Hemophilia (cont.)
IN THIS ARTICLE
Hemophilia Symptoms
- If a toddler has hemophilia, bleeding often results from falls. The bleeding may repeat if the fall disrupts a clot.
- Blood in the urine (hematuria) commonly occurs with hemophilia.
- Many people will have microscopic blood in urine, not visible with the naked eye.
- Gross hematuria, blood you can see in urine, also is very common and may mean a bladder infection.
- Many people will have microscopic blood in urine, not visible with the naked eye.
- You cannot see bleeding into muscle tissue and joints if you have hemophilia. But you will have pain and may see swelling.
- Bleeding into a muscle usually follows trauma. Common sites are the thigh, calf, and forearm.
- Bleeding into joints is the most crippling aspect of hemophilia as well as the most common site. The disease most commonly affects the knee followed by the elbow, ankle, shoulder, and wrist.
- You may feel a warm prickly sensation before you develop pain and swelling in the joint. The degree of swelling does not match the severity of your bleeding. You may be bleeding significantly but show only a little swelling.
- Bleeding into a joint not only makes that joint more likely to bleed in the future but also leads to progressive stiffness. This joint, which is now more prone to re-bleeding, is called the target joint.
- Bleeding into a muscle usually follows trauma. Common sites are the thigh, calf, and forearm.
- Bleeding into the central nervous system can be life threatening. Usually only severe hemophiliacs exhibit such bleeding, but it may occur in both moderate and mild hemophilia. Bleeding may occur in or around the brain (intracranial) or into the spinal cord (intraspinal), depending on the situation.
- Injury to your head or spinal column normally causes this bleeding. Your injury may seem minor.
- Adults are more prone to having intracranial bleeding without injury (spontaneous bleeding), accounting for nearly 50% of the cases.
- Headache, nausea, vomiting, and seizure often accompany bleeding into the brain.
- Backache or even paralysis can accompany bleeding into the spinal column.
- Injury to your head or spinal column normally causes this bleeding. Your injury may seem minor.
Next: When to Seek Medical Care »
| Printer-Friendly Format | | | Email to a Friend |
Women's Health
Find out what women really need.
From WebMD
Healthy Resources
Featured Centers
- 12 Ways to Prevent the Spread of Viruses
- 10 Surprising Benefits of Treating Depression
- Healthy Home: To Buy or Not to Buy Organic?
Health Solutions From Our Sponsors
Read What Your Physician is Reading on eMedicine
Hemophilia »
Hemophilia A (HA), which comprises approximately 80% of cases, is considered the classic form of hemophilia, and hemophilia B (HB) is termed Christmas disease.
Featured Topics
Most Popular Topics
Explore 80+ Centers
- Allergy
- Allergy Medications
- Anaphylaxis
- Antidepressants
- Anxiety
- Arthritis
- Asthma
- Baby's Health
- Back, Neck, Head Injury
- Bioterrorism, Warfare
- Blood, Lymphatic System
- Bone, Joint, Muscle
- Brain, Nervous System
- Breathing Difficulties
- Burns
- Camping
- Cancer, Tumors
- Children's Health
- Cholesterol
- Cold and Flu
- CPR, Choking
- Cuts, Scrapes, Bruises
- Dementia
- Depression
- Diabetes
- Diabetic Coma, Insulin Shock
- Digestive System
- Dislocations
- Drowning
- Drug Overdose
- Ear, Nose, Throat
- Emotional Wellness
- Endocrine System
- Environmental Injuries
- Erectile Dysfunction
- Exercise, Nutrition
- Eye, Vision
- Fainting
- Fever
- First Aid, Emergency
- First Aid Kits
- Food Poisoning
- Foreign Bodies
- Fractures, Broken Bones
- Glaucoma
- Headache
- Health, Medical
- Heartburn, GERD, Reflux
- Heart, Blood Vessels
- Heart Attack
- Hepatitis
- Immune System
- Incontinence
- Infections
- Kidneys, Urinary System
- Lung, Airway
- Medications
- Men's Health
- Mental Health, Behavior
- Multiple Sclerosis
- Nosebleeds
- Osteoporosis
- Outdoor Living
- Overexposure
- Poisoning
- Procedures
- Psoriasis
- Public Health
- Scuba Diving, Swimming
- Seizures
- Senior Health
- Shock
- Skin, Hair, Nails
- Sleep Disorders
- Social, Family Health
- Sports Injury
- Sprains, Strains
- Statins
- STDs
- Substance Abuse
- Teen Health
- Teeth, Mouth, Oral Health
- Weight Management
- Wilderness Emergencies
- Women's Health
- Wounds

