Rehabilitation

What is rehabilitation?

Rehabilitation is care that can help you get back, keep, or improve abilities that you need for daily life. These abilities may be physical, mental, and/or cognitive (thinking and learning). You may have lost them because of a disease or injury, or as a side effect from a medical treatment. Rehabilitation can improve your daily life and functioning.

Rehabilitation is for people who have lost abilities that they need for daily life. Some of the most common causes include:

• Injuries and trauma, including burns, fractures (broken bones), traumatic brain injury, and spinal cord injuries
• Stroke
• Severe infections
• Major surgery
• Side effects from medical treatments, such as from cancer treatments
• Certain birth defects and genetic disorders
• Developmental disabilities
• Chronic pain, including back and neck pain

The overall goal of rehabilitation is to help you get your abilities back and regain independence. But the specific goals are different for each person. They depend on what caused the problem, whether the cause is ongoing or temporary, which abilities you lost, and how severe the problem is. For example,:

• A person who has had a stroke may need rehabilitation to be able to dress or bathe without help
• An active person who has had a heart attack may go through cardiac rehabilitation to try to return to exercising
• Someone with a lung disease may get pulmonary rehabilitation to be able to breathe better and improve their quality of life

When you get rehabilitation, you often have a team of different health care providers helping you. They will work with you to figure out your needs, goals, and treatment plan. The types of treatments that may be in a treatment plan include:

• Assistive devices, which are tools, equipment, and products that help people with disabilities move and function
• Cognitive rehabilitation therapy to help you relearn or improve skills such as thinking, learning, memory, planning, and decision making
• Mental health counseling
• Music or art therapy to help you express your feelings, improve your thinking, and develop social connections
• Nutritional counseling
• Occupational therapy to help you with your daily activities
• Physical therapy to help your strength, mobility, and fitness
• Recreational therapy to improve your emotional well-being through arts and crafts, games, relaxation training, and animal-assisted therapy
• Speech-language therapy to help with speaking, understanding, reading, writing and swallowing
• Treatment for pain
• Vocational rehabilitation to help you build skills for going to school or working at a job

Depending on your needs, you may have rehabilitation in the providers' offices, a hospital, or an inpatient rehabilitation center. In some cases, a provider may come to your home. If you get care in your home, you will need to have family members or friends who can come and help with your rehabilitation.

Seizures

Seizures are symptoms of a brain problem. They happen because of sudden, abnormal electrical activity in the brain. When people think of seizures, they often think of convulsions in which a person's body shakes rapidly and uncontrollably. Not all seizures cause convulsions. There are many types of seizures and some have mild symptoms. Seizures fall into two main groups. Focal seizures, also called partial seizures, happen in just one part of the brain. Generalized seizures are a result of abnormal activity on both sides of the brain.

Most seizures last from 30 seconds to 2 minutes and do not cause lasting harm. However, it is a medical emergency if seizures last longer than 5 minutes or if a person has many seizures and does not wake up between them. Seizures can have many causes, including medicines, high fevers, head injuries and certain diseases. People who have recurring seizures due to a brain disorder have epilepsy.

NIH: National Institute of Neurological Disorders and Stroke

Spina Bifida

Spina bifida is a neural tube defect - a type of birth defect of the brain, spine, or spinal cord. It happens if the spinal column of the fetus doesn't close completely during the first month of pregnancy. This can damage the nerves and spinal cord. Screening tests during pregnancy can check for spina bifida. Sometimes it is discovered only after the baby is born.

The symptoms of spina bifida vary from person to person. Most people with spina bifida are of normal intelligence. Some people need assistive devices such as braces, crutches, or wheelchairs. They may have learning difficulties, urinary and bowel problems, or hydrocephalus, a buildup of fluid in the brain.

The exact cause of spina bifida is unknown. It seems to run in families. Taking folic acid can reduce the risk of having a baby with spina bifida. It's in most multivitamins. Women who could become pregnant should take it daily.

NIH: National Institute of Neurological Disorders and Stroke

Spinal Cord Injuries

Your spinal cord is a bundle of nerves that runs down the middle of your back. It carries signals back and forth between your body and your brain. A spinal cord injury disrupts the signals. Spinal cord injuries usually begin with a blow that fractures (breaks) or dislocates your vertebrae, the bone disks that make up your spine. Most injuries don't cut through your spinal cord. Instead, they cause damage when pieces of vertebrae tear into cord tissue or press down on the nerve parts that carry signals.

Spinal cord injuries can be complete or incomplete. With a complete spinal cord injury, the cord can't send signals below the level of the injury. As a result, you are paralyzed below the injury. With an incomplete injury, you have some movement and sensation below the injury.

A spinal cord injury is a medical emergency. Immediate treatment can reduce long-term effects. Treatments may include medicines, braces or traction to stabilize the spine, and surgery. Later treatment usually includes medicines and rehabilitation therapy. Mobility aids and assistive devices may help you to get around and do some daily tasks.

NIH: National Institute of Neurological Disorders and Stroke

Spinal Muscular Atrophy

What is spinal muscular atrophy (SMA)?

Spinal muscular atrophy (SMA) is a group of genetic diseases that damages and kills motor neurons. Motor neurons are a type of nerve cell in the spinal cord and lower part of the brain. They control movement in your arms, legs, face, chest, throat, and tongue.

As the motor neurons die off, your muscles start to weaken and atrophy (waste away). The muscle damage gets worse over time and can affect speaking, walking, swallowing, and breathing.

There are different types of SMA. They are based on how serious the disease is and when the symptoms start:

• Type l is also called Werdnig-Hoffman disease or infantile-onset SMA. It is the most severe type. It is also the most common. Babies with this type usually show signs of the disease before 6 months of age. In more severe cases, the signs show up even before or just after birth (Types 0 or 1A). The babies may have trouble swallowing and breathing and may not move around a lot. They have chronic shortening of muscles or tendons (called contractures). They usually cannot sit up without help. Without treatment, many children with this type will die before 2 years of age.
• Type ll is a moderate to severe type of SMA. It usually first noticed between 6 and 18 months of age. Most children with this type can sit without support but cannot stand or walk without help. They may also have trouble breathing. They can usually live into adolescence or young adulthood.
• Type lll is also called Kugelberg-Welander disease. It is the mildest type that affects children. The signs of the disease usually show up after age 18 months. Children with this type can walk by themselves but may have trouble running, getting up from a chair, or climbing stairs. They may also have scoliosis (curvature of the spine), contractures, and respiratory infections. With treatment, most children with this type will have a normal lifespan.
• Type IV is rare and often mild. It usually causes symptoms after 21 years of age. The symptoms include mild to moderate leg muscle weakness, tremors, and mild breathing problems. The symptoms slowly get worse over time. People with this type of SMA have a normal lifespan.

Most types of SMA are caused by a change in the SMN1 gene. This gene is responsible for making a protein that the motor neurons need to be healthy and to function. But when part of the SMN1 gene is missing or abnormal, there isn't enough protein for the motor neurons. This causes the motor neurons to die off.

Most people have two copies of the SM1 gene - one from each parent. SMA normally only happens when both copies have the gene change. If only one copy has the change, there usually aren't any symptoms. But that gene could be passed down from parent to child.

Some of the less common types of SMA may be caused by changes in other genes.

Your health care provider may use many tools to diagnose SMA:

• A physical exam
• A medical history, including asking about family history
• Genetic testing to check for the gene changes that cause SMA
• Electromyography and nerve conduction studies and a muscle biopsy may be done, especially if no gene changes were found

Parents who have a family history of SMA may want to do a prenatal test to check to see whether their baby has an SMN1 gene change. An amniocentesis or in some cases a chorionic villi sampling (CVS) is used to get the sample for testing.

In some states, genetic testing for SMA is part of newborn screening tests.

There is no cure for SMA. Treatments can help manage symptoms and prevent complications. They may include:

• Medicines to help the body make more of the proteins that the motor neurons need
• Gene therapy for children under 2 years of age
• Physical, occupational, and rehabilitation therapy to help to improve posture and the mobility of the joints. These therapies may also improve blood flow and slow muscle weakness and atrophy. Some people may also need therapy for trouble speaking, chewing, and swallowing.
• Assistive devices such as supports or braces, orthotics, speech synthesizers, and wheelchairs to help people stay more independent
• Good nutrition and a balanced diet to help maintain weight and strength. Some people might need a feeding tube in order to get the nutrition they need.
• Breathing support for people who have muscle weakness in the neck, throat, and chest. The support may include devices to help with breathing during the day and to prevent sleep apnea at night. Some people might need to be on a ventilator.

NIH: National Institute of Neurological Disorders and Stroke