Multiple Sclerosis is a disease that affects the brain and spinal cords. It damages the myelin and causes issues in the conversation between brain and body. Myelin is the protective sheath that covers nerve fibers in the central nervous system. Multiple sclerosis can range from relatively benign to somewhat disabling to devastating and cause communication problems between your brain and the rest of your body. Eventually, the disease can cause permanent damage to the nerves.

Sign & Symptoms Of Multiple Sclerosis

Sign & symptoms may differ vastly from person to person and throughout the disease depending on the location of affected nerve fibers. The range of signs and symptoms can include physical, mental, and sometimes psychiatric problems. Signs & Symptoms of multiple sclerosis are:

• Eyesight issues or completely losing eyesight.
• Usually in one eye at a time and having pain often during eye movement.
• Blurry vision
• Numbness or weakness in one or more limbs typically occurs on one side of your body at a time or your legs and trunks.
• Sensations like getting an electric shock that occurs with certain neck movements, especially bending the neck forward.
• Tremor, a shaky gait, or poor coordination.
• Painful involuntary muscle contractions
• Slurred Speech
• Dizziness
• Fatigue
• Pregnancy problems
• Paralysis
• Erectile dysfunction

Causes of Multiple Sclerosis

Actual cause of Multiple Sclerosis is uncertain. In the case of multiple sclerosis, the immune system malfunction destroys the fatty substances that coat and protect nerve fibers in the brain and spinal cord. Once the protective myelin is damaged, signal transmission becomes slow or blocked. The reason behind the cause of multiple sclerosis in different patients is not clear. The damaged environment or family genes seems responsible for it. The factors that may increase the risk of developing multiple sclerosis are:

• People of any generation can get affected by multiple sclerosis. But, it is more found in the younger generation and older generation.
• Women are 2 to 3 times more likely to develop multiple sclerosis than men; the reason for this is still unknown.
• If one or both of your parents have been linked to multiple sclerosis then you are at higher risk of getting the disease.
• Scientists believe that an environmental trigger is also necessary for multiple sclerosis to develop, even in people with specific genetic features.
• Exposure to viruses such as Epstein Barr virus or mononucleosis may increase a person's risk of developing multiple sclerosis, but research has not shown a definite link. Other viruses that may cause infections are human herpesvirus type 6 and mycoplasma pneumonia.
• A person who is addicted to smoking has high chances of getting this disease. These people get more lesions and their brain shrinks compared to nonsmokers.
• Multiple sclerosis is more common among people who have less exposure to bright sunlight, which is necessary for the body to create vitamin D. Immune system can be affected due to lower levels of Vitamin D. When the body makes myelin it uses Vitamin B for it. A lack of the vitamin may increase the risk of neurological diseases such as multiple sclerosis.
• If you have other autoimmune diseases then your chances of getting multiple sclerosis increases.
• Multiple sclerosis is far more common in countries that have temperate climates including Canada, the northern United States, New Zealand, southeastern Australia, and Europe.

Treatment

Multiple Sclerosis treatment mainly takes care to lower the impact of disease and manages the symptoms of a disease as there is no treatment available for it. People who have minor symptoms don’t require treatment.

Therapies can help strengthen muscles and relieve some symptoms.

• A professional physical trainer can guide you to do proper exercises. They can also teach you how to use equipment to exercise. Physical therapy along with the mobility aid when necessary can also help manage leg weakness and other gait problems often associated with multiple sclerosis. You can also get online heart medications if required.
• You may experience painful or out-of-control muscle stiffness or spasms, particularly in your legs. Muscle relaxation such as baclofen, tizanidine, and cyclobenzaprine may help. OnabotulinumtoxinA is another option in those with spasticity.
• Amantadine, modafinil, and methylphenidate may help reduce multiple sclerosis-related fatigues. Some drugs are used to treat depression, including selective serotonin reuptake inhibitors.
• Dalfampridine may help to slightly increase walking speed in some people. People with a history of seizures or kidney dysfunctions should not take this medicine.
• Medications may also be prescribed for depression, pain, sexual dysfunction, insomnia, and bladder or bowel control problems that are associated with multiple sclerosis.

          Ways to treat  Multiple Sclerosis attacks are:

• Swelling of nerves is treated with corticosteroids like oral prednisone and injectable methylprednisolone. Insomnia, high blood pressure, high blood sugar, mood swings, and fluid retention are also a few of the possible side effects.
• Plasma exchange involves removing and separating the part of a liquid portion of your blood from your blood cells. After that, the blood cells are combined with a protein solution before being injected into your body. If your symptoms are new, severe, and unresponsive to steroids, plasma exchange may be performed.

Treatment options for modifying progression include injectable and oral medications.               

Treatment options for injectables include Interferon-beta medications that are among the most commonly prescribed medications to treat multiple sclerosis. They're injected beneath the skin or into the muscle and can help with relapse frequency and intensity. Side effects of interferon may include flu-like symptoms and injection-site reactions. You will need blood tests to monitor your liver enzymes because liver damage is a possible side effect of interferon use. Interferon users may generate an immune response, which can reduce the efficacy of the medicine. Glatiramer acetate medication may help to block your immune system's attack on myelin and must be injected beneath the skin. Side effects of this medication include skin irritation at the injection site.

Oral treatments include:

• Fingolimod
• Dimethyl fumarate
• Proximal fumarate
• Teriflunomide
• Siponimod
• Cladribine

      Infusion treatment includes:

• Ocrelizumab
• Natalizumab
• Alemtuzumab

Prevention from Multiple Sclerosis

It is not currently known how to prevent multiple sclerosis. The frequency of relapse or remitting conditions can be minimized by taking medication. To help relieve the signs of multiple sclerosis try to :

• Get plenty of rest and look at your sleep habits to make sure you are getting complete and proper sleep. You may need to be evaluated to make sure you are getting enough sleep. You should be possibly treated for sleep disorders such as obstructive sleep apnea.
• Regular exercise can help you improve your strength, muscular tone, balance, and coordination if you have mild to severe multiple sclerosis. Swimming or other water exercises are good options if you are bothered by the heat. Other types of exercises recommended for people with multiple sclerosis include walking, stretching, low-impact aerobics, bicycling, and yoga.
• Multiple sclerosis often worsens if the body temperature rises in some people with this disease. Using devices such as cooling scarves or vests and avoiding exposure to heat can be helpful.
• You should have a properly balanced diet to avoid yourself from this disease. Since there is little evidence to support a particular diet, experts recommend a generally healthy diet. Some research also suggests that Vitamin D may have a potential benefit for people with multiple sclerosis.
• Stress can be more harmful to you. So try meditation or deep breathing that may help you relieve stress.