June 29, 2008

Scientist Find Possible Alzheimer’s Gene

There are scientists that have found a gene that might raise the chances of getting the most common kind of Alzheimer’s disease by 45 percent in people who inherit a certain form of the disease. The gene affects a brain cell’s ability to take in calcium. Hopefully, drugs can be made to fight this effect. Most people are over the age of 65 that are affected by the disease.

Only one gene, called CALHM1, has been found to affect the risks associated with people over the age of 65. There are many other genes that are being studied as having the possibility to affect the disease.

June 11, 2008

How to Soothe Colicky Babies

Colic is a condition that causes unexplained and prolonged crying in infants. If a baby is colicky, it is a good idea to swaddle a baby tightly to make it feel like it is back in the comfort and safety of the womb. Using things like a hair dryer or a fan can imitate the loud sound of blood flowing through a pregnant woman’s arteries. It is a good idea to keep the baby in movement, such as rocking or riding in a car, that reminds them of the womb. The baby can feel soothed with warm baths and warm wash cloths placed on their stomachs. By the time a baby is 3 or 4months old, colic symptoms usually go away and don’t return.

June 10, 2008

Anger is Connected to Healing

It is found that anger problems and the inability to control anger can slow down the recovery period of an injury. This is caused because of increased levels of the stress hormone cortisol, which can suppress the immune system, when a person is angry. It is best to try to have a good control over these feelings if a person is going through a healing period.

June 9, 2008

Nightly Face Washing Helps Skin

It is found that if a person doesn’t wash their face at night it can make them look older. Leaving dirt, excess oil, and makeup on the skin during the night can cause pores to get larger and can irritate dry skin. It is recommended to rub facial cleanser onto damp skin for 2 minutes and rinse 10 times with lukewarm water.

June 8, 2008

Diet Soda Not Good For Diet

Drinking diet soda to lose weight is not as good as it seems. Diet soda can increase the risk of having high amounts of belly fat, high blood sugar levels, and high cholesterol. A person that drinks one diet soda each day have a 34 percent higher risk of having these things than people who don’t drink diet soda. To have a healthier and tasty drink, it is a good idea to mix freshly cut fruit such as berries and citrus fruits, with seltzer water.

Common Causes of Strokes

Most strokes happen when clot blocks blood flow to the brain. Strokes can also happen when a blood vessel bursts in the brain. High blood pressure encourages strokes because it can cause a buildup of arterial plaque, which can cause blood clots.

Birth control pills and hormone therapy increases the risk of having a stroke. Hormone therapy for menopause symptoms has less estrogen than birth control pills but still increases the risk of stroke a little bit.

Sleep apnea is a condition that interrupts the breathing process while a person is asleep. It raises blood pressure and the risk of having a stroke.

Other things that increase the risk of stroke include blood clotting disorders and having migraines with auras. Auras are visual changes that happen before having a migraine.

The risk of having a stroke can be cut in half just by lowering high blood pressure and high cholesterol. If a female has high cholesterol, hypertension, obesity, or diabetes, then she should be very cautions when taking birth control pills so that she can lower the risk of having a stroke.

June 7, 2008

Alcohol Bad for Hormone Therapy

A recent Danish study has found that drinking alcohol can have a negative effect on people that are on hormone therapy. The recent study showed that hormone therapy users that had one or two alcoholic drinks each day greatly increased their risk of breast cancer. Alcohol could prevent the estrogen in the therapy from being fully metabolized and that would cause a higher blood level of estrogen, which could influence the risk of breast cancer.

June 6, 2008

New Ways to Treat Asthma Symptoms

Soon, people that suffer from asthma can be able to wear sensors in their pockets that monitor the quality of the air and finds environmental causes of their attacks. The sensor’s tests will be used by researchers to find common things that trigger asthma problems.

Scientists have also found that proteins in air passages might indicate different asthma subtypes. This could possibly lead to more targeted therapies.

There is a new drug called Pitrakinra that blocks the body’s response to allergens and does a good job at reducing asthma symptoms. Clinical trials are currently being done on the drug.

Hot Tap Water is Bad Tap Water

It is found that whether you are drinking tap water or using it to prepare a meal, it is best to get water from the cold tap. The EPA says that hot tap water contains higher levels of lead, because it dissolves the toxic metal in plumbing faster than cold water. It is a good idea to let the water run cold for at least a full minute if the faucet hasn’t been used for at least 6 hours.

June 5, 2008

Save Your Skin With Antioxidants

Antioxidants are very important in achieving healthy skin. They work by turning free radicals into benign compounds and stop them from causing inflammation, DNA mutation, and loss of collagen. They can help to prevent wrinkles, spots, and possibly skin cancer. Green Tea, Vitamin C, Idebenone, Pomegranate, and CoffeeBerry are all rich in antioxidants.

Green tea is made from the steaming and drying of fresh leaves. The antioxidant properties in it are preserved very well. It is 100 times more effective than vitamin C and 25 times more effective than vitamin E at neutralizing free radicals. It also protects against DNA damage that is caused by the sun.

Vitamin C is an effective antioxidant source. Increasing the amount of vitamin C in the diet can repair some signs of aging on the skin. It does this because it plays apart in the metabolism of collagen. Vitamin C can also produce free radicals by itself.

Idebenone is an antioxidant that is a little different than others because instead of canceling out one free radical per molecule, it can cancel out multiple free radicals or stop them from forming. This would cause the skin to be protected longer and decrease fine lines and wrinkles.

Pomegranate is a fruit that is high in polyphenol, which makes the cell membrane stronger and less prone to damage and loss of moisture. This would help the skin stay hydrated and moist longer and help to prevent premature wrinkles. It can also help to prevent skin cancer because there is an extract in it that has been proved to prevent skin tumors and increases the effectiveness of sunscreen.

CoffeeBerry is the extract of the cherries of the coffee plant. It is considered to have the most potent mixture of natural antioxidants and is able to neutralize a wide variety of free radicals. It can also reverse some signs of UV damage and is good at decreasing fine lines and wrinkles. Dermatologists say that it can help with skin pigmentation problems, such as dark spots, red spots, and rosacea.

June 4, 2008

Ways to Prevent Memory Loss

Memory loss usually starts at 16 years old and it is a common problem for people by the age of 40. There are things that can be done to prevent it.

Regular exercise can help to prevent the arterial aging that plays a part in memory loss. Exercise uses concentration and coordination, which are two things that require the use of brain neurons and keep them active.

There are some nutrients that fight memory loss. Omega-3 fatty acids help to keep the arteries clear and improve the process of message-sending brain neurotransmitters. They are found in fatty fish, such as salmon and mahimahi. It is recommended to eat 13 ounces of fish each week or take two grams of fish oil supplements, DHA, each day.

June 3, 2008

How Hormones Affect Food Cravings

It is found that how tempting food may seem could depend on a person’s level of the hormone leptin. Weight is not only controlled by calorie intake and exercise, but also by complex brain complexes. Someday, scientists might be able to develop weight-loss drugs that modify the brain’s reaction to food.

June 2, 2008

Body Dysmorphic Disorder

People who have body dysmorphic disorder (BDD) believe that at least one part of their appearance is very unattractive, even after cosmetic surgery. Researchers have found that people with BDD process visual information differently that most other people do and rely more on the analytical left side of the brain. Their brain also focuses on details without putting them into the context of the whole face, which can lead to a distorted self image. BDD can be biological and genetic so that it is not just caused because of society’s obsession on appearance.