Can You Donate Blood if You Have Hypothyroidism

• What Is It?
  • What Is Hypothyroidism?
• Symptoms/Signs
  • What Are Signs and Symptoms of Hypothyroidism?
• Causes
  • What Causes Hypothyroidism?
• Diagnosis
  • How Do Doctors Diagnose Hypothyroidism?
• Handling
  • What Is the Handling for Hypothyroidism?
• Complications
  • What Are Complications of Hypothyroidism?
• Life Expectancy
  • What Is the Life Expectancy for Hypothyroidism?
• Guide
  • Can Y'all Tell If You Have Hypothyroidism past Looking at Your Hands? Topic Guide

What Is Hypothyroidism?

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The thyroid gland is located in the neck.

Hypothyroidism, or underactive thyroid, is a common endocrine disorder that occurs when a person does non produce enough thyroid hormone. The thyroid gland, located in the neck, makes thyroid hormone that controls how the body uses and stores energy. When you lack acceptable thyroid hormone, you feel tired.

A form of hypothyroidism is autoimmune thyroid affliction, chosen Hashimoto'southward disease or Hashimoto's thyroiditis. Myxedema coma is a severe form of hypothyroidism.

The contrary of hypothyroidism is hyperthyroidism, a condition that occurs when the torso produces too much thyroid hormone.

What Are Signs and Symptoms of Hypothyroidism?

Symptoms of hypothyroidism may exist subtle such equally slowed mental or physical action, and some people may take no symptoms.

Common symptoms and signs of hypothyroidism may include the following:

• Fatigue
• Loss of free energy
• Lethargy
• Weight gain
• Decreased ambition
• Intolerance to cold
• Dry peel
• Hair loss
• Sleepiness
• Musculus pain
• Joint pain
• Weakness in the extremities
• Depression
• Mood swings
• Mental harm
• Forgetfulness/memory harm
• Difficulty concentrating
• Constipation
• Menstrual disturbances
• Impaired fertility
• Decreased sweating
• Numbness and tingling and nerve entrapment syndromes
• Blurred vision
• Decreased hearing
• Feeling of fullness in the pharynx
• Hoarseness

Signs and symptoms of hypothyroidism can prove up in the hands and nails. Hypothyroidism tin cause dermatologic findings such as nail infection, vertical white ridges on the nails, nail splitting, brittle nails, slow nail growth, and nails lifting up.

Other signs and symptoms of hypothyroidism may include the following:

• Slowed speech and movements
• Yellowing skin and eyes (jaundice)
• Stake skin (pallor)
• Fibroid, brittle, straw-like pilus
• Boring facial expression
• Coarse facial features
• Swelling around the optics
• Enlarged tongue
• Goiter (simple or nodular)
• Decreased systolic claret pressure (upper number) and increased diastolic blood pressure (lower number)
• Slow centre rate
• Backlog fluid around the heart (pericardial effusion)
• Intestinal distention, fluid in the abdominal cavity (ascites) (uncommon)
• Pitting edema of lower extremities
• Below normal reflexes with delayed relaxation, loss of coordination, or both

Symptoms that are more specific to Hashimoto thyroiditis include

• feeling of fullness in the throat;
• painless thyroid enlargement;
• exhaustion; and
• temporary cervix pain, sore throat, or both.

Symptoms of myxedema coma (severe hypothyroidism) include the post-obit:

• Contradistinct mental status
• Hypothermia
• Boring heart rate
• Likewise much carbon dioxide (CO₂) in the bloodstream
• Depression claret sodium levels
• Enlarged heart, fluid effectually the heart, cardiogenic shock, and ascites
• Nonpitting edema

What Causes Hypothyroidism?

In the U.Southward. and other countries where iodine intake is adequate, the almost mutual crusade of hypothyroidism is autoimmune thyroid disease (Hashimoto's affliction).

Worldwide, iodine deficiency is the main cause.

How Do Doctors Diagnose Hypothyroidism?

In addition to a history and physical examination, doctors need to perform blood tests to diagnose hypothyroidism.

The main blood tests used to diagnose hypothyroidism include

• thyroid-stimulating hormone (TSH) and
• thyroxine (T4).

Boosted testing may exist done that includes

• triiodothyronine (T3) and
• thyroid antibody tests.

What Is the Treatment for Hypothyroidism?

Thyroid hormone replacement therapy treats hypothyroidism. Doctors ordinarily prescribe levothyroxine (LT4) (Synthroid, Levoxyl, Levothroid, Unithyroid).

In some cases, doctors may give another class of thyroid hormone, liothyronine (T3) (Cytomel, Triostat), with T4. However, since T4 is converted into triiodothyronine (T3) in other organs, virtually studies have not shown an advantage of combining T3 and T4 over using T4 lone.

Women may need higher doses of T4 during pregnancy.

What Are Complications of Hypothyroidism?

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Hypothyroidism in pregnancy tin result in the following obstetric complications:

• Preeclampsia (high blood pressure during pregnancy)
• Anemia
• Postpartum bleeding
• Cardiac ventricular dysfunction
• Increased risk of spontaneous abortion
• Low nativity weight
• Impaired cerebral evolution in the fetus
• Fetal expiry

Hypothyroidism may cause complications in patients with sure mental disease:

• Patients with low may develop mania.
• Psychosis may worsen in patients with severe psychiatric affliction.

If non treated promptly, hypothyroidism in infants tin can cause the post-obit complications:

• Irreversible mental retardation
• Slowed physical and linear os growth
• Delayed dental evolution

SLIDESHOW

Hyperthyroidism Symptoms and Treatment See Slideshow

What Is the Life Expectancy for Hypothyroidism?

In most cases, proper handling with thyroid replacement therapy can reverse signs and symptoms of hypothyroidism and patients tin live a normal life bridge.

If hypothyroidism is non fairly treated, the disease tin can progress and lead to profound coma or even decease.

Reviewed on 5/xv/2020

References

American Academy of Dermatology. "THYROID DISEASE: A CHECKLIST OF SKIN, Pilus, AND Boom CHANGES." <https://www.aad.org/public/diseases/a-z/thyroid-affliction-pare-changes>.

Orlander, Philip R. "Hypothyroidism." Medscape.com. Nov. 5, 2019. <http://emedicine.medscape.com/article/122393-overview>.

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Source: https://www.emedicinehealth.com/hypothyroidism_and_your_hands/article_em.htm

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