Mental and emotional symptoms of lilapsophobia include

- Obsessive thoughts

- Difficulty thinking

- Feeling of unreality or being detached

- Fear of losing control or going crazy

- Anticipatory anxiety

- Terror

- Desire to flee or hide

Physical symptoms of lilapsophobia include

- Dizziness, shaking, palpitations, lightheaded, or faint

- Shortness of breath

- Accelerated heartbeat

- Chest pain or discomfort

- Shaking

- Feeling of choking

- Sweating

- Nausea

- Numbness or tingling sensations

Many lilapsophobes also suffer autophobia, fear of being alone. Sufferers often make arrangements with people they know to help soothe the fear.

Claustrophobia is typically thought to have two key symptoms: fear of restriction and fear of suffocation. A typical claustrophobic will fear restriction in at least one, if not several, of the following areas: small rooms, locked rooms, MRI or CAT scan apparatus, cars, airplanes, trains, tunnels, underwater caves, cellars, elevators and caves. Additionally, the fear of restriction can cause some claustrophobia to fear trivial matters such as sitting in a haircutter's chair or waiting in line at a grocery store simply out of a fear of confinement to a single space. Another possible site for claustrophobic attacks is a dentist's chair, particularly during dental surgery; in that scenario, the fear is not of pain, but of being confined.

Often, when confined to an area, claustrophobics begin to fear suffocation, believing that there may be a lack of air in the area to which they are confined.

Like many phobias, lilapsophobia is caused by an unwanted experience, specifically tornadoes or hurricanes that cause injuries, destruction, or loss of loved ones to self or others they know. People who survive those storms should seek professional advice, especially to determine if a person is suffering post-traumatic stress disorder. This phobia can even be caused by learning news about tornadoes or hurricanes using the media, like television, internet, radio, or newspaper, even though they happened far away from homes.

If a person learns that someone in the family has the phobia, then that person is more likely to suffer from it.

Fear of bats, sometimes called chiroptophobia (from the Greek χείρ - "cheir", "hand" and πτερόν - "pteron", "wing" referring to the order of the bats, and φόβος - "phobos", meaning "fear"), is a specific phobia associated with bats and to common negative stereotypes and fear of bats.

Claustrophobia is the fear of having no escape, and being closed into a small space. It is typically classified as an anxiety disorder and often times results in a rather severe panic attack. It is also confused sometimes with Cleithrophobia (the fear of being trapped).

The "DSM-IV-TR" provides the following criteria for the diagnosis of a specific phobia:

The book "Phobias" defines a panic attack as "a sudden terror lasting at least a few minutes with typical manifestations of intense fear". These manifestations may include palpitations, sweating, trembling, difficulty breathing, the urge to escape, faintness or dizziness, dry mouth, nausea and/or several other symptoms. As with other specific phobias, patients suffering from cynophobia may display a wide range of these reactions when confronted with a live dog or even when thinking about or presented with an image (static or filmed) of a dog. Furthermore, classic avoidance behavior is also common and may include staying away from areas where dogs might be (i.e., a park), crossing the street to avoid a dog, or avoiding the homes of friends and/or family who own a dog.

Anticipatory anxiety of being out of control and overwhelmed can prevent a person from planning to travel by air. The thought of an upcoming flight can cause great distress, particularly when compelled to travel by air. The most extreme manifestations can include panic attacks or vomiting at the mere sight or mention of an aircraft or air travel.

Fear of fish or ichthyophobia ranges from cultural phenomena such as fear of eating fish, fear of touching raw fish, or fear of dead fish, up to irrational fear (specific phobia). Galeophobia is the fear specifically of sharks.

Spectrophobia (from Latin: "spectrum", n. specio, an appearance, form, image of a thing; an apparition, spectre) or catoptrophobia (from Greek κάτοπτρον "kátoptron", "mirror") is a kind of specific phobia involving a morbid fear of mirrors. This phobia is distinct from eisoptrophobia, which is the fear of one's own reflection.

