What is Alcoholic Neuropathy? Causes, symptoms, & treatment
The most important strategy against alcoholic neuropathy lies in preventing the symptoms from getting worse by decreasing alcohol consumption as soon as possible. Since nutritional deficiencies are partly to blame for alcoholic neuropathy. To combat these deficiencies, supplementation with vitamin https://ecosoberhouse.com/ B12, folate, vitamin E, and thiamine may be recommended. Individuals with alcoholic neuropathy can make a partial or full recovery, depending on the extent and duration of their alcohol consumption. A person who drinks alcohol excessively may start to feel a tingling sensation in their limbs.
Outlook of Alcoholic Neuropathy
The main goal of a treatment program for alcoholic polyneuropathy is to improve quality of life and offer relief from symptoms. Both the toxicity of alcohol and nutritional deficiencies have been linked with alcoholic neuropathy, which is one of the most common but least recognizable consequences of heavy alcohol use. Learn more about this condition, including its symptoms, how it’s treated, and ways to cope. However, it is known to be directly related to heavy and long-term alcohol consumption. Overconsumption of alcohol may directly harm and hinder the nerves’ ability to communicate information from one body area to another. Pain from peripheral neuropathy is usually the most disruptive symptom, but medications or other treatments may help.
Autonomic symptoms
In a 2019 study, researchers showed that quitting alcohol had a positive effect on most people’s mental well-being. If liver damage is evident, appropriate consultation with a transplantation service is recommended. However, neuropathy is generally an exclusion criterion for transplantation. When patients are first diagnosed with ALN, appropriate care to prevent alcohol withdrawl symptoms should be given. Hailey Shafir is a Licensed Clinical Mental Health Counselor, Licensed Clinical Addiction Specialist, and Certified Clinical Supervisor with extensive experience in counseling people with mental health and addictive disorders. Your health care provider will perform a physical exam and ask about symptoms.
Antidepressants for the alleviation of neuropathic pain symptoms
This can be achieved by complete alcohol abstinence and a balanced diet primarily supplemented by B6, B12, and E vitamins, as well as folate, thiamine, and niacin. Benzodiazepines are commonly used to reduce the symptoms of alcohol withdrawal syndrome; acamprosate and naltrexone are effective to treat alcohol dependence; however, the latter usually induces withdrawal symptoms [175]. Further, serotonin-norepinephrine reuptake inhibitors are prescribed to treat alcohol-induced neuropathic pain via exerting antinociceptive properties alcohol neuropathy stages by increasing serotonergic and noradrenergic neurotransmissions [71]. In an animal model, Kaur et al. (2017) showed that curcumin and sildenafil administrated alone or in combination represent a therapeutic advantage in alcohol-induced neuropathic pain [176]. In general, the nerves in lower limbs were more affected than the upper limbs [3, 37–39]. Four studies reported abnormalities only in sensory nerves [33, 47, 63, 64], while ten reported abnormalities in both sensory and motor nerves [2–4, 16, 38, 54, 56, 58, 59, 65].
- The subgroup without thiamine deficiency, considered to be a pure form of alcoholic neuropathy, uniformly showed slowly progressive, sensory dominant symptoms.
- However, there is poor compliance on the part of patients, resulting in the progression of the condition and ultimately, poor quality of life.
- There are no medications that can help improve loss of sensation, strengthen muscle weakness, or assist with the coordination and balance problems caused by alcoholic neuropathy.
Study characteristics
This can happen for several reasons, from trauma to infections to inherited conditions. Many causes, forms or symptoms of this condition are treatable, but this can vary widely from person to person. During the initial stages of ALN, the disease may appear asymptomatic and demonstrable only on electroneurographic investigation [71, 111, 112]. Because ALN is a length-dependent axonopathy, it manifests mainly in a “stocking-glove” form, affecting the lower extremities at the beginning [28, 113]. The main symptoms of ALN include dysesthesia, paresthesia, numbness, and pain in the lower extremities which progressively reach higher parts of the body [114,115,116,117].
- This condition often causes weakness, numbness and pain, usually in the hands and feet.
