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Effects of Masturbation on Testosterone

Despite what you may have heard, there's no evidence masturbation lowers your testosterone level in any significant way. Here's what you do need to know, though.

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Causes of Outer Ear Pain

Outer ear pain occurs with many conditions, ranging from a minor infection of the ear canal to a severe ear injury, among others. Here's what you need to know about causes of outer/external ear pain.

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Signs That You Can't Have a Baby

Not being able to have a baby is considered infertility. According to MedlinePlus, infertility is defined as not conceiving a child after one full year of trying frequently. There are many factors that can affect fertility and there are numerous signs that you canโ€™t have a baby.

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What Are the First UTI Symptoms?

A urinary tract infection, or UTI, can occur anywhere within the urinary system: in the urethra--the duct leading from the bladder to the exterior--the bladder, the the tubes leading from the bladder to the kidneys and the kidneys.

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Differences Between Influenza A and B

The flu is caused by viruses in the family Orthomyxoviridae. Influenza viruses types A and B cause seasonal flu outbreaks, and the flu vaccine provides protection against both virus types.

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4 Things You Need to Know About the Flu Incubation Period

While vigilant hand washing and receiving the flu shot are helpful in preventing the flu, no measure is 100 percent effective. According to the Centers for Disease Control and Prevention, the flu is very contagious and can even go on to cause other complications like pneumonia, ear infections and dehydration.

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Causes of Pain in Right Jaw and Ear

Many conditions can cause right jaw and ear pain. According to Family Doctor.org, a website produced by the American Academy of Family Physicians, ear pain is sometimes associated with jaw conditions. Because of their proximity, the ear and jaw may be affected by the same condition, disease or injury.

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How Women Feel During the First Month of Pregnancy

How you feel during the first month of pregnancy can vary greatly from woman to woman. Some women begin experiencing symptoms from the moment the fertilized egg implants in the uterus, whereas others may not notice any changes until well after the first month.

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Foods to Eat With A Sore Tongue

It's easy to forget about your tongue โ€” unless it is sore. Every bite of food or sip of liquid is potentially painful when your tongue hurts. Foods that are highly acidic, spicy or salty typically provoke the most pain when your tongue is sore.

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How Do Babies Breathe in the Womb?

Your unborn baby does not breathe through her mouth and nose while she is in the womb. Until her exit from the womb, your baby develops in an environment filled with amniotic fluid.

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Treatments for an Infected Wound

When there is a break, laceration or incision in the skin, a large number of bacteria โ€” especially the bacteria that normally colonize the skin โ€” can enter the body and cause infection.

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Causes of Itching on the Bottom of the Feet

Itching on the bottom of the feet has a variety of possible causes. Walking barefoot and wearing sweaty shoes make the feet susceptible to some disorders that cause itching. Other causes, such as scabies, may also cause itching on the bottom of the feet.

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Side Effects of Steroids in Women

The generic term steroids includes both corticosteroids and anabolic steroids. Each type of steroid can lead to side effects in both women and men. Here's what you need to know about these side effects.

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Symptoms of Bronchial Pneumonia

Bronchial pneumonia can trigger a range of symptoms, depending on the cause and severity of the lung infection. Here are typical symptoms to watch for with this illness.

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Causes of Fresh Blood in Stool

Seeing blood in your stool can definitely set off alarm bells. Here's what you need to know about possible causes and when to see a doctor.

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What Causes a Metallic Taste in the Mouth?

We tend to take our sense of taste for granted โ€” until something goes wrong. A metallic taste in the mouth is a form of dysgeusia, an abnormality of the sense of taste.

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What Happens During an Adrenaline Rush?

An adrenaline rush occurs during a fight-or-flight reaction, which involves the brain, nervous system and adrenal glands. The reaction prepares the body for a short-term burst of strenuous physical activity.

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