Thalassophobia (Greek: θάλασσα, "thalassa", "sea" and φόβος, "phobos", "fear") is an intense and persistent fear of the sea or of sea travel.

Thalassophobia can include fear of being in large bodies of water, fear of the vast emptiness of the sea, and fear of distance from land. It can also include fear of the unknown, of what lurks beneath.

The fear of flying may be created by various other phobias and fears:

- Fear of crashing, which in rare cases will cause death, is the most common reason for the fear of flying.

- Fear of closed in spaces (claustrophobia), such as that of an aircraft cabin

- Fear of heights (hypsophobia)

- Feeling of not being in control

- Fear of vomiting, where a person will be afraid that they'll have motion sickness on board, or encounter someone having motion sickness and have no control over it (such as escaping it)

- Fear of having panic attacks in certain places, where escape would be difficult and/or embarrassing (agoraphobia)

- Fear of hijacking or terrorism

Cynophobia (from the "kýōn" "dog" and "phóbos" "fear") is the fear of dogs. Cynophobia is classified as a specific phobia, under the subtype "animal phobias". According to Dr. Timothy O. Rentz of the Laboratory for the Study of Anxiety Disorders at the University of Texas, animal phobias are among the most common of the specific phobias and 36% of patients who seek treatment report being afraid of dogs or cats. Although snakes and spiders are more common animal phobias, cynophobia is especially debilitating because of the high prevalence of dogs (for example, there are an estimated 25 million stray dogs in India, and an estimated 62 million pet dogs in the United States) and the general ignorance of dog owners to the phobia. The "Diagnostic and Statistical Manual of Mental Disorders" ("DSM-IV-TR") reports that only 12% to 30% of those suffering from a specific phobia will seek treatment.

People with arachnophobia tend to feel uneasy in any area they believe could harbor spiders or that has visible signs of their presence, such as webs. If arachnophobics see a spider, they may not enter the general vicinity until they have overcome the panic attack that is often associated with their phobia. Some people scream, cry, have emotional outbursts, experience trouble breathing, sweat, have heart palpitations, or even faint when they come in contact with an area near spiders or their webs. In some extreme cases, even a picture or a realistic drawing of a spider can trigger intense fear.

In many cases a phobic fear of mice is a socially induced conditioned response, combined with (and originated in) the startle response (a response to an unexpected stimulus) common in many animals, including humans, rather than a real disorder. At the same time, as is common with specific phobias, an occasional fright may give rise to abnormal anxiety that requires treatment.

Radiophobia is an obsessive fear of ionizing radiation, in particular, fear of X-rays. While in some cases radiation may be harmful (i.e. radiation-induced cancer, and acute radiation syndrome), the effects of poor information, understanding, or a traumatic experience may cause unnecessary or even irrational fear. The term is also used in a non-medical sense to describe the opposition to the use of nuclear technology (i.e. nuclear power) arising from concerns disproportionately greater than actual risks would merit.

Anthropophobia or Anthrophobia (literally "fear of humans", from , "ánthropos", "human" and , "phóbos", "fear"), also called interpersonal relation phobia or social phobia, is pathological fear of people or human company.

Anthropophobia is an extreme, pathological form of shyness and timidity. Being a form of social phobia, it may manifest as fears of blushing or meeting others' gaze, awkwardness and uneasiness when appearing in society, etc. A specific Japanese cultural form is known as taijin kyofusho.

Anthropophobia can be best defined as the fear of people in crowded situations, but can also go beyond and leave the person uncomfortable when being around just one person. Conditions vary depending on the person. Some cases are mild and can be handled while more serious cases can lead to complete social withdrawal and the exclusive use of written and electronic communication.

Arachnophobia is the fear of spiders and other arachnids such as scorpions.

Generally, an individual that deals with spectrophobia has been traumatized in an event where they believe they have seen or heard apparitions or ghosts. The individual could also become traumatized by horror films, television shows, or by nightmares.

This fear could be the result of a trauma involving mirrors. It could also be the result of the person's superstitious fear of being watched through the mirror.

As is common with specific phobias, an occasional fright may give rise to abnormal anxiety that requires treatment. An abnormal fear of bats may be treated by any standard treatment for specific phobias. Due to the fact that the fear is not life altering, it can usually just be left untreated.

Gerascophobia is an abnormal or incessant fear of growing old or ageing.

Gerascophobia is a clinical phobia generally classified under specific phobias, fears of a single specific panic trigger. Gerascophobia may be based on anxieties of being left alone, without resources and incapable of caring for oneself. Sufferers may be young and healthy.

Symptoms include the fear of the future and the fear of needing to rely on others to do daily functions. Many also fear they will not play an active role in society when they get older.

The term "gerascophobia" comes from the Greek γηράσκω, "gerasko", "I grow old" and φόβος, "phobos", "fear". Some authors refer to it as gerontophobia, although this may also refer to the fear of the elderly.

Haphephobia (also known as aphephobia, haphophobia, hapnophobia, haptephobia, haptophobia, thixophobia) is a rare specific phobia that involves the fear of touching or of being touched. This is often associated with a fear of sexual assault. reports that many boys who have been the victims of sexual abuse have a fear of being touched, quoting one victim who describes being touched as something that "burns like fire", causing him to freeze up or lash out.

The symptoms of autophobia vary by case. However, there are some symptoms that a multitude of people with this disease suffer from. An intense amount of apprehension and anxiety when you are alone or think about situations where you would be secluded is one of the most common indications that a person is autophobic. People with this disorder also commonly believe that there is an impending disaster waiting to occur whenever they are left alone. For this reason, autophobes go to extreme lengths to avoid being in isolation. However, people with this disease often do not need to be in "physical" isolation to feel abandoned. Autophobes will often be in a crowded area or group of people and feel as though they are completely secluded.

There has also been some connection to autophobia being diagnosed in people who also suffer from borderline personality disorders.

Below is a list of other symptoms that are sometimes associated with autophobia:

- Mental symptoms:

- Fear of fainting

- A disability to concentrate on anything other than the disease

- Fear of losing your mind

- Failure to think clearly

- Emotional symptoms:

- Stress over up-coming times and places where you may be alone

- Fear of being secluded

- Physical symptoms:

- Lightheadedness, dizziness

- Sweating

- Shaking

- Nausea

- Cold and hot flashes

- Numbness or tingling feelings

- Dry mouth

- Increased heart rate

In 2009, a study investigated the impact of anthropophobia in specific cultures. 50 patients diagnosed with anthropophobia, 50 patients diagnosed with neurasthenia, and 50 control subjects were recruited from hospitals in Beijing, China. Measures of anthropophobic and anxiety symptoms were administered to the subjects. The patients with anthropophobia could not even make eye contact with others and were afraid of being watched. The conclusion drawn was that anthropophobics, like neurasthenics, experience anxiety and depression, but "more cognitively and less somatically".

Of the simple phobias, aquaphobia is among the more common subtypes. In an article on anxiety disorders, Lindal and Stefansson suggest that aquaphobia may affect as many as 1.8% of the general Icelandic population, or roughly one in fifty people.

Aquaphobia or waterfright is a persistent and abnormal fear of water. Aquaphobia is a specific phobia that involves a level of fear that is beyond the patient's control or that may interfere with daily life. People suffer aquaphobia in many ways and may experience it even though they realize the water in an ocean, a river, or even a bathtub poses no imminent threat. They may avoid such activities as boating and swimming, or they may avoid swimming in the deep ocean despite having mastered basic swimming skills. This anxiety commonly extends to getting wet or splashed with water when it is unexpected, or being pushed or thrown into a body of water.