head syndrome means that a baby's head is flat in the back or on one side. Most often, it's from lying on the back or lying with the head to one side for long periods of time. Sometimes a baby's forehead, cheek, or ear may get pushed forward a bit on one side. The condition is also...
Learn how to change your outlook on life by focusing on helpful thoughts.
The upsetting situation Stop: My discouraging thought Ask: Is that a helpful thought? Choose: My new, encouraging thought Example I couldn't go to my child's game yesterday because I had to work. I've got my priorities wrong - I'm being a bad parent. No! I go to as many games as I can, and my job helps me save for my...
Positron Emission Tomography (PET)—Overview Positron emission tomography (PET) is a test that uses a special type of camera and a tracer (radioactive substance) to look at organs in the body. The tracer usually is a special form of a substance (such as glucose) that collects in cells that are using a lot of energy, such...
A PET-CT scan is a test that combines positron emission tomography (PET) and computed tomography (CT). The test creates detailed pictures of structures inside the body and the chemical processes that take place in cells. It may be used to look for cancer, check blood flow, or to find out how well organs and tissues are...
What is post-polio syndrome? Post-polio syndrome is an illness of the nervous system that can appear 15 to 50 years after you had polio. It affects your muscles and nerves, and it causes you to have weakness, fatigue, and muscle or joint pain. Although post-polio syndrome can make some day-to-day activities more...
Post-polio syndrome (PPS) is a condition that can develop several decades after a person has had polio (poliomyelitis). PPS affects the muscles and nerves, causing weakness, tiredness, pain, and other symptoms. Unlike polio, post-polio syndrome is not contagious. Muscles whose nerves were damaged by polio are the ones...
Most pregnancies last 37 to 42 weeks. Your pregnancy is post-term (or post-date) when you are at 42 or more weeks. When you get to 40 weeks, your doctor will look at your health and the baby's health and decide whether to wait for natural labor. You may have tests to make sure everything is okay. If you and the baby...
Post-thrombotic syndrome (also called postphlebitic syndrome) is a complication of a blood clot that forms in a deep vein. Post-thrombotic syndrome occurs because of damage to the vein caused by the blood clot (thrombosis). Post-thrombotic syndrome can be a long-term problem that lasts for years. It can cause sores that...
What is post-thrombotic syndrome? Post-thrombotic syndrome (PTS) is a complication of deep vein thrombosis (DVT), or deep vein blood clot. After a while, this blood clot (usually in your leg), can damage the vein. Damage to the vein can lead to more pressure in the veins. The increased pressure can cause long-term...
Covers causes and symptoms of post-traumatic stress disorder (PTSD). Looks at how treatment can help and steps you can take. Discusses most effective treatments—counseling and antidepressant medicines. Includes stories from others in their own words.
Post-traumatic stress disorder, or PTSD, is a strong and lasting emotional reaction to a very disturbing event, such as war, violent crime, or a natural disaster. It's normal for such events to make you feel scared, confused, or angry for a while. But if these feelings don't go away or if they get worse, you may have...
The post-void residual (PVR) urine test measures the amount of urine left in the bladder after urination. The test is used to help evaluate: Incontinence (accidental release of urine) in women and men. Urination problems. An enlarged prostate (benign prostatic hyperplasia, or BPH). The amount of leftover (residual)...
Postcholecystectomy syndrome sometimes occurs when abdominal symptoms develop after surgery to remove the gallbladder (cholecystectomy). Symptoms of postcholecystectomy syndrome may include: Upset stomach, nausea, and vomiting. Gas, bloating, and diarrhea. Persistent pain in the upper right abdomen. Your doctor may be...
Postconcussive syndrome occurs after a blow to the head or body, a fall, or another injury that jars or shakes the brain inside the skull. Common symptoms are changes in the ability to concentrate, think, remember, or solve problems. Symptoms, which may include headaches, personality changes, and dizziness, may be...
What is a posterior cruciate ligament (PCL) injury? A PCL injury is a sprain or tear of the posterior cruciate ligament (PCL). The PCL is a band of tissue that crosses inside the center of the knee joint. It connects your thighbone to the bone of your lower leg. The PCL keeps your knee stable when it moves forward or...
What is posterior vitreous detachment (PVD)? Posterior vitreous detachment (PVD) happens when vitreous gel shrinks and separates from the retina. PVD normally happens over a period of time, and it's something that you won't feel. What causes it? Posterior vitreous detachment (PVD) happens as a normal part of aging. It...
Postherpetic neuralgia is persistent pain that occurs as a complication of shingles (herpes zoster). It can last for months to years after shingles heals. People who develop shingles after age 50 and who have severe pain and rash during shingles have the greatest risk for having postherpetic neuralgia. It most commonly...
The postmenopause phase of life begins at menopause, which is 1 year after your last menstrual period. Postmenopause usually begins around age 50. But it could happen anytime from your mid-40s to your later 50s. After menopause, your estrogen settles at a low level. Low estrogen helps reduce the risk of various types of...
Postnasal drip occurs when mucus from the nasal passages and sinuses drains into the throat. If the mucus becomes thick, postnasal drip can cause problems such as a sore throat, laryngitis, a cough, bad breath, hoarseness, and sometimes wheezing. A problem caused by postnasal drip often improves on its own, but if it...
Briefly discusses possible problems that may occur after surgery. Offers interactive tool to help decide when to seek care. Also offers home treatment tips.
After delivery, you will have a bloody discharge from your vagina. You may also pass some blood clots that shouldn't be bigger than an egg. Over the next 6 weeks or so, your bleeding should decrease a little every day and slowly change to a pinkish and then whitish discharge. Use sanitary pads until you stop bleeding...
Postpartum depression is a serious illness that can make you feel very sad, hopeless, and worthless in the first few months after childbirth. You may have trouble caring for and bonding with your baby. Postpartum depression is more than the "baby blues," which usually go away within a couple of weeks. The symptoms of...