- The key role in the degradation of ethanol is played by ethanol dehydrogenase and acetaldehyde dehydrogenase-two step enzymatic systems by which ethanol is converted to acetate which is further metabolized in humans.
- Autonomic nerves are concerned with muscular functions which are reflexive, such as breathing, heartbeats and peristalsis (rhythmic movements of the intestines).
- Peripheral neuropathy may be reversible in some cases, but many factors influence whether or not this is possible.
- A mechanism of cisplatin chemotherapy-induced peripheral neuropathy was elucidated in an in vitro mouse model.
Physical Therapy
TCAs have been shown to relieve various neuropathic pain conditions in many trials [115]. In agreement with this, one recent study has confirmed the efficacy of TCAs in central pain [116]. The serotonin/norepinephrine re-uptake inhibitors (SNRIs), duloxetine and venlafaxine, have a well-documented efficacy in painful polyneuropathy [117, 118].
Oxidative-nitrosative stress and alcoholic neuropathy
- Individuals with alcoholic neuropathy can make a partial or full recovery, depending on the extent and duration of their alcohol consumption.
- It is possible that hepatic dysfunction and alcoholic toxicity each cause neuropathy independently, and that there is frequently overlap between the two.
- Further studies are required to develop a greater understanding of the interaction these entities.
- In addition, 32 patients with nonalcoholic thiamine deficiency neuropathy were also evaluated for comparison.
Pain seems consistent in the literature as 1 of the most common complaints and can be the first clinical indication of the disease. Keeping this disease process high on the differential with the right history is essential. Progression of the disease leads to symmetrical ascending motor and sensory deficits.
Muscle Weakness
- However, if caught early enough, you can minimize the damage from alcoholic neuropathy.
- Dr. Moawad regularly writes and edits health and career content for medical books and publications.
- Alcoholic neuropathy damages the nerves due to prolonged and excessive alcohol consumption.
- Antiepileptic drugs, such as the gamma aminobutyric acid (GABA) analogue (gabapentin), have proven helpful in some cases of neuropathic pain.
- There are several studies suggesting the involvement of protein kinases in alcoholic neuropathy.
- However, there are a few conditions that fall under peripheral neuropathy that are severe and need immediate medical attention.
However, impairments of autonomic functions are scarcer and less intensified, and, usually, clinical symptoms are delayed [156]. According to many studies, alcohol-induced autonomic neuropathy (AAN) not only leads to potential damage to internal organs but also increases the mortality rate of patients [157, 158]. It was observed that abstinence may lead to the regression of several symptoms of AAN [159]. Izumi et al. [73] also demonstrated that a single day of ethanol exposure in rats on post natal day 7 results in significant apoptotic neuronal damage throughout the forebrain after 24 h of ethanol administration. Thus, it is quite possible that chronic alcohol consumption is responsible for inducing neuropathy by activation of the caspase cascade and may be an important target for the treatment of alcoholic neuropathy. Oxidative stress is known to play a very important role in experimental animal models of neuropathic pain.
Clinical symptoms associated with alcoholic peripheral neuropathy
These can be achieved by alcohol abstinence, a nutritionally balanced diet supplemented by all B vitamins, and rehabilitation. However, in the setting of ongoing ethanol use, vitamin supplementation alone has not been convincingly shown to be sufficient for improvement in most patients. Most patients with alcohol neuropathy initially present with symmetrical polyneuropathies in the lower distal extremities; however, heavier abuse can progress to distal upper extremity symptoms. The most common findings are sensory-related and vary, including pain, numbness, and paresthesias.
Alcoholic neuropathy
Thus, it is clear that all the above pathways are potential targets for novel pharmacological agents for the treatment of alcoholic neuropathy. Sensory symptoms, caused by damage to sensory nerves, usually begin in the feet before progressing to the legs, hands, and arms. Usually, when sensory function becomes impaired above the ankle, they will also spread into the hands, a distribution known as the stocking-and-glove pattern.[5] Symptoms also often develop symmetrically. Treatment for alcoholism may include counseling, social support such as Alcoholics Anonymous (AA), or medicines. Even though alcoholic neuropathy may not go away, there are things you can do to cope with this condition